feat(windows): NSIS uninstaller icon and header image support (#15201)

* feat: NSIS uninstaller support.

* chore: fix typo and update schema.

* fix: comments and alias.

* fix: add pages for uninst sidebar.

* chore: fix typo in comments of fields.

* fix: group HEADERIMAGE.

* fix: remove welcome/finish of uninstaller.

* fix: remove uninstaller_sidebar_image.

* Update crates/tauri-utils/src/config.rs

Co-authored-by: Tony <68118705+Legend-Master@users.noreply.github.com>

* chore: revert comments.

* chore: update schema.

* Update crates/tauri-utils/src/config.rs

Co-authored-by: Tony <68118705+Legend-Master@users.noreply.github.com>

* Update crates/tauri-utils/src/config.rs

Co-authored-by: Tony <68118705+Legend-Master@users.noreply.github.com>

* fix: typo of installer_icon.

* chore: add change file.

* fix: typo.

* chore: update config.json.

* Update .changes/feat-uninstaller-icon-image.md

Co-authored-by: Tony <68118705+Legend-Master@users.noreply.github.com>

* fix: revert alias.

* chore: update comments in settings.rs.

* chore: update comments.

* fix: installer.nsi

* fix: installer.nsi

---------

Co-authored-by: Tony <68118705+Legend-Master@users.noreply.github.com>

.cargo/audit.toml

@@ -6,4 +6,6 @@ ignore = [
   "RUSTSEC-2020-0095",
   # proc-macro-error is unmaintained
   "RUSTSEC-2024-0370",
+  # time crate can't be updated in the repo because of MSRV, users are unaffected
+  "RUSTSEC-2026-0009",
 ]

.changes/add-bring-all-to-front-predefined-menu-item-type.md

@@ -0,0 +1,6 @@
+---
+'tauri': 'minor:feat'
+'@tauri-apps/api': 'minor:feat'
+---
+
+Add Bring All to Front predefined menu item type

.changes/base64.md

@@ -0,0 +1,5 @@
+---
+"tauri-macos-sign": patch:enhance
+---
+
+Do not rely on system base64 CLI to decode certificates.

.changes/change-pr-15117.md

@@ -0,0 +1,6 @@
+---
+"tauri-build": patch:enhance
+"tauri": patch:enhance
+---
+
+Simplify async-sync code boundaries, no externally visible changes

.changes/config.json

@@ -27,12 +27,6 @@
           "dryRunCommand": true,
           "pipe": true
         },
-        {
-          "command": "cargo generate-lockfile",
-          "dryRunCommand": true,
-          "runFromRoot": true,
-          "pipe": true
-        },
         {
           "command": "cargo audit ${ process.env.CARGO_AUDIT_OPTIONS || '' }",
           "dryRunCommand": true,

.changes/data-tauri-drag-region-deep.md

@@ -0,0 +1,5 @@
+---
+"tauri": minor:feat
+---
+
+Add `data-tauri-drag-region="deep"` so clicks on non-clickable children will drag as well. Can still opt out of drag on some regions using `data-tauri-drag-region="false"`

.changes/eval-with-callback.md

@@ -0,0 +1,7 @@
+---
+'tauri': 'minor:feat'
+'tauri-runtime': 'minor:feat'
+'tauri-runtime-wry': 'minor:feat'
+---
+
+Add `eval_with_callback` to the Tauri webview APIs and runtime dispatch layers.

.changes/feat-uninstaller-icon-image.md

@@ -0,0 +1,13 @@
+---
+"tauri-bundler": minor:feat
+"tauri-cli": minor:feat
+"@tauri-apps/cli": minor:feat
+"tauri-utils": minor:feat
+---
+
+Added uninstaller icon and uninstaller header image support for NSIS installer.
+
+Notes:
+
+- For `tauri-bundler` lib users, the `NsisSettings` now has 2 new fields `uninstaller_icon` and `uninstaller_header_image` which can be a breaking change
+- When bundling with NSIS, users can add `uninstallerIcon` and `uninstallerHeaderImage` under `bundle > windows > nsis` to configure them.

.changes/fix-build-bundles-arg.md

@@ -0,0 +1,7 @@
+---
+"tauri-bundler": patch:bug
+"tauri-cli": patch:bug
+"@tauri-apps/cli": patch:bug
+---
+
+Fix `build --bundles` to allow `nsis` arg in linux+macOS

.changes/fix-ios-metal-toolchain.md

@@ -0,0 +1,6 @@
+---
+"tauri-cli": patch:bug
+"@tauri-apps/cli": patch:bug
+---
+
+Fix iOS build failure when `Metal Toolchain` is installed by using explicit `$(DEVELOPER_DIR)/Toolchains/XcodeDefault.xctoolchain` path instead of `$(TOOLCHAIN_DIR)` for Swift library search paths.

.changes/linux-deploy-link.md

@@ -0,0 +1,5 @@
+---
+"tauri-bundler": patch:bug
+---
+
+Correct GitHub Release URL path for Linux i686 tooling.

.changes/liquid-glass-icon.md

@@ -0,0 +1,5 @@
+---
+"tauri-bundler": minor:feat
+---
+
+Added support to Liquid Glass icons.

.changes/multi-window-mobile.md

@@ -0,0 +1,8 @@
+---
+"tauri": minor:feat
+"tauri-runtime-wry": minor:feat
+"tauri-runtime": minor:feat
+"tauri-utils": minor:feat
+---
+
+Support creating multiple windows on Android (activity embedding) and iOS (scenes).

.changes/new-window-main-thread.md

@@ -0,0 +1,6 @@
+---
+"tauri": minor:changes
+"tauri-runtime-wry": minor:changes
+---
+
+The new window handler passed to `on_new_window` no longer requires `Sync`, and runs on main thread on Windows, aligning with other platforms

.changes/prompt-signing-key-password-context.md

@@ -0,0 +1,6 @@
+---
+"tauri-cli": patch:enhance
+"@tauri-apps/cli": patch:enhance
+---
+
+Show the context before prompting for updater signing key password

.changes/safepathbuf_into_pathbuf.md

@@ -0,0 +1,5 @@
+---
+"tauri": patch:enhance
+---
+
+Implement retrieving inner PathBuf from SafePathBuf to ease using APIs that require an owned PathBuf

.changes/supersede-kuchikiki.md

@@ -0,0 +1,6 @@
+---
+"tauri-utils": minor:deps
+---
+
+Add new `html-manipulation-2` and `build-2` feature flags that use `dom_query` instead of `kuchikiki` for HTML parsing / manipulation.
+This allows downstream users to remove `kuchikiki` and its dependencies from their dependency tree.

.changes/tauri-dbus.md

@@ -0,0 +1,5 @@
+---
+tauri: minor:feat
+---
+
+Added `dbus` feature flag (enabled by default) which is required for theme detection on Linux.

.changes/toml-ver.md

@@ -0,0 +1,5 @@
+---
+tauri-utils: patch:deps
+---
+
+Changed `toml` crate version from `0.9` to `">=0.9, <=1"`

.changes/wix-minimum-webview2-version.md

@@ -0,0 +1,12 @@
+---
+"tauri-bundler": minor:feat
+"tauri-cli": minor:feat
+"@tauri-apps/cli": minor:feat
+---
+
+Added support for `minimumWebview2Version` option support for the MSI (Wix) installer, the old `bundle > windows > nsis > minimumWebview2Version` is now deprecated in favor of `bundle > windows > minimumWebview2Version`
+
+Notes:
+
+- For anyone relying on the `WVRTINSTALLED` `Property` tag in `main.wxs`, it is now renamed to `INSTALLED_WEBVIEW2_VERSION`
+- For `tauri-bundler` lib users, the `WindowsSettings` now has a new field `minimum_webview2_version` which can be a breaking change

.github/CONTRIBUTING.md

@@ -5,6 +5,7 @@ Hi! We, the maintainers, are really excited that you are interested in contribut
 - [Issue Reporting Guidelines](#issue-reporting-guidelines)
 - [Pull Request Guidelines](#pull-request-guidelines)
 - [Development Guide](#development-guide)
+- [AI Tool Policy](#ai-tool-policy)
 
 ## Issue Reporting Guidelines
 
@@ -33,11 +34,9 @@ Hi! We, the maintainers, are really excited that you are interested in contribut
 - It's OK to have multiple small commits as you work on the PR - we will let GitHub automatically squash it before merging.
 
 - If adding new feature:
-
   - Provide convincing reason to add this feature. Ideally you should open a suggestion issue first and have it greenlighted before working on it.
 
 - If fixing a bug:
-
   - If you are resolving a special issue, add `(fix: #xxxx[,#xxx])` (#xxxx is the issue id) in your PR title for a better release log, e.g. `fix: update entities encoding/decoding (fix #3899)`.
   - Provide detailed description of the bug in the PR, or link to an issue that does.
 
@@ -98,7 +97,7 @@ You can use `cargo install --path . --debug` to speed up test builds.
 You can build the Rust documentation locally running the following script:
 
 ```bash
-$ RUSTDOCFLAGS="--cfg docsrs" cargo +nightly doc --all-features --open
+$ cargo +nightly doc --all-features --open
 ```
 
 ### Developing the JS API
@@ -106,6 +105,16 @@ $ RUSTDOCFLAGS="--cfg docsrs" cargo +nightly doc --all-features --open
 The JS API provides bindings between the developer's JS in the Webview and the built-in Tauri APIs, written in Rust. Its code is located in [/packages/api](https://github.com/tauri-apps/tauri/tree/dev/packages/api).
 After making changes to the code, run `pnpm build` to build it. To test your changes, we recommend using the API example app, located in [/examples/api](https://github.com/tauri-apps/tauri/tree/dev/examples/api). It will automatically use your local copy of the JS API and provides a helpful UI to test the various commands.
 
+## AI Tool Policy
+
+It takes a lot of time to review a Pull Request while it's very easy to make a nonsensical but plausible looking one using AI tools.
+It is unfair for other contributors and the reviewers to spend much of the time dealing with this, hence these rules:
+
+1. Review and test all LLM-generated content before submitting, you're the one responsible for it, not the AI.
+2. Don't use AI to respond to review comments (except for translations).
+
+We will close the Pull Request with a `ai-slop` tag if you failed to do so.
+
 ## Financial Contribution
 
 Tauri is an MIT-licensed open source project. Its ongoing development can be supported via [GitHub Sponsors](https://github.com/sponsors/tauri-apps) or [Open Collective](https://opencollective.com/tauri). We prefer GitHub Sponsors as donations made are doubled through the matching fund program.

.github/workflows/audit.yml

@@ -8,7 +8,16 @@ on:
   workflow_dispatch:
   schedule:
     - cron: '0 0 * * *'
+  pull_request:
+    paths:
+      - '.github/workflows/audit.yml'
+      - '**/Cargo.lock'
+      - '**/Cargo.toml'
+      - '**/package.json'
+      - '**/pnpm-lock.yaml'
   push:
+    branches:
+      - dev
     paths:
       - '.github/workflows/audit.yml'
       - '**/Cargo.lock'
@@ -26,7 +35,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: rust audit
-        uses: rustsec/audit-check@v1
+        uses: rustsec/audit-check@v2
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 

.github/workflows/covector-version-or-publish.yml

@@ -61,7 +61,7 @@ jobs:
       actions: write # required for workflow_dispatch
       contents: write # required to create new releases
       pull-requests: write # required to open version update pr
-      id-token: write # pnpm provenance
+      id-token: write # pnpm provenance / oidc token
     outputs:
       change: ${{ steps.covector.outputs.change }}
       commandRan: ${{ steps.covector.outputs.commandRan }}
@@ -74,11 +74,9 @@ jobs:
         with:
           fetch-depth: 0
       - run: npm i -g --force corepack
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
-          node-version: 20
-          registry-url: 'https://registry.npmjs.org'
-          cache: 'pnpm'
+          node-version: 24
 
       - name: cargo login
         run: cargo login ${{ secrets.ORG_CRATES_IO_TOKEN }}
@@ -96,7 +94,6 @@ jobs:
         uses: jbolda/covector/packages/action@covector-v0
         id: covector
         env:
-          NODE_AUTH_TOKEN: ${{ secrets.ORG_NPM_TOKEN }}
           CARGO_AUDIT_OPTIONS: ${{ secrets.CARGO_AUDIT_OPTIONS }}
           NPM_CONFIG_PROVENANCE: true
         with:

.github/workflows/publish-cli-js.yml

@@ -20,6 +20,10 @@ defaults:
   run:
     working-directory: packages/cli/
 
+permissions:
+  contents: write # update release
+  id-token: write # oidc token
+
 jobs:
   build:
     strategy:
@@ -116,7 +120,7 @@ jobs:
         if: ${{ !matrix.settings.docker }}
         with:
           targets: ${{ matrix.settings.target }}
-      - uses: Swatinem/rust-cache@v1
+      - uses: Swatinem/rust-cache@v2
         with:
           key: ${{ matrix.settings.target }}
         if: ${{ matrix.settings.docker }}
@@ -366,16 +370,13 @@ jobs:
       - test-linux-x64-gnu-binding
       - test-linux-x64-musl-binding
       #- test-linux-arm-bindings
-    permissions:
-      contents: write # update release
-      id-token: write # npm provenance
     steps:
       - uses: actions/checkout@v4
       - run: npm i -g --force corepack
       - name: Setup node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
-          node-version: 20
+          node-version: 24
           cache: 'pnpm'
       - name: Install dependencies
         run: pnpm i --frozen-lockfile --ignore-scripts
@@ -390,10 +391,8 @@ jobs:
         shell: bash
       - name: Publish
         run: |
-          echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" >> ~/.npmrc
           npm publish
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          NPM_TOKEN: ${{ secrets.ORG_NPM_TOKEN }}
+          NODE_AUTH_TOKEN: ''
           RELEASE_ID: ${{ github.event.client_payload.releaseId || inputs.releaseId }}
-          NPM_CONFIG_PROVENANCE: true

.github/workflows/publish-cli-rs.yml

@@ -38,35 +38,62 @@ jobs:
             rust_target: aarch64-pc-windows-msvc
             ext: '.exe'
             args: ''
+          - os: ubuntu-22.04
+            rust_target: riscv64gc-unknown-linux-gnu
+            ext: ''
+            args: ''
+            cross: true
 
     steps:
       - uses: actions/checkout@v4
 
       - name: 'Setup Rust'
+        if: ${{ !matrix.config.cross }}
         uses: dtolnay/rust-toolchain@stable
         with:
           targets: ${{ matrix.config.rust_target }}
 
       - uses: Swatinem/rust-cache@v2
+        if: ${{ !matrix.config.cross }}
         with:
           key: ${{ matrix.config.rust_target }}
 
       - name: install Linux dependencies
-        if: matrix.config.os == 'ubuntu-latest'
+        if: ${{ !matrix.config.cross && startsWith(matrix.config.os, 'ubuntu') }}
         run: |
           sudo apt-get update
           sudo apt-get install -y libgtk-3-dev
 
+      - name: Install cross
+        if: ${{ matrix.config.cross }}
+        uses: taiki-e/install-action@v2
+        with:
+          tool: cross@0.2.5
+
       - name: Build CLI
+        if: ${{ !matrix.config.cross }}
         run: cargo build --manifest-path ./crates/tauri-cli/Cargo.toml --profile release-size-optimized ${{ matrix.config.args }}
 
+      - name: Build CLI (cross)
+        if: ${{ matrix.config.cross }}
+        run: cross build --manifest-path ./crates/tauri-cli/Cargo.toml --target ${{ matrix.config.rust_target }} --profile release-size-optimized ${{ matrix.config.args }}
+
       - name: Upload CLI
+        if: ${{ !matrix.config.cross }}
         uses: actions/upload-artifact@v4
         with:
           name: cargo-tauri-${{ matrix.config.rust_target }}${{ matrix.config.ext }}
           path: target/release-size-optimized/cargo-tauri${{ matrix.config.ext }}
           if-no-files-found: error
 
+      - name: Upload CLI (cross)
+        if: ${{ matrix.config.cross }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: cargo-tauri-${{ matrix.config.rust_target }}${{ matrix.config.ext }}
+          path: target/${{ matrix.config.rust_target }}/release-size-optimized/cargo-tauri${{ matrix.config.ext }}
+          if-no-files-found: error
+
   upload:
     needs: build
     runs-on: ubuntu-latest

.github/workflows/test-core.yml

@@ -90,15 +90,27 @@ jobs:
 
       - uses: Swatinem/rust-cache@v2
         with:
-          prefix-key: v3
+          key: ${{ matrix.platform.target }}
           save-if: ${{ matrix.features.key == 'all' }}
 
-      - name: test
+      - name: test tauri-utils
         if: ${{ !matrix.platform.cross }}
-        run: cargo ${{ matrix.platform.command }} --target ${{ matrix.platform.target }} ${{ matrix.features.args }} --manifest-path crates/tauri/Cargo.toml
+        # Using --lib --bins --tests to skip doc tests
+        run: cargo ${{ matrix.platform.command }} --target ${{ matrix.platform.target }} ${{ matrix.features.args }} --lib --bins --tests --manifest-path crates/tauri-utils/Cargo.toml
 
-      - name: test (using cross)
+      - name: test tauri-utils (using cross)
+        if: ${{ matrix.platform.cross }}
+        # Using --lib --bins --tests to skip doc tests
+        run: |
+          cargo install cross --git https://github.com/cross-rs/cross --rev 51f46f296253d8122c927c5bb933e3c4f27cc317 --locked
+          cross ${{ matrix.platform.command }} --target ${{ matrix.platform.target }} ${{ matrix.features.args }} --lib --bins --tests --manifest-path crates/tauri-utils/Cargo.toml
+
+      - name: test tauri
+        if: ${{ !matrix.platform.cross }}
+        run: cargo ${{ matrix.features.key == 'no-default' && 'check' || matrix.platform.command }} --target ${{ matrix.platform.target }} ${{ matrix.features.args }} --manifest-path crates/tauri/Cargo.toml
+
+      - name: test tauri (using cross)
         if: ${{ matrix.platform.cross }}
         run: |
           cargo install cross --git https://github.com/cross-rs/cross --rev 51f46f296253d8122c927c5bb933e3c4f27cc317 --locked
-          cross ${{ matrix.platform.command }} --target ${{ matrix.platform.target }} ${{ matrix.features.args }} --manifest-path crates/tauri/Cargo.toml
+          cross ${{ matrix.features.key == 'no-default' && 'check' || matrix.platform.command }} --target ${{ matrix.platform.target }} ${{ matrix.features.args }} --manifest-path crates/tauri/Cargo.toml

.scripts/ci/check-change-tags.js

@@ -57,7 +57,7 @@ function checkChangeFiles(changeFiles) {
     for (const [file, packages] of unknownTagsEntries) {
       for (const { package, tag } of packages) {
         console.error(
-          `Package \`${package}\` has an uknown change tag ${tag} in ${file} `
+          `Package \`${package}\` has an unknown change tag ${tag} in ${file} `
         )
       }
     }

.scripts/ci/check-license-header.js

@@ -29,7 +29,7 @@ const ignore = [
 async function checkFile(file) {
   if (
     extensions.some((e) => file.endsWith(e))
-    && !ignore.some((i) => file.includes(`/${i}/`) || path.basename(file) == i)
+    && !ignore.some((i) => file.includes(`/${i}/`) || path.basename(file) === i)
   ) {
     const fileStream = fs.createReadStream(file)
     const rl = readline.createInterface({

.taurignore

@@ -1,16 +0,0 @@
-.changes
-.devcontainer
-.docker
-.github
-.scripts
-.vscode
-audits
-bench
-packages/api
-packages/cli
-crates/tauri-cli
-crates/tauri-bundler
-crates/tauri-driver
-crates/tauri-macos-sign
-crates/tauri-schema-generator
-crates/tests

Cargo.toml

@@ -71,3 +71,4 @@ opt-level = "s"
 schemars_derive = { git = 'https://github.com/tauri-apps/schemars.git', branch = 'feat/preserve-description-newlines' }
 tauri = { path = "./crates/tauri" }
 tauri-plugin = { path = "./crates/tauri-plugin" }
+tauri-utils = { path = "./crates/tauri-utils" }

README.md

@@ -81,7 +81,7 @@ For the complete list of sponsors please visit our [website](https://tauri.app#s
 
 ## Organization
 
-Tauri aims to be a sustainable collective based on principles that guide [sustainable free and open software communities](https://sfosc.org). To this end it has become a Programme within the [Commons Conservancy](https://commonsconservancy.org/), and you can contribute financially via [Open Collective](https://opencollective.com/tauri).
+Tauri aims to be a sustainable collective based on principles that guide sustainable free and open software communities. To this end it has become a Programme within the [Commons Conservancy](https://commonsconservancy.org/), and you can contribute financially via [Open Collective](https://opencollective.com/tauri).
 
 ## Licenses
 

bench/src/build_benchmark_jsons.rs

@@ -10,6 +10,8 @@
   html_logo_url = "https://github.com/tauri-apps/tauri/raw/dev/.github/icon.png",
   html_favicon_url = "https://github.com/tauri-apps/tauri/raw/dev/.github/icon.png"
 )]
+// file is used by multiple binaries
+#![allow(dead_code)]
 
 use std::{fs::File, io::BufReader};
 mod utils;

bench/src/run_benchmark.rs

@@ -2,16 +2,17 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-//! This Rust binary runs on CI and provides internal metrics results of Tauri. To learn more see [benchmark_results](https://github.com/tauri-apps/benchmark_results) repository.
+//! This Rust binary runs on CI and provides internal metrics results of Tauri.
+//! To learn more see [benchmark_results](https://github.com/tauri-apps/benchmark_results) repository.
 //!
-//! ***_Internal use only_**
+//! ***_Internal use only_***
 
 #![doc(
   html_logo_url = "https://github.com/tauri-apps/tauri/raw/dev/.github/icon.png",
   html_favicon_url = "https://github.com/tauri-apps/tauri/raw/dev/.github/icon.png"
 )]
 
-use anyhow::Result;
+use anyhow::{Context, Result};
 use std::{
   collections::{HashMap, HashSet},
   env,
@@ -21,62 +22,66 @@ use std::{
 
 mod utils;
 
-/// The list of the examples of the benchmark name and binary relative path
-fn get_all_benchmarks() -> Vec<(String, String)> {
+/// The list of examples for benchmarks
+fn get_all_benchmarks(target: &str) -> Vec<(String, String)> {
   vec![
     (
       "tauri_hello_world".into(),
-      format!("../target/{}/release/bench_helloworld", utils::get_target()),
+      format!("../target/{target}/release/bench_helloworld"),
     ),
     (
       "tauri_cpu_intensive".into(),
-      format!(
-        "../target/{}/release/bench_cpu_intensive",
-        utils::get_target()
-      ),
+      format!("../target/{target}/release/bench_cpu_intensive"),
     ),
     (
       "tauri_3mb_transfer".into(),
-      format!(
-        "../target/{}/release/bench_files_transfer",
-        utils::get_target()
-      ),
+      format!("../target/{target}/release/bench_files_transfer"),
     ),
   ]
 }
 
-fn run_strace_benchmarks(new_data: &mut utils::BenchResult) -> Result<()> {
+fn run_strace_benchmarks(new_data: &mut utils::BenchResult, target: &str) -> Result<()> {
   use std::io::Read;
 
   let mut thread_count = HashMap::<String, u64>::new();
   let mut syscall_count = HashMap::<String, u64>::new();
 
-  for (name, example_exe) in get_all_benchmarks() {
-    let mut file = tempfile::NamedTempFile::new()?;
+  for (name, example_exe) in get_all_benchmarks(target) {
+    let mut file = tempfile::NamedTempFile::new()
+      .context("failed to create temporary file for strace output")?;
+
+    let exe_path = utils::bench_root_path().join(&example_exe);
+    let exe_path_str = exe_path
+      .to_str()
+      .context("executable path contains invalid UTF-8")?;
+    let temp_path_str = file
+      .path()
+      .to_str()
+      .context("temporary file path contains invalid UTF-8")?;
 
     Command::new("strace")
-      .args([
-        "-c",
-        "-f",
-        "-o",
-        file.path().to_str().unwrap(),
-        utils::bench_root_path().join(example_exe).to_str().unwrap(),
-      ])
+      .args(["-c", "-f", "-o", temp_path_str, exe_path_str])
       .stdout(Stdio::inherit())
-      .spawn()?
-      .wait()?;
+      .spawn()
+      .context("failed to spawn strace process")?
+      .wait()
+      .context("failed to wait for strace process")?;
 
     let mut output = String::new();
-    file.as_file_mut().read_to_string(&mut output)?;
+    file
+      .as_file_mut()
+      .read_to_string(&mut output)
+      .context("failed to read strace output")?;
 
     let strace_result = utils::parse_strace_output(&output);
-    // Note, we always have 1 thread. Use cloneX calls as counter for additional threads created.
-    let clone = 1
-      + strace_result.get("clone").map(|d| d.calls).unwrap_or(0)
+    // Count clone/clone3 syscalls as thread creation indicators
+    let clone_calls = strace_result.get("clone").map(|d| d.calls).unwrap_or(0)
       + strace_result.get("clone3").map(|d| d.calls).unwrap_or(0);
-    let total = strace_result.get("total").unwrap().calls;
-    thread_count.insert(name.to_string(), clone);
-    syscall_count.insert(name.to_string(), total);
+
+    if let Some(total) = strace_result.get("total") {
+      thread_count.insert(name.clone(), clone_calls);
+      syscall_count.insert(name, total.calls);
+    }
   }
 
   new_data.thread_count = thread_count;
@@ -85,70 +90,100 @@ fn run_strace_benchmarks(new_data: &mut utils::BenchResult) -> Result<()> {
   Ok(())
 }
 
-fn run_max_mem_benchmark() -> Result<HashMap<String, u64>> {
+fn run_max_mem_benchmark(target: &str) -> Result<HashMap<String, u64>> {
   let mut results = HashMap::<String, u64>::new();
 
-  for (name, example_exe) in get_all_benchmarks() {
+  for (name, example_exe) in get_all_benchmarks(target) {
     let benchmark_file = utils::target_dir().join(format!("mprof{name}_.dat"));
-    let benchmark_file = benchmark_file.to_str().unwrap();
+    let benchmark_file_str = benchmark_file
+      .to_str()
+      .context("benchmark file path contains invalid UTF-8")?;
+
+    let exe_path = utils::bench_root_path().join(&example_exe);
+    let exe_path_str = exe_path
+      .to_str()
+      .context("executable path contains invalid UTF-8")?;
 
     let proc = Command::new("mprof")
-      .args([
-        "run",
-        "-C",
-        "-o",
-        benchmark_file,
-        utils::bench_root_path().join(example_exe).to_str().unwrap(),
-      ])
+      .args(["run", "-C", "-o", benchmark_file_str, exe_path_str])
       .stdout(Stdio::null())
       .stderr(Stdio::piped())
-      .spawn()?;
+      .spawn()
+      .with_context(|| format!("failed to spawn mprof for benchmark {name}"))?;
 
-    let proc_result = proc.wait_with_output()?;
-    println!("{proc_result:?}");
-    results.insert(
-      name.to_string(),
-      utils::parse_max_mem(benchmark_file).unwrap(),
-    );
+    let proc_result = proc
+      .wait_with_output()
+      .with_context(|| format!("failed to wait for mprof {name}"))?;
+
+    if !proc_result.status.success() {
+      eprintln!(
+        "mprof failed for {name}: {}",
+        String::from_utf8_lossy(&proc_result.stderr)
+      );
+    }
+
+    if let Some(mem) = utils::parse_max_mem(benchmark_file_str)
+      .with_context(|| format!("failed to parse mprof data for {name}"))?
+    {
+      results.insert(name, mem);
+    }
+
+    // Clean up the temporary file
+    if let Err(e) = std::fs::remove_file(&benchmark_file) {
+      eprintln!("Warning: failed to remove temporary file {benchmark_file_str}: {e}");
+    }
   }
 
   Ok(results)
 }
 
-fn rlib_size(target_dir: &std::path::Path, prefix: &str) -> u64 {
+fn rlib_size(target_dir: &Path, prefix: &str) -> Result<u64> {
   let mut size = 0;
-  let mut seen = std::collections::HashSet::new();
+  let mut seen = HashSet::new();
+
+  let deps_dir = target_dir.join("deps");
+  for entry in std::fs::read_dir(&deps_dir).with_context(|| {
+    format!(
+      "failed to read target deps directory: {}",
+      deps_dir.display()
+    )
+  })? {
+    let entry = entry.context("failed to read directory entry")?;
+    let name = entry.file_name().to_string_lossy().to_string();
 
-  for entry in std::fs::read_dir(target_dir.join("deps")).unwrap() {
-    let entry = entry.unwrap();
-    let os_str = entry.file_name();
-    let name = os_str.to_str().unwrap();
     if name.starts_with(prefix) && name.ends_with(".rlib") {
-      let start = name.split('-').next().unwrap().to_string();
-      if seen.contains(&start) {
-        println!("skip {name}");
-      } else {
-        seen.insert(start);
-        size += entry.metadata().unwrap().len();
-        println!("check size {name} {size}");
+      if let Some(start) = name.split('-').next() {
+        if seen.insert(start.to_string()) {
+          size += entry
+            .metadata()
+            .context("failed to read file metadata")?
+            .len();
+        }
       }
     }
   }
-  assert!(size > 0);
-  size
+
+  if size == 0 {
+    anyhow::bail!(
+      "no rlib files found for prefix {prefix} in {}",
+      deps_dir.display()
+    );
+  }
+
+  Ok(size)
 }
 
-fn get_binary_sizes(target_dir: &Path) -> Result<HashMap<String, u64>> {
+fn get_binary_sizes(target_dir: &Path, target: &str) -> Result<HashMap<String, u64>> {
   let mut sizes = HashMap::<String, u64>::new();
 
-  let wry_size = rlib_size(target_dir, "libwry");
-  println!("wry {wry_size} bytes");
+  let wry_size = rlib_size(target_dir, "libwry")?;
   sizes.insert("wry_rlib".to_string(), wry_size);
 
-  // add size for all EXEC_TIME_BENCHMARKS
-  for (name, example_exe) in get_all_benchmarks() {
-    let meta = std::fs::metadata(example_exe).unwrap();
-    sizes.insert(name.to_string(), meta.len());
+  for (name, example_exe) in get_all_benchmarks(target) {
+    let exe_path = utils::bench_root_path().join(&example_exe);
+    let meta = std::fs::metadata(&exe_path)
+      .with_context(|| format!("failed to read metadata for {}", exe_path.display()))?;
+    sizes.insert(name, meta.len());
   }
 
   Ok(sizes)
@@ -188,14 +223,33 @@ fn cargo_deps() -> HashMap<String, usize> {
       cmd.args(["--target", target]);
       cmd.current_dir(utils::tauri_root_path());
 
-      let full_deps = cmd.output().expect("failed to run cargo tree").stdout;
-      let full_deps = String::from_utf8(full_deps).expect("cargo tree output not utf-8");
-      let count = full_deps.lines().collect::<HashSet<_>>().len() - 1; // output includes wry itself
+      match cmd.output() {
+        Ok(output) if output.status.success() => {
+          let full_deps = String::from_utf8_lossy(&output.stdout);
+          let count = full_deps
+            .lines()
+            .collect::<HashSet<_>>()
+            .len()
+            .saturating_sub(1); // output includes wry itself
 
-      // set the count to the highest count seen for this OS
-      let existing = results.entry(os.to_string()).or_default();
-      *existing = count.max(*existing);
-      assert!(count > 10); // sanity check
+          // set the count to the highest count seen for this OS
+          let existing = results.entry(os.to_string()).or_default();
+          *existing = count.max(*existing);
+
+          if count <= 10 {
+            eprintln!("Warning: dependency count for {target} seems low: {count}");
+          }
+        }
+        Ok(output) => {
+          eprintln!(
+            "cargo tree failed for {target}: {}",
+            String::from_utf8_lossy(&output.stderr)
+          );
+        }
+        Err(e) => {
+          eprintln!("Failed to run cargo tree for {target}: {e}");
+        }
+      }
     }
   }
   results
@@ -203,104 +257,127 @@ fn cargo_deps() -> HashMap<String, usize> {
 
 const RESULT_KEYS: &[&str] = &["mean", "stddev", "user", "system", "min", "max"];
 
-fn run_exec_time(target_dir: &Path) -> Result<HashMap<String, HashMap<String, f64>>> {
+fn run_exec_time(target: &str) -> Result<HashMap<String, HashMap<String, f64>>> {
+  let target_dir = utils::target_dir();
   let benchmark_file = target_dir.join("hyperfine_results.json");
-  let benchmark_file = benchmark_file.to_str().unwrap();
+  let benchmark_file_str = benchmark_file
+    .to_str()
+    .context("benchmark file path contains invalid UTF-8")?;
 
-  let mut command = [
+  let mut command = vec![
     "hyperfine",
     "--export-json",
-    benchmark_file,
+    benchmark_file_str,
     "--show-output",
     "--warmup",
     "3",
-  ]
-  .iter()
-  .map(|s| s.to_string())
-  .collect::<Vec<_>>();
+  ];
 
-  for (_, example_exe) in get_all_benchmarks() {
-    command.push(
-      utils::bench_root_path()
-        .join(example_exe)
-        .to_str()
-        .unwrap()
-        .to_string(),
-    );
+  let benchmarks = get_all_benchmarks(target);
+  let mut benchmark_paths = Vec::new();
+
+  for (_, example_exe) in &benchmarks {
+    let exe_path = utils::bench_root_path().join(example_exe);
+    let exe_path_str = exe_path
+      .to_str()
+      .context("executable path contains invalid UTF-8")?;
+    benchmark_paths.push(exe_path_str.to_string());
   }
 
-  utils::run(&command.iter().map(|s| s.as_ref()).collect::<Vec<_>>());
+  for path in &benchmark_paths {
+    command.push(path.as_str());
+  }
+
+  utils::run(&command)?;
 
   let mut results = HashMap::<String, HashMap<String, f64>>::new();
-  let hyperfine_results = utils::read_json(benchmark_file)?;
-  for ((name, _), data) in get_all_benchmarks().iter().zip(
-    hyperfine_results
-      .as_object()
-      .unwrap()
-      .get("results")
-      .unwrap()
-      .as_array()
-      .unwrap(),
-  ) {
-    let data = data.as_object().unwrap().clone();
-    results.insert(
-      name.to_string(),
-      data
-        .into_iter()
-        .filter(|(key, _)| RESULT_KEYS.contains(&key.as_str()))
-        .map(|(key, val)| (key, val.as_f64().unwrap()))
-        .collect(),
-    );
+  let hyperfine_results = utils::read_json(benchmark_file_str)?;
+
+  if let Some(results_array) = hyperfine_results
+    .as_object()
+    .and_then(|obj| obj.get("results"))
+    .and_then(|val| val.as_array())
+  {
+    for ((name, _), data) in benchmarks.iter().zip(results_array.iter()) {
+      if let Some(data_obj) = data.as_object() {
+        let filtered_data: HashMap<String, f64> = data_obj
+          .iter()
+          .filter(|(key, _)| RESULT_KEYS.contains(&key.as_str()))
+          .filter_map(|(key, val)| val.as_f64().map(|v| (key.clone(), v)))
+          .collect();
+
+        results.insert(name.clone(), filtered_data);
+      }
+    }
   }
 
   Ok(results)
 }
 
 fn main() -> Result<()> {
-  // download big files if not present
   let json_3mb = utils::home_path().join(".tauri_3mb.json");
 
   if !json_3mb.exists() {
+    println!("Downloading test data...");
     utils::download_file(
       "https://github.com/lemarier/tauri-test/releases/download/v2.0.0/json_3mb.json",
       json_3mb,
-    );
+    )
+    .context("failed to download test data")?;
   }
 
   println!("Starting tauri benchmark");
 
   let target_dir = utils::target_dir();
+  let target = utils::get_target();
 
-  env::set_current_dir(utils::bench_root_path())?;
+  env::set_current_dir(utils::bench_root_path())
+    .context("failed to set working directory to bench root")?;
+
+  let now = std::time::SystemTime::now()
+    .duration_since(std::time::UNIX_EPOCH)
+    .context("failed to get current time")?;
+  let timestamp = format!("{}", now.as_secs());
+
+  println!("Running execution time benchmarks...");
+  let exec_time = run_exec_time(target)?;
+
+  println!("Getting binary sizes...");
+  let binary_size = get_binary_sizes(&target_dir, target)?;
+
+  println!("Analyzing cargo dependencies...");
+  let cargo_deps = cargo_deps();
 
-  let format =
-    time::format_description::parse("[year]-[month]-[day]T[hour]:[minute]:[second]Z").unwrap();
-  let now = time::OffsetDateTime::now_utc();
   let mut new_data = utils::BenchResult {
-    created_at: now.format(&format).unwrap(),
-    sha1: utils::run_collect(&["git", "rev-parse", "HEAD"])
-      .0
-      .trim()
-      .to_string(),
-    exec_time: run_exec_time(&target_dir)?,
-    binary_size: get_binary_sizes(&target_dir)?,
-    cargo_deps: cargo_deps(),
+    created_at: timestamp,
+    sha1: {
+      let output = utils::run_collect(&["git", "rev-parse", "HEAD"])?;
+      output.0.trim().to_string()
+    },
+    exec_time,
+    binary_size,
+    cargo_deps,
     ..Default::default()
   };
 
   if cfg!(target_os = "linux") {
-    run_strace_benchmarks(&mut new_data)?;
-    new_data.max_memory = run_max_mem_benchmark()?;
+    println!("Running Linux-specific benchmarks...");
+    run_strace_benchmarks(&mut new_data, target)?;
+    new_data.max_memory = run_max_mem_benchmark(target)?;
   }
 
   println!("===== <BENCHMARK RESULTS>");
-  serde_json::to_writer_pretty(std::io::stdout(), &new_data)?;
+  serde_json::to_writer_pretty(std::io::stdout(), &new_data)
+    .context("failed to serialize benchmark results")?;
   println!("\n===== </BENCHMARK RESULTS>");
 
-  if let Some(filename) = target_dir.join("bench.json").to_str() {
-    utils::write_json(filename, &serde_json::to_value(&new_data)?)?;
+  let bench_file = target_dir.join("bench.json");
+  if let Some(filename) = bench_file.to_str() {
+    utils::write_json(filename, &serde_json::to_value(&new_data)?)
+      .context("failed to write benchmark results to file")?;
+    println!("Results written to: {filename}");
   } else {
-    eprintln!("Cannot write bench.json, path is invalid");
+    eprintln!("Cannot write bench.json, path contains invalid UTF-8");
   }
 
   Ok(())

bench/src/utils.rs

@@ -2,7 +2,16 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use anyhow::Result;
+//! Utility functions for benchmarking tasks in the Tauri project.
+//!
+//! This module provides helpers for:
+//! - Paths to project directories and targets
+//! - Running and collecting process outputs
+//! - Parsing memory profiler (`mprof`) and syscall profiler (`strace`) outputs
+//! - JSON read/write utilities
+//! - File download utilities (via `curl` or file copy)
+
+use anyhow::{bail, Context, Result};
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use std::{
@@ -13,6 +22,7 @@ use std::{
   process::{Command, Output, Stdio},
 };
 
+/// Holds the results of a benchmark run.
 #[derive(Default, Clone, Serialize, Deserialize, Debug)]
 pub struct BenchResult {
   pub created_at: String,
@@ -25,7 +35,7 @@ pub struct BenchResult {
   pub cargo_deps: HashMap<String, usize>,
 }
 
-#[allow(dead_code)]
+/// Represents a single line of parsed `strace` output.
 #[derive(Debug, Clone, Serialize)]
 pub struct StraceOutput {
   pub percent_time: f64,
@@ -35,6 +45,7 @@ pub struct StraceOutput {
   pub errors: u64,
 }
 
+/// Get the compilation target triple for the current platform.
 pub fn get_target() -> &'static str {
   #[cfg(target_os = "macos")]
   return if cfg!(target_arch = "aarch64") {
@@ -42,18 +53,22 @@ pub fn get_target() -> &'static str {
   } else {
     "x86_64-apple-darwin"
   };
+
   #[cfg(target_os = "ios")]
   return if cfg!(target_arch = "aarch64") {
     "aarch64-apple-ios"
   } else {
     "x86_64-apple-ios"
   };
+
   #[cfg(target_os = "linux")]
   return "x86_64-unknown-linux-gnu";
+
   #[cfg(target_os = "windows")]
-  unimplemented!();
+  unimplemented!("Windows target not implemented yet");
 }
 
+/// Get the `target/release` directory path for benchmarks.
 pub fn target_dir() -> PathBuf {
   bench_root_path()
     .join("..")
@@ -62,83 +77,90 @@ pub fn target_dir() -> PathBuf {
     .join("release")
 }
 
+/// Get the root path of the current benchmark crate.
 pub fn bench_root_path() -> PathBuf {
   PathBuf::from(env!("CARGO_MANIFEST_DIR"))
 }
 
-#[allow(dead_code)]
+/// Get the home directory of the current user.
 pub fn home_path() -> PathBuf {
   #[cfg(any(target_os = "macos", target_os = "ios", target_os = "linux"))]
-  return PathBuf::from(env!("HOME"));
+  {
+    PathBuf::from(std::env::var("HOME").unwrap_or_default())
+  }
+
   #[cfg(target_os = "windows")]
-  return PathBuf::from(env!("HOMEPATH"));
+  {
+    PathBuf::from(std::env::var("USERPROFILE").unwrap_or_default())
+  }
 }
 
-#[allow(dead_code)]
+/// Get the root path of the Tauri repository.
 pub fn tauri_root_path() -> PathBuf {
-  bench_root_path().parent().unwrap().to_path_buf()
+  bench_root_path().parent().map(|p| p.to_path_buf()).unwrap()
 }
 
-#[allow(dead_code)]
-pub fn run_collect(cmd: &[&str]) -> (String, String) {
-  let mut process_builder = Command::new(cmd[0]);
-  process_builder
+/// Run a command and collect its stdout and stderr as strings.
+/// Returns an error if the command fails or exits with a non-zero status.
+pub fn run_collect(cmd: &[&str]) -> Result<(String, String)> {
+  let output: Output = Command::new(cmd[0])
     .args(&cmd[1..])
     .stdin(Stdio::piped())
     .stdout(Stdio::piped())
-    .stderr(Stdio::piped());
-  let prog = process_builder.spawn().expect("failed to spawn script");
-  let Output {
-    stdout,
-    stderr,
-    status,
-  } = prog.wait_with_output().expect("failed to wait on child");
-  let stdout = String::from_utf8_lossy(&stdout).to_string();
-  let stderr = String::from_utf8_lossy(&stderr).to_string();
-  if !status.success() {
-    eprintln!("stdout: <<<{stdout}>>>");
-    eprintln!("stderr: <<<{stderr}>>>");
-    panic!("Unexpected exit code: {:?}", status.code());
+    .stderr(Stdio::piped())
+    .output()
+    .with_context(|| format!("failed to execute command: {cmd:?}"))?;
+
+  if !output.status.success() {
+    bail!(
+      "Command {:?} exited with {:?}\nstdout:\n{}\nstderr:\n{}",
+      cmd,
+      output.status.code(),
+      String::from_utf8_lossy(&output.stdout),
+      String::from_utf8_lossy(&output.stderr)
+    );
   }
-  (stdout, stderr)
+
+  Ok((
+    String::from_utf8_lossy(&output.stdout).to_string(),
+    String::from_utf8_lossy(&output.stderr).to_string(),
+  ))
 }
 
-#[allow(dead_code)]
-pub fn parse_max_mem(file_path: &str) -> Option<u64> {
-  let file = fs::File::open(file_path).unwrap();
+/// Parse a memory profiler (`mprof`) output file and return the maximum
+/// memory usage in bytes. Returns `None` if no values are found.
+pub fn parse_max_mem(file_path: &str) -> Result<Option<u64>> {
+  let file = fs::File::open(file_path)
+    .with_context(|| format!("failed to open mprof output file {file_path}"))?;
   let output = BufReader::new(file);
+
   let mut highest: u64 = 0;
-  // MEM 203.437500 1621617192.4123
+
   for line in output.lines().map_while(Result::ok) {
-    // split line by space
-    let split = line.split(' ').collect::<Vec<_>>();
+    let split: Vec<&str> = line.split(' ').collect();
     if split.len() == 3 {
-      // mprof generate result in MB
-      let current_bytes = str::parse::<f64>(split[1]).unwrap() as u64 * 1024 * 1024;
-      if current_bytes > highest {
-        highest = current_bytes;
+      if let Ok(mb) = split[1].parse::<f64>() {
+        let current_bytes = (mb * 1024.0 * 1024.0) as u64;
+        highest = highest.max(current_bytes);
       }
     }
   }
 
-  fs::remove_file(file_path).unwrap();
+  // Best-effort cleanup
+  let _ = fs::remove_file(file_path);
 
-  if highest > 0 {
-    return Some(highest);
-  }
-
-  None
+  Ok(if highest > 0 { Some(highest) } else { None })
 }
 
-#[allow(dead_code)]
+/// Parse the output of `strace -c` and return a summary of syscalls.
 pub fn parse_strace_output(output: &str) -> HashMap<String, StraceOutput> {
   let mut summary = HashMap::new();
 
   let mut lines = output
     .lines()
     .filter(|line| !line.is_empty() && !line.contains("detached ..."));
-  let count = lines.clone().count();
 
+  let count = lines.clone().count();
   if count < 4 {
     return summary;
   }
@@ -148,88 +170,90 @@ pub fn parse_strace_output(output: &str) -> HashMap<String, StraceOutput> {
   let data_lines = lines.skip(2);
 
   for line in data_lines {
-    let syscall_fields = line.split_whitespace().collect::<Vec<_>>();
+    let syscall_fields: Vec<&str> = line.split_whitespace().collect();
     let len = syscall_fields.len();
-    let syscall_name = syscall_fields.last().unwrap();
 
-    if (5..=6).contains(&len) {
-      summary.insert(
-        syscall_name.to_string(),
-        StraceOutput {
-          percent_time: str::parse::<f64>(syscall_fields[0]).unwrap(),
-          seconds: str::parse::<f64>(syscall_fields[1]).unwrap(),
-          usecs_per_call: Some(str::parse::<u64>(syscall_fields[2]).unwrap()),
-          calls: str::parse::<u64>(syscall_fields[3]).unwrap(),
-          errors: if syscall_fields.len() < 6 {
+    if let Some(&syscall_name) = syscall_fields.last() {
+      if (5..=6).contains(&len) {
+        let output = StraceOutput {
+          percent_time: syscall_fields[0].parse().unwrap_or(0.0),
+          seconds: syscall_fields[1].parse().unwrap_or(0.0),
+          usecs_per_call: syscall_fields[2].parse().ok(),
+          calls: syscall_fields[3].parse().unwrap_or(0),
+          errors: if len < 6 {
             0
           } else {
-            str::parse::<u64>(syscall_fields[4]).unwrap()
+            syscall_fields[4].parse().unwrap_or(0)
           },
-        },
-      );
+        };
+        summary.insert(syscall_name.to_string(), output);
+      }
     }
   }
 
-  let total_fields = total_line.split_whitespace().collect::<Vec<_>>();
-
-  summary.insert(
-    "total".to_string(),
-    match total_fields.len() {
-      // Old format, has no usecs/call
-      5 => StraceOutput {
-        percent_time: str::parse::<f64>(total_fields[0]).unwrap(),
-        seconds: str::parse::<f64>(total_fields[1]).unwrap(),
-        usecs_per_call: None,
-        calls: str::parse::<u64>(total_fields[2]).unwrap(),
-        errors: str::parse::<u64>(total_fields[3]).unwrap(),
-      },
-      6 => StraceOutput {
-        percent_time: str::parse::<f64>(total_fields[0]).unwrap(),
-        seconds: str::parse::<f64>(total_fields[1]).unwrap(),
-        usecs_per_call: Some(str::parse::<u64>(total_fields[2]).unwrap()),
-        calls: str::parse::<u64>(total_fields[3]).unwrap(),
-        errors: str::parse::<u64>(total_fields[4]).unwrap(),
-      },
-      _ => panic!("Unexpected total field count: {}", total_fields.len()),
+  let total_fields: Vec<&str> = total_line.split_whitespace().collect();
+  let total = match total_fields.len() {
+    5 => StraceOutput {
+      percent_time: total_fields[0].parse().unwrap_or(0.0),
+      seconds: total_fields[1].parse().unwrap_or(0.0),
+      usecs_per_call: None,
+      calls: total_fields[2].parse().unwrap_or(0),
+      errors: total_fields[3].parse().unwrap_or(0),
     },
-  );
+    6 => StraceOutput {
+      percent_time: total_fields[0].parse().unwrap_or(0.0),
+      seconds: total_fields[1].parse().unwrap_or(0.0),
+      usecs_per_call: total_fields[2].parse().ok(),
+      calls: total_fields[3].parse().unwrap_or(0),
+      errors: total_fields[4].parse().unwrap_or(0),
+    },
+    _ => {
+      panic!("Unexpected total field count: {}", total_fields.len());
+    }
+  };
 
+  summary.insert("total".to_string(), total);
   summary
 }
 
-#[allow(dead_code)]
-pub fn run(cmd: &[&str]) {
-  let mut process_builder = Command::new(cmd[0]);
-  process_builder.args(&cmd[1..]).stdin(Stdio::piped());
-  let mut prog = process_builder.spawn().expect("failed to spawn script");
-  let status = prog.wait().expect("failed to wait on child");
+/// Run a command and wait for completion.
+/// Returns an error if the command fails.
+pub fn run(cmd: &[&str]) -> Result<()> {
+  let status = Command::new(cmd[0])
+    .args(&cmd[1..])
+    .stdin(Stdio::piped())
+    .status()
+    .with_context(|| format!("failed to execute command: {cmd:?}"))?;
+
   if !status.success() {
-    panic!("Unexpected exit code: {:?}", status.code());
+    bail!("Command {:?} exited with {:?}", cmd, status.code());
   }
+  Ok(())
 }
 
-#[allow(dead_code)]
+/// Read a JSON file into a [`serde_json::Value`].
 pub fn read_json(filename: &str) -> Result<Value> {
-  let f = fs::File::open(filename)?;
+  let f =
+    fs::File::open(filename).with_context(|| format!("failed to open JSON file {filename}"))?;
   Ok(serde_json::from_reader(f)?)
 }
 
-#[allow(dead_code)]
+/// Write a [`serde_json::Value`] into a JSON file.
 pub fn write_json(filename: &str, value: &Value) -> Result<()> {
-  let f = fs::File::create(filename)?;
+  let f =
+    fs::File::create(filename).with_context(|| format!("failed to create JSON file {filename}"))?;
   serde_json::to_writer(f, value)?;
   Ok(())
 }
 
-#[allow(dead_code)]
-pub fn download_file(url: &str, filename: PathBuf) {
+/// Download a file from either a local path or an HTTP/HTTPS URL.
+/// Falls back to copying the file if the URL does not start with http/https.
+pub fn download_file(url: &str, filename: PathBuf) -> Result<()> {
   if !url.starts_with("http:") && !url.starts_with("https:") {
-    fs::copy(url, filename).unwrap();
-    return;
+    fs::copy(url, &filename).with_context(|| format!("failed to copy from {url}"))?;
+    return Ok(());
   }
 
-  // Downloading with curl this saves us from adding
-  // a Rust HTTP client dependency.
   println!("Downloading {url}");
   let status = Command::new("curl")
     .arg("-L")
@@ -238,8 +262,14 @@ pub fn download_file(url: &str, filename: PathBuf) {
     .arg(&filename)
     .arg(url)
     .status()
-    .unwrap();
+    .with_context(|| format!("failed to execute curl for {url}"))?;
 
-  assert!(status.success());
-  assert!(filename.exists());
+  if !status.success() {
+    bail!("curl failed with exit code {:?}", status.code());
+  }
+  if !filename.exists() {
+    bail!("expected file {:?} to exist after download", filename);
+  }
+
+  Ok(())
 }

crates/tauri-build/CHANGELOG.md

@@ -1,5 +1,65 @@
 # Changelog
 
+## \[2.5.6]
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.3`
+- Upgraded to `tauri-codegen@2.5.5`
+
+## \[2.5.5]
+
+### Dependencies
+
+- Upgraded to `tauri-codegen@2.5.4`
+
+## \[2.5.4]
+
+### Enhancements
+
+- [`2d28e3143`](https://www.github.com/tauri-apps/tauri/commit/2d28e3143ee3d97d7570ea03877aa00a0d6e47d0) ([#14632](https://www.github.com/tauri-apps/tauri/pull/14632) by [@sftse](https://www.github.com/tauri-apps/tauri/../../sftse)) Small code refactors for improved code readability. No user facing changes.
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.2`
+- Upgraded to `tauri-codegen@2.5.3`
+
+## \[2.5.3]
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.1`
+- Upgraded to `tauri-codegen@2.5.2`
+
+## \[2.5.2]
+
+### Dependencies
+
+- Upgraded to `tauri-codegen@2.5.1`
+
+## \[2.5.1]
+
+### Bug Fixes
+
+- [`4b6b8690a`](https://www.github.com/tauri-apps/tauri/commit/4b6b8690ab886ebdf1307951cffbe03e31280baa) ([#14347](https://www.github.com/tauri-apps/tauri/pull/14347) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Fixed an issue that caused docs.rs builds to fail. No user facing changes.
+
+## \[2.5.0]
+
+### New Features
+
+- [`3b4fac201`](https://www.github.com/tauri-apps/tauri/commit/3b4fac2017832d426dd07c5e24e26684eda57f7b) ([#14194](https://www.github.com/tauri-apps/tauri/pull/14194)) Add `tauri.conf.json > bundle > android > autoIncrementVersionCode` config option to automatically increment the Android version code.
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.0`
+- Upgraded to `tauri-codegen@2.5.0`
+
+## \[2.4.1]
+
+### Enhancements
+
+- [`c23bec62d`](https://www.github.com/tauri-apps/tauri/commit/c23bec62d6d5724798869681aa1534423aae28e2) ([#14083](https://www.github.com/tauri-apps/tauri/pull/14083) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Tauri now ignores `macOS.minimumSystemVersion` in `tauri dev` to prevent forced rebuilds of macOS specific dependencies when using something like `rust-analyzer` at the same time as `tauri dev`.
+
 ## \[2.4.0]
 
 ### Dependencies

crates/tauri-build/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tauri-build"
-version = "2.4.0"
+version = "2.5.6"
 description = "build time code to pair with https://crates.io/crates/tauri"
 exclude = ["CHANGELOG.md", "/target"]
 readme = "README.md"
@@ -22,15 +22,13 @@ targets = [
   "x86_64-linux-android",
   "x86_64-apple-ios",
 ]
-rustc-args = ["--cfg", "docsrs"]
-rustdoc-args = ["--cfg", "docsrs"]
 
 [dependencies]
 anyhow = "1"
 quote = { version = "1", optional = true }
-tauri-codegen = { version = "2.4.0", path = "../tauri-codegen", optional = true }
-tauri-utils = { version = "2.7.0", path = "../tauri-utils", features = [
-  "build",
+tauri-codegen = { version = "2.5.5", path = "../tauri-codegen", optional = true }
+tauri-utils = { version = "2.8.3", path = "../tauri-utils", features = [
+  "build-2",
   "resources",
 ] }
 cargo_toml = "0.22"
@@ -43,7 +41,6 @@ tauri-winres = "0.3"
 semver = "1"
 dirs = "6"
 glob = "0.3"
-toml = "0.9"
 # Our code requires at least 0.8.21 so don't simplify this to 0.8
 schemars = { version = "0.8.21", features = ["preserve_order"] }
 

crates/tauri-build/src/acl.rs

@@ -157,7 +157,7 @@ fn read_plugins_manifests() -> Result<BTreeMap<String, Manifest>> {
   Ok(manifests)
 }
 
-struct InlinedPuginsAcl {
+struct InlinedPluginsAcl {
   manifests: BTreeMap<String, Manifest>,
   permission_files: BTreeMap<String, Vec<PermissionFile>>,
 }
@@ -165,7 +165,7 @@ struct InlinedPuginsAcl {
 fn inline_plugins(
   out_dir: &Path,
   inlined_plugins: HashMap<&'static str, InlinedPlugin>,
-) -> Result<InlinedPuginsAcl> {
+) -> Result<InlinedPluginsAcl> {
   let mut acl_manifests = BTreeMap::new();
   let mut permission_files_map = BTreeMap::new();
 
@@ -250,7 +250,7 @@ permissions = [{default_permissions}]
     acl_manifests.insert(name.into(), manifest);
   }
 
-  Ok(InlinedPuginsAcl {
+  Ok(InlinedPluginsAcl {
     manifests: acl_manifests,
     permission_files: permission_files_map,
   })

crates/tauri-build/src/codegen/context.rs

@@ -120,6 +120,13 @@ impl CodegenContext {
       if info_plist_path.exists() {
         println!("cargo:rerun-if-changed={}", info_plist_path.display());
       }
+
+      if let Some(plist_path) = &config.bundle.macos.info_plist {
+        let info_plist_path = config_parent.join(plist_path);
+        if info_plist_path.exists() {
+          println!("cargo:rerun-if-changed={}", info_plist_path.display());
+        }
+      }
     }
 
     let code = context_codegen(ContextData {

crates/tauri-build/src/lib.rs

@@ -57,7 +57,7 @@ fn copy_binaries(
   binaries: ResourcePaths,
   target_triple: &str,
   path: &Path,
-  package_name: Option<&String>,
+  package_name: Option<&str>,
 ) -> Result<()> {
   for src in binaries {
     let src = src?;
@@ -165,21 +165,21 @@ fn copy_frameworks(dest_dir: &Path, frameworks: &[String]) -> Result<()> {
     .with_context(|| format!("Failed to create frameworks output directory at {dest_dir:?}"))?;
   for framework in frameworks.iter() {
     if framework.ends_with(".framework") {
-      let src_path = PathBuf::from(framework);
+      let src_path = Path::new(framework);
       let src_name = src_path
         .file_name()
         .expect("Couldn't get framework filename");
       let dest_path = dest_dir.join(src_name);
-      copy_dir(&src_path, &dest_path)?;
+      copy_dir(src_path, &dest_path)?;
       continue;
     } else if framework.ends_with(".dylib") {
-      let src_path = PathBuf::from(framework);
+      let src_path = Path::new(framework);
       if !src_path.exists() {
         return Err(anyhow::anyhow!("Library not found: {}", framework));
       }
       let src_name = src_path.file_name().expect("Couldn't get library filename");
       let dest_path = dest_dir.join(src_name);
-      copy_file(&src_path, &dest_path)?;
+      copy_file(src_path, &dest_path)?;
       continue;
     } else if framework.contains('/') {
       return Err(anyhow::anyhow!(
@@ -192,12 +192,8 @@ fn copy_frameworks(dest_dir: &Path, frameworks: &[String]) -> Result<()> {
         continue;
       }
     }
-    if copy_framework_from(&PathBuf::from("/Library/Frameworks/"), framework, dest_dir)?
-      || copy_framework_from(
-        &PathBuf::from("/Network/Library/Frameworks/"),
-        framework,
-        dest_dir,
-      )?
+    if copy_framework_from("/Library/Frameworks/".as_ref(), framework, dest_dir)?
+      || copy_framework_from("/Network/Library/Frameworks/".as_ref(), framework, dest_dir)?
     {
       continue;
     }
@@ -263,7 +259,7 @@ impl WindowsAttributes {
     }
   }
 
-  /// Creates the default attriute set wihtou the default app manifest.
+  /// Creates the default attribute set without the default app manifest.
   #[must_use]
   pub fn new_without_app_manifest() -> Self {
     Self {
@@ -415,7 +411,8 @@ impl Attributes {
 }
 
 pub fn is_dev() -> bool {
-  env::var("DEP_TAURI_DEV").expect("missing `cargo:dev` instruction, please update tauri to latest")
+  env::var_os("DEP_TAURI_DEV")
+    .expect("missing `cargo:dev` instruction, please update tauri to latest")
     == "true"
 }
 
@@ -462,7 +459,7 @@ pub fn try_build(attributes: Attributes) -> Result<()> {
 
   println!("cargo:rerun-if-env-changed=TAURI_CONFIG");
 
-  let target_os = env::var("CARGO_CFG_TARGET_OS").unwrap();
+  let target_os = env::var_os("CARGO_CFG_TARGET_OS").unwrap();
   let mobile = target_os == "ios" || target_os == "android";
   cfg_alias("desktop", !mobile);
   cfg_alias("mobile", mobile);
@@ -499,7 +496,7 @@ pub fn try_build(attributes: Attributes) -> Result<()> {
   println!("cargo:rustc-env=TAURI_ANDROID_PACKAGE_NAME_PREFIX={android_package_prefix}");
 
   if let Some(project_dir) = env::var_os("TAURI_ANDROID_PROJECT_PATH").map(PathBuf::from) {
-    mobile::generate_gradle_files(project_dir, &config)?;
+    mobile::generate_gradle_files(project_dir)?;
   }
 
   cfg_alias("dev", is_dev());
@@ -507,7 +504,7 @@ pub fn try_build(attributes: Attributes) -> Result<()> {
   let cargo_toml_path = Path::new("Cargo.toml").canonicalize()?;
   let mut manifest = Manifest::<cargo_toml::Value>::from_path_with_metadata(cargo_toml_path)?;
 
-  let out_dir = PathBuf::from(env::var("OUT_DIR").unwrap());
+  let out_dir = PathBuf::from(env::var_os("OUT_DIR").unwrap());
 
   manifest::check(&config, &mut manifest)?;
 
@@ -533,7 +530,7 @@ pub fn try_build(attributes: Attributes) -> Result<()> {
       ResourcePaths::new(&external_binaries(paths, &target_triple, &target), true),
       &target_triple,
       target_dir,
-      manifest.package.as_ref().map(|p| &p.name),
+      manifest.package.as_ref().map(|p| p.name.as_ref()),
     )?;
   }
 
@@ -542,7 +539,7 @@ pub fn try_build(attributes: Attributes) -> Result<()> {
     .bundle
     .resources
     .clone()
-    .unwrap_or_else(|| BundleResources::List(Vec::new()));
+    .unwrap_or(BundleResources::List(Vec::new()));
   if target_triple.contains("windows") {
     if let Some(fixed_webview2_runtime_path) = match &config.bundle.windows.webview_install_mode {
       WebviewInstallMode::FixedRuntime { path } => Some(path),
@@ -573,8 +570,10 @@ pub fn try_build(attributes: Attributes) -> Result<()> {
       }
     }
 
-    if let Some(version) = &config.bundle.macos.minimum_system_version {
-      println!("cargo:rustc-env=MACOSX_DEPLOYMENT_TARGET={version}");
+    if !is_dev() {
+      if let Some(version) = &config.bundle.macos.minimum_system_version {
+        println!("cargo:rustc-env=MACOSX_DEPLOYMENT_TARGET={version}");
+      }
     }
   }
 
@@ -589,21 +588,19 @@ pub fn try_build(attributes: Attributes) -> Result<()> {
     use semver::Version;
     use tauri_winres::{VersionInfo, WindowsResource};
 
-    fn find_icon<F: Fn(&&String) -> bool>(config: &Config, predicate: F, default: &str) -> PathBuf {
-      let icon_path = config
-        .bundle
-        .icon
-        .iter()
-        .find(|i| predicate(i))
-        .cloned()
-        .unwrap_or_else(|| default.to_string());
-      icon_path.into()
-    }
-
     let window_icon_path = attributes
       .windows_attributes
       .window_icon_path
-      .unwrap_or_else(|| find_icon(&config, |i| i.ends_with(".ico"), "icons/icon.ico"));
+      .unwrap_or_else(|| {
+        config
+          .bundle
+          .icon
+          .iter()
+          .find(|i| i.ends_with(".ico"))
+          .map(AsRef::as_ref)
+          .unwrap_or("icons/icon.ico")
+          .into()
+      });
 
     let mut res = WindowsResource::new();
 
@@ -686,7 +683,7 @@ pub fn try_build(attributes: Attributes) -> Result<()> {
         }
       }
       "msvc" => {
-        if env::var("STATIC_VCRUNTIME").is_ok_and(|v| v == "true") {
+        if env::var_os("STATIC_VCRUNTIME").is_some_and(|v| v == "true") {
           static_vcruntime::build();
         }
       }

crates/tauri-build/src/manifest.rs

@@ -23,7 +23,7 @@ struct AllowlistedDependency {
   name: String,
   alias: Option<String>,
   kind: DependencyKind,
-  all_cli_managed_features: Option<Vec<&'static str>>,
+  all_cli_managed_features: Vec<&'static str>,
   expected_features: Vec<String>,
 }
 
@@ -33,7 +33,7 @@ pub fn check(config: &Config, manifest: &mut Manifest) -> Result<()> {
       name: "tauri-build".into(),
       alias: None,
       kind: DependencyKind::Build,
-      all_cli_managed_features: Some(vec!["isolation"]),
+      all_cli_managed_features: vec!["isolation"],
       expected_features: match config.app.security.pattern {
         PatternKind::Isolation { .. } => vec!["isolation".to_string()],
         _ => vec![],
@@ -43,12 +43,10 @@ pub fn check(config: &Config, manifest: &mut Manifest) -> Result<()> {
       name: "tauri".into(),
       alias: None,
       kind: DependencyKind::Normal,
-      all_cli_managed_features: Some(
-        AppConfig::all_features()
-          .into_iter()
-          .filter(|f| f != &"tray-icon")
-          .collect(),
-      ),
+      all_cli_managed_features: AppConfig::all_features()
+        .into_iter()
+        .filter(|f| f != &"tray-icon")
+        .collect(),
       expected_features: config
         .app
         .features()
@@ -129,23 +127,13 @@ fn check_features(dependency: Dependency, metadata: &AllowlistedDependency) -> R
     Dependency::Inherited(dep) => dep.features,
   };
 
-  let diff = if let Some(all_cli_managed_features) = &metadata.all_cli_managed_features {
-    features_diff(
-      &features
-        .into_iter()
-        .filter(|f| all_cli_managed_features.contains(&f.as_str()))
-        .collect::<Vec<String>>(),
-      &metadata.expected_features,
-    )
-  } else {
-    features_diff(
-      &features
-        .into_iter()
-        .filter(|f| f.starts_with("allow-"))
-        .collect::<Vec<String>>(),
-      &metadata.expected_features,
-    )
-  };
+  let diff = features_diff(
+    &features
+      .into_iter()
+      .filter(|f| metadata.all_cli_managed_features.contains(&f.as_str()))
+      .collect::<Vec<String>>(),
+    &metadata.expected_features,
+  );
 
   let mut error_message = String::new();
   if !diff.remove.is_empty() {

crates/tauri-build/src/mobile.rs

@@ -2,26 +2,22 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use std::{fs::write, path::PathBuf};
+use std::path::PathBuf;
 
 use anyhow::{Context, Result};
-use semver::Version;
-use tauri_utils::{config::Config, write_if_changed};
+use tauri_utils::write_if_changed;
 
-use crate::is_dev;
-
-pub fn generate_gradle_files(project_dir: PathBuf, config: &Config) -> Result<()> {
+pub fn generate_gradle_files(project_dir: PathBuf) -> Result<()> {
   let gradle_settings_path = project_dir.join("tauri.settings.gradle");
   let app_build_gradle_path = project_dir.join("app").join("tauri.build.gradle.kts");
-  let app_tauri_properties_path = project_dir.join("app").join("tauri.properties");
 
   let mut gradle_settings =
     "// THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.\n".to_string();
   let mut app_build_gradle = "// THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
 val implementation by configurations
-dependencies {"
+dependencies {
+  implementation(\"androidx.lifecycle:lifecycle-process:2.10.0\")"
     .to_string();
-  let mut app_tauri_properties = Vec::new();
 
   for (env, value) in std::env::vars_os() {
     let env = env.to_string_lossy();
@@ -54,32 +50,6 @@ dependencies {"
 
   app_build_gradle.push_str("\n}");
 
-  if let Some(version) = config.version.as_ref() {
-    app_tauri_properties.push(format!("tauri.android.versionName={version}"));
-    if let Some(version_code) = config.bundle.android.version_code.as_ref() {
-      app_tauri_properties.push(format!("tauri.android.versionCode={version_code}"));
-    } else if let Ok(version) = Version::parse(version) {
-      let mut version_code = version.major * 1000000 + version.minor * 1000 + version.patch;
-
-      if is_dev() {
-        version_code = version_code.clamp(1, 2100000000);
-      }
-
-      if version_code == 0 {
-        return Err(anyhow::anyhow!(
-              "You must change the `version` in `tauri.conf.json`. The default value `0.0.0` is not allowed for Android package and must be at least `0.0.1`."
-            ));
-      } else if version_code > 2100000000 {
-        return Err(anyhow::anyhow!(
-          "Invalid version code {}. Version code must be between 1 and 2100000000. You must change the `version` in `tauri.conf.json`.",
-          version_code
-        ));
-      }
-
-      app_tauri_properties.push(format!("tauri.android.versionCode={version_code}"));
-    }
-  }
-
   // Overwrite only if changed to not trigger rebuilds
   write_if_changed(&gradle_settings_path, gradle_settings)
     .context("failed to write tauri.settings.gradle")?;
@@ -87,28 +57,8 @@ dependencies {"
   write_if_changed(&app_build_gradle_path, app_build_gradle)
     .context("failed to write tauri.build.gradle.kts")?;
 
-  if !app_tauri_properties.is_empty() {
-    let app_tauri_properties_content = format!(
-      "// THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.\n{}",
-      app_tauri_properties.join("\n")
-    );
-    if std::fs::read_to_string(&app_tauri_properties_path)
-      .map(|o| o != app_tauri_properties_content)
-      .unwrap_or(true)
-    {
-      write(&app_tauri_properties_path, app_tauri_properties_content)
-        .context("failed to write tauri.properties")?;
-    }
-  }
-
   println!("cargo:rerun-if-changed={}", gradle_settings_path.display());
   println!("cargo:rerun-if-changed={}", app_build_gradle_path.display());
-  if !app_tauri_properties.is_empty() {
-    println!(
-      "cargo:rerun-if-changed={}",
-      app_tauri_properties_path.display()
-    );
-  }
 
   Ok(())
 }

crates/tauri-bundler/CHANGELOG.md

@@ -1,5 +1,124 @@
 # Changelog
 
+## \[2.8.1]
+
+### Bug Fixes
+
+- [`6252432f0`](https://www.github.com/tauri-apps/tauri/commit/6252432f0757d896d7a61819bbff127efac5a156) ([#14945](https://www.github.com/tauri-apps/tauri/pull/14945) by [@veeceey](https://www.github.com/tauri-apps/tauri/../../veeceey)) Fix WIX installer registry search order so that the named `InstallDir` key takes priority over the NSIS default key, preventing install location from changing on updates.
+
+### What's Changed
+
+- [`7be58a1c6`](https://www.github.com/tauri-apps/tauri/commit/7be58a1c643a7ed6d0f484a7e1134022618eb2b2) ([#14894](https://www.github.com/tauri-apps/tauri/pull/14894) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Log patching bundle type information again
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.3`
+
+## \[2.8.0]
+
+### Enhancements
+
+- [`c769f211f`](https://www.github.com/tauri-apps/tauri/commit/c769f211fcaa543884c9d0f87ebd2ee106c01382) ([#14824](https://www.github.com/tauri-apps/tauri/pull/14824) by [@Kf637](https://www.github.com/tauri-apps/tauri/../../Kf637)) feat(nsis): add Norwegian language support for installer.
+
+### Bug Fixes
+
+- [`7fca58230`](https://www.github.com/tauri-apps/tauri/commit/7fca58230f97c3e6834134419514a0c7dbbe784b) ([#14830](https://www.github.com/tauri-apps/tauri/pull/14830) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Updated `nsis_tauri_utils` to 0.5.3:
+
+  - Use an alternative method `CreateProcessWithTokenW` to run programs as user, this fixed a problem that the program launched with the previous method can't query its own handle
+
+### What's Changed
+
+- [`0575dd287`](https://www.github.com/tauri-apps/tauri/commit/0575dd287e021b61d2aedf64d62ae84a2c925fb4) ([#14521](https://www.github.com/tauri-apps/tauri/pull/14521) by [@kandrelczyk](https://www.github.com/tauri-apps/tauri/../../kandrelczyk)) Change the way bundle type information is added to binary files. Instead of looking up the value of a variable we simply look for the default value.
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.2`
+- Upgraded to `tauri-macos-sign@2.3.3`
+
+## \[2.7.5]
+
+### Enhancements
+
+- [`4176f93ae`](https://www.github.com/tauri-apps/tauri/commit/4176f93ae43ef66714c4934feb3df19df3a3e28a) ([#14570](https://www.github.com/tauri-apps/tauri/pull/14570) by [@chfaft](https://www.github.com/tauri-apps/tauri/../../chfaft)) Consider extensions that are defined in the wxs template.
+
+### Bug Fixes
+
+- [`018b4db22`](https://www.github.com/tauri-apps/tauri/commit/018b4db22e167fa67b37b0933e192a0f3556d3e5) ([#14625](https://www.github.com/tauri-apps/tauri/pull/14625) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Skip signing for NSIS uninstaller when using `--no-sign` flag
+- [`91becd9e4`](https://www.github.com/tauri-apps/tauri/commit/91becd9e4fa2db089ddc6b21dadc06133e939e08) ([#14627](https://www.github.com/tauri-apps/tauri/pull/14627) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Fix NSIS plugins not being signed due to wrong path handlings
+
+### Dependencies
+
+- Upgraded to `tauri-macos-sign@2.3.2`
+
+## \[2.7.4]
+
+### Bug Fixes
+
+- [`1496145f8`](https://www.github.com/tauri-apps/tauri/commit/1496145f8222649efeff22b819a96208670bbea1) ([#14585](https://www.github.com/tauri-apps/tauri/pull/14585) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Fixed an issue that caused the AppImage bundler to fail with 404 errors for 32-bit builds.
+
+### Performance Improvements
+
+- [`ce98d87ce`](https://www.github.com/tauri-apps/tauri/commit/ce98d87ce0aaa907285852eb80691197424e03c3) ([#14474](https://www.github.com/tauri-apps/tauri/pull/14474) by [@Tunglies](https://www.github.com/tauri-apps/tauri/../../Tunglies)) refactor: remove needless collect. No user facing changes.
+- [`ee3cc4a91`](https://www.github.com/tauri-apps/tauri/commit/ee3cc4a91bf1315ecaefe90f423ffd55ef6c40db) ([#14475](https://www.github.com/tauri-apps/tauri/pull/14475) by [@Tunglies](https://www.github.com/tauri-apps/tauri/../../Tunglies)) perf: remove needless clones in various files for improved performance. No user facing changes.
+
+### Dependencies
+
+- Upgraded to `tauri-macos-sign@2.3.1`
+- Upgraded to `tauri-utils@2.8.1`
+- [`b5ef603d8`](https://www.github.com/tauri-apps/tauri/commit/b5ef603d84bd8044625e50dcfdabb099b2e9fdd9) ([#14478](https://www.github.com/tauri-apps/tauri/pull/14478) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Updated NSIS from 3.8 to 3.11
+
+## \[2.7.3]
+
+### Enhancements
+
+- [`22edc65aa`](https://www.github.com/tauri-apps/tauri/commit/22edc65aad0b3e45515008e8e0866112da70c8a1) ([#14408](https://www.github.com/tauri-apps/tauri/pull/14408) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Set user-agent in bundler and cli http requests when fetching build tools.
+
+### Bug Fixes
+
+- [`9a1922636`](https://www.github.com/tauri-apps/tauri/commit/9a192263693d71123a9953e2a6ee60fad07500b4) ([#14410](https://www.github.com/tauri-apps/tauri/pull/14410) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Fix uninstall fails if you close the app manually during the 'Click Ok to kill it' dialog
+
+## \[2.7.2]
+
+### Enhancements
+
+- [`7f710b8f3`](https://www.github.com/tauri-apps/tauri/commit/7f710b8f3b509ed327d76761926511cf56e66b2d) ([#14390](https://www.github.com/tauri-apps/tauri/pull/14390) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Inline linuxdeploy plugins which were previously downloaded from `https://raw.githubusercontent.com` which lately blocks many users with a 429 error.
+- [`fc017ee25`](https://www.github.com/tauri-apps/tauri/commit/fc017ee2577f48615367ea519386d3f37837e2c1) ([#14368](https://www.github.com/tauri-apps/tauri/pull/14368) by [@kandrelczyk](https://www.github.com/tauri-apps/tauri/../../kandrelczyk)) Mention symbol stripping on Linux in binary patch failed warning message
+
+## \[2.7.1]
+
+### Dependencies
+
+- Upgraded to `tauri-macos-sign@2.3.0`
+
+## \[2.7.0]
+
+### New Features
+
+- [`2a06d1006`](https://www.github.com/tauri-apps/tauri/commit/2a06d10066a806e392efe8bfb16d943ee0b0b61d) ([#14052](https://www.github.com/tauri-apps/tauri/pull/14052)) Add a `--no-sign` flag to the `tauri build` and `tauri bundle` commands to skip the code signing step, improving the developer experience for local testing and development without requiring code signing keys.
+- [`cc8c0b531`](https://www.github.com/tauri-apps/tauri/commit/cc8c0b53171173dbd1d01781a50de1a3ea159031) ([#14031](https://www.github.com/tauri-apps/tauri/pull/14031)) Support providing `plist::Value` as macOS entitlements.
+
+### Enhancements
+
+- [`b06b3bd09`](https://www.github.com/tauri-apps/tauri/commit/b06b3bd091b0fed26cdcfb23cacb0462a7a9cc2d) ([#14126](https://www.github.com/tauri-apps/tauri/pull/14126)) Improve error messages with more context.
+
+### Bug Fixes
+
+- [`06d4a4ed6`](https://www.github.com/tauri-apps/tauri/commit/06d4a4ed6c146d6c7782016cf90037b56b944445) ([#14241](https://www.github.com/tauri-apps/tauri/pull/14241)) Set `APPIMAGE_EXTRACT_AND_RUN` on top of using the `--appimage-extra-and-run` cli arg for linuxdeploy.
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.0`
+
+### Breaking Changes
+
+- [`ed7c9a410`](https://www.github.com/tauri-apps/tauri/commit/ed7c9a4100e08c002212265549d12130d021ad1e) ([#14108](https://www.github.com/tauri-apps/tauri/pull/14108)) Changed `MacOsSettings::info_plist_path` to `MacOsSettings::info_plist`.
+
+## \[2.6.1]
+
+### Bug Fixes
+
+- [`f3df96fb3`](https://www.github.com/tauri-apps/tauri/commit/f3df96fb38e2f27ce6bf232fe87f35bcfec50ce4) ([#14065](https://www.github.com/tauri-apps/tauri/pull/14065) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Fix binary patching updater type fails on 32 bit Windows builds
+
 ## \[2.6.0]
 
 ### New Features

crates/tauri-bundler/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tauri-bundler"
-version = "2.6.0"
+version = "2.8.1"
 authors = [
   "George Burton <burtonageo@gmail.com>",
   "Tauri Programme within The Commons Conservancy",
@@ -15,13 +15,13 @@ rust-version = "1.77.2"
 exclude = ["CHANGELOG.md", "/target", "rustfmt.toml"]
 
 [dependencies]
-tauri-utils = { version = "2.7.0", path = "../tauri-utils", features = [
+tauri-utils = { version = "2.8.3", path = "../tauri-utils", features = [
   "resources",
 ] }
 image = "0.25"
 flate2 = "1"
-anyhow = "1"
 thiserror = "2"
+anyhow = "1"
 serde_json = "1"
 serde = { version = "1", features = ["derive"] }
 strsim = "0.11"
@@ -44,6 +44,8 @@ url = "2"
 uuid = { version = "1", features = ["v4", "v5"] }
 regex = "1"
 goblin = "0.9"
+plist = "1"
+
 
 [target."cfg(target_os = \"windows\")".dependencies]
 bitness = "0.4"
@@ -57,8 +59,7 @@ features = ["Win32_System_SystemInformation", "Win32_System_Diagnostics_Debug"]
 [target."cfg(target_os = \"macos\")".dependencies]
 icns = { package = "tauri-icns", version = "0.1" }
 time = { version = "0.3", features = ["formatting"] }
-plist = "1"
-tauri-macos-sign = { version = "2.2.0", path = "../tauri-macos-sign" }
+tauri-macos-sign = { version = "2.3.3", path = "../tauri-macos-sign" }
 
 [target."cfg(target_os = \"linux\")".dependencies]
 heck = "0.5"

crates/tauri-bundler/src/bundle.rs

@@ -4,6 +4,7 @@
 // SPDX-License-Identifier: MIT
 
 mod category;
+mod kmp;
 #[cfg(target_os = "linux")]
 mod linux;
 #[cfg(target_os = "macos")]
@@ -15,28 +16,63 @@ mod windows;
 
 use tauri_utils::{display_path, platform::Target as TargetPlatform};
 
+const BUNDLE_VAR_TOKEN: &[u8] = b"__TAURI_BUNDLE_TYPE_VAR_UNK";
 /// Patch a binary with bundle type information
 fn patch_binary(binary: &PathBuf, package_type: &PackageType) -> crate::Result<()> {
-  match package_type {
-    #[cfg(target_os = "linux")]
-    PackageType::AppImage | PackageType::Deb | PackageType::Rpm => {
-      log::info!(
-        "Patching binary {:?} for type {}",
-        binary,
-        package_type.short_name()
-      );
-      linux::patch_binary(binary, package_type)?;
+  #[cfg(target_os = "linux")]
+  let bundle_type = match package_type {
+    crate::PackageType::Deb => b"__TAURI_BUNDLE_TYPE_VAR_DEB",
+    crate::PackageType::Rpm => b"__TAURI_BUNDLE_TYPE_VAR_RPM",
+    crate::PackageType::AppImage => b"__TAURI_BUNDLE_TYPE_VAR_APP",
+    // NSIS installers can be built in linux using cargo-xwin
+    crate::PackageType::Nsis => b"__TAURI_BUNDLE_TYPE_VAR_NSS",
+    _ => {
+      return Err(crate::Error::InvalidPackageType(
+        package_type.short_name().to_owned(),
+        "Linux".to_owned(),
+      ))
     }
-    PackageType::Nsis | PackageType::WindowsMsi => {
-      log::info!(
-        "Patching binary {:?} for type {}",
-        binary,
-        package_type.short_name()
-      );
-      windows::patch_binary(binary, package_type)?;
+  };
+  #[cfg(target_os = "windows")]
+  let bundle_type = match package_type {
+    crate::PackageType::Nsis => b"__TAURI_BUNDLE_TYPE_VAR_NSS",
+    crate::PackageType::WindowsMsi => b"__TAURI_BUNDLE_TYPE_VAR_MSI",
+    _ => {
+      return Err(crate::Error::InvalidPackageType(
+        package_type.short_name().to_owned(),
+        "Windows".to_owned(),
+      ))
     }
-    _ => (),
-  }
+  };
+  #[cfg(target_os = "macos")]
+  let bundle_type = match package_type {
+    // NSIS installers can be built in macOS using cargo-xwin
+    crate::PackageType::Nsis => b"__TAURI_BUNDLE_TYPE_VAR_NSS",
+    crate::PackageType::MacOsBundle | crate::PackageType::Dmg => {
+      // skip patching for macOS-native bundles
+      return Ok(());
+    }
+    _ => {
+      return Err(crate::Error::InvalidPackageType(
+        package_type.short_name().to_owned(),
+        "macOS".to_owned(),
+      ))
+    }
+  };
+
+  log::info!(
+    "Patching {} with bundle type information: {}",
+    display_path(binary),
+    package_type.short_name()
+  );
+
+  let mut file_data = std::fs::read(binary).expect("Could not read binary file.");
+  let bundle_var_index =
+    kmp::index_of(BUNDLE_VAR_TOKEN, &file_data).ok_or(crate::Error::MissingBundleTypeVar)?;
+  file_data[bundle_var_index..bundle_var_index + BUNDLE_VAR_TOKEN.len()]
+    .copy_from_slice(bundle_type);
+
+  std::fs::write(binary, &file_data).map_err(|e| crate::Error::BinaryWriteError(e.to_string()))?;
 
   Ok(())
 }
@@ -45,12 +81,10 @@ pub use self::{
   category::AppCategory,
   settings::{
     AppImageSettings, BundleBinary, BundleSettings, CustomSignCommandSettings, DebianSettings,
-    DmgSettings, IosSettings, MacOsSettings, PackageSettings, PackageType, Position, RpmSettings,
-    Settings, SettingsBuilder, Size, UpdaterSettings,
+    DmgSettings, Entitlements, IosSettings, MacOsSettings, PackageSettings, PackageType, PlistKind,
+    Position, RpmSettings, Settings, SettingsBuilder, Size, UpdaterSettings,
   },
 };
-#[cfg(target_os = "macos")]
-use anyhow::Context;
 pub use settings::{NsisSettings, WindowsSettings, WixLanguage, WixLanguageConfig, WixSettings};
 
 use std::{
@@ -85,41 +119,7 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<Bundle>> {
   }
 
   // Sign windows binaries before the bundling step in case neither wix and nsis bundles are enabled
-  if matches!(target_os, TargetPlatform::Windows) {
-    if settings.can_sign() {
-      for bin in settings.binaries() {
-        if bin.main() {
-          // we will sign the main binary after patching per "package type"
-          continue;
-        }
-        let bin_path = settings.binary_path(bin);
-        windows::sign::try_sign(&bin_path, settings)?;
-      }
-
-      // Sign the sidecar binaries
-      for bin in settings.external_binaries() {
-        let path = bin?;
-        let skip = std::env::var("TAURI_SKIP_SIDECAR_SIGNATURE_CHECK").is_ok_and(|v| v == "true");
-        if skip {
-          continue;
-        }
-
-        #[cfg(windows)]
-        if windows::sign::verify(&path)? {
-          log::info!(
-            "sidecar at \"{}\" already signed. Skipping...",
-            path.display()
-          );
-          continue;
-        }
-
-        windows::sign::try_sign(&path, settings)?;
-      }
-    } else {
-      #[cfg(not(target_os = "windows"))]
-      log::warn!("Signing, by default, is only supported on Windows hosts, but you can specify a custom signing command in `bundler > windows > sign_command`, for now, skipping signing the installer...");
-    }
-  }
+  sign_binaries_if_needed(settings, target_os)?;
 
   let main_binary = settings
     .binaries()
@@ -128,21 +128,17 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<Bundle>> {
     .expect("Main binary missing in settings");
   let main_binary_path = settings.binary_path(main_binary);
 
-  // When packaging multiple binary types, we make a copy of the unsigned main_binary so that we can
-  // restore it after each package_type step. This avoids two issues:
+  // We make a copy of the unsigned main_binary so that we can restore it after each package_type step.
+  // This allows us to patch the binary correctly and avoids two issues:
   //  - modifying a signed binary without updating its PE checksum can break signature verification
   //    - codesigning tools should handle calculating+updating this, we just need to ensure
   //      (re)signing is performed after every `patch_binary()` operation
   //  - signing an already-signed binary can result in multiple signatures, causing verification errors
-  let main_binary_reset_required =
-    matches!(target_os, TargetPlatform::Windows) && settings.can_sign() && package_types.len() > 1;
-  let mut unsigned_main_binary_copy = tempfile::tempfile()?;
-  if main_binary_reset_required {
-    let mut unsigned_main_binary = std::fs::File::open(&main_binary_path)?;
-    std::io::copy(&mut unsigned_main_binary, &mut unsigned_main_binary_copy)?;
-  }
+  // TODO: change this to work on a copy while preserving the main binary unchanged
+  let mut main_binary_copy = tempfile::tempfile()?;
+  let mut main_binary_orignal = std::fs::File::open(&main_binary_path)?;
+  std::io::copy(&mut main_binary_orignal, &mut main_binary_copy)?;
 
-  let mut main_binary_signed = false;
   let mut bundles = Vec::<Bundle>::new();
   for package_type in &package_types {
     // bundle was already built! e.g. DMG already built .app
@@ -155,17 +151,8 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<Bundle>> {
     }
 
     // sign main binary for every package type after patch
-    if matches!(target_os, TargetPlatform::Windows) && settings.can_sign() {
-      if main_binary_signed && main_binary_reset_required {
-        let mut signed_main_binary = std::fs::OpenOptions::new()
-          .write(true)
-          .truncate(true)
-          .open(&main_binary_path)?;
-        unsigned_main_binary_copy.seek(SeekFrom::Start(0))?;
-        std::io::copy(&mut unsigned_main_binary_copy, &mut signed_main_binary)?;
-      }
+    if matches!(target_os, TargetPlatform::Windows) && settings.windows().can_sign() {
       windows::sign::try_sign(&main_binary_path, settings)?;
-      main_binary_signed = true;
     }
 
     let bundle_paths = match package_type {
@@ -188,7 +175,7 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<Bundle>> {
 
       #[cfg(target_os = "windows")]
       PackageType::WindowsMsi => windows::msi::bundle_project(settings, false)?,
-      // note: don't restrict to windows as NSIS installers can be built in linux using cargo-xwin
+      // don't restrict to windows as NSIS installers can be built in linux+macOS using cargo-xwin
       PackageType::Nsis => windows::nsis::bundle_project(settings, false)?,
 
       #[cfg(target_os = "linux")]
@@ -207,6 +194,14 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<Bundle>> {
       package_type: package_type.to_owned(),
       bundle_paths,
     });
+
+    // Restore unsigned and unpatched binary
+    let mut modified_main_binary = std::fs::OpenOptions::new()
+      .write(true)
+      .truncate(true)
+      .open(&main_binary_path)?;
+    main_binary_copy.seek(SeekFrom::Start(0))?;
+    std::io::copy(&mut main_binary_copy, &mut modified_main_binary)?;
   }
 
   if let Some(updater) = settings.updater() {
@@ -256,31 +251,30 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<Bundle>> {
         .map(|b| b.bundle_paths)
       {
         for app_bundle_path in &app_bundle_paths {
+          use crate::error::ErrorExt;
+
           log::info!(action = "Cleaning"; "{}", app_bundle_path.display());
           match app_bundle_path.is_dir() {
             true => std::fs::remove_dir_all(app_bundle_path),
             false => std::fs::remove_file(app_bundle_path),
           }
-          .with_context(|| {
-            format!(
-              "Failed to clean the app bundle at {}",
-              app_bundle_path.display()
-            )
-          })?
+          .fs_context(
+            "failed to clean the app bundle",
+            app_bundle_path.to_path_buf(),
+          )?;
         }
       }
     }
   }
 
   if bundles.is_empty() {
-    return Err(anyhow::anyhow!("No bundles were built").into());
+    return Ok(bundles);
   }
 
-  let bundles_wo_updater = bundles
+  let finished_bundles = bundles
     .iter()
     .filter(|b| b.package_type != PackageType::Updater)
-    .collect::<Vec<_>>();
-  let finished_bundles = bundles_wo_updater.len();
+    .count();
   let pluralised = if finished_bundles == 1 {
     "bundle"
   } else {
@@ -305,6 +299,51 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<Bundle>> {
   Ok(bundles)
 }
 
+fn sign_binaries_if_needed(settings: &Settings, target_os: &TargetPlatform) -> crate::Result<()> {
+  if matches!(target_os, TargetPlatform::Windows) {
+    if settings.windows().can_sign() {
+      if settings.no_sign() {
+        log::warn!("Skipping binary signing due to --no-sign flag.");
+        return Ok(());
+      }
+
+      for bin in settings.binaries() {
+        if bin.main() {
+          // we will sign the main binary after patching per "package type"
+          continue;
+        }
+        let bin_path = settings.binary_path(bin);
+        windows::sign::try_sign(&bin_path, settings)?;
+      }
+
+      // Sign the sidecar binaries
+      for bin in settings.external_binaries() {
+        let path = bin?;
+        let skip = std::env::var("TAURI_SKIP_SIDECAR_SIGNATURE_CHECK").is_ok_and(|v| v == "true");
+        if skip {
+          continue;
+        }
+
+        #[cfg(windows)]
+        if windows::sign::verify(&path)? {
+          log::info!(
+            "sidecar at \"{}\" already signed. Skipping...",
+            path.display()
+          );
+          continue;
+        }
+
+        windows::sign::try_sign(&path, settings)?;
+      }
+    } else {
+      #[cfg(not(target_os = "windows"))]
+      log::warn!("Signing, by default, is only supported on Windows hosts, but you can specify a custom signing command in `bundler > windows > sign_command`, for now, skipping signing the installer...");
+    }
+  }
+
+  Ok(())
+}
+
 /// Check to see if there are icons in the settings struct
 pub fn check_icons(settings: &Settings) -> crate::Result<bool> {
   // make a peekable iterator of the icon_files

crates/tauri-bundler/src/bundle/kmp/mod.rs

@@ -0,0 +1,59 @@
+// Copyright 2016-2019 Cargo-Bundle developers <https://github.com/burtonageo/cargo-bundle>
+// Copyright 2019-2024 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+// Knuth–Morris–Pratt algorithm
+// based on https://github.com/howeih/rust_kmp
+pub fn index_of(pattern: &[u8], target: &[u8]) -> Option<usize> {
+  let failure_function = find_failure_function(pattern);
+
+  let mut t_i: usize = 0;
+  let mut p_i: usize = 0;
+  let target_len = target.len();
+  let mut result_idx = None;
+  let pattern_len = pattern.len();
+
+  while (t_i < target_len) && (p_i < pattern_len) {
+    if target[t_i] == pattern[p_i] {
+      if result_idx.is_none() {
+        result_idx.replace(t_i);
+      }
+      t_i += 1;
+      p_i += 1;
+      if p_i >= pattern_len {
+        return result_idx;
+      }
+    } else {
+      if p_i == 0 {
+        p_i = 0;
+        t_i += 1;
+      } else {
+        p_i = failure_function[p_i - 1];
+      }
+      result_idx = None;
+    }
+  }
+  None
+}
+
+fn find_failure_function(pattern: &[u8]) -> Vec<usize> {
+  let mut i = 1;
+  let mut j = 0;
+  let pattern_length = pattern.len();
+  let end_i = pattern_length - 1;
+  let mut failure_function = vec![0usize; pattern_length];
+  while i <= end_i {
+    if pattern[i] == pattern[j] {
+      failure_function[i] = j + 1;
+      i += 1;
+      j += 1;
+    } else if j == 0 {
+      failure_function[i] = 0;
+      i += 1;
+    } else {
+      j = failure_function[j - 1];
+    }
+  }
+  failure_function
+}

crates/tauri-bundler/src/bundle/linux/appimage/linuxdeploy-plugin-gstreamer.sh

@@ -0,0 +1,165 @@
+#! /bin/bash
+
+# abort on all errors
+set -e
+
+if [ "$DEBUG" != "" ]; then
+    set -x
+fi
+
+script=$(readlink -f "$0")
+
+show_usage() {
+    echo "Usage: $script --appdir <path to AppDir>"
+    echo
+    echo "Bundles GStreamer plugins into an AppDir"
+    echo
+    echo "Required variables:"
+    echo "  LINUXDEPLOY=\".../linuxdeploy\" path to linuxdeploy (e.g., AppImage); set automatically when plugin is run directly by linuxdeploy"
+    echo
+    echo "Optional variables:"
+    echo "  GSTREAMER_INCLUDE_BAD_PLUGINS=\"1\" (default: disabled; set to empty string or unset to disable)"
+    echo "  GSTREAMER_PLUGINS_DIR=\"...\" (directory containing GStreamer plugins; default: guessed based on main distro architecture)"
+    echo "  GSTREAMER_HELPERS_DIR=\"...\" (directory containing GStreamer helper tools like gst-plugin-scanner; default: guessed based on main distro architecture)"
+    echo "  GSTREAMER_VERSION=\"1.0\" (default: 1.0)"
+}
+
+while [ "$1" != "" ]; do
+    case "$1" in
+        --plugin-api-version)
+            echo "0"
+            exit 0
+            ;;
+        --appdir)
+            APPDIR="$2"
+            shift
+            shift
+            ;;
+        --help)
+            show_usage
+            exit 0
+            ;;
+        *)
+            echo "Invalid argument: $1"
+            echo
+            show_usage
+            exit 1
+            ;;
+    esac
+done
+
+if [ "$APPDIR" == "" ]; then
+    show_usage
+    exit 1
+fi
+
+if ! which patchelf &>/dev/null && ! type patchelf &>/dev/null; then
+    echo "Error: patchelf not found"
+    echo
+    show_usage
+    exit 2
+fi
+
+if [[ "$LINUXDEPLOY" == "" ]]; then
+    echo "Error: \$LINUXDEPLOY not set"
+    echo
+    show_usage
+    exit 3
+fi
+
+mkdir -p "$APPDIR"
+
+export GSTREAMER_VERSION="${GSTREAMER_VERSION:-1.0}"
+
+plugins_target_dir="$APPDIR"/usr/lib/gstreamer-"$GSTREAMER_VERSION"
+helpers_target_dir="$APPDIR"/usr/lib/gstreamer"$GSTREAMER_VERSION"/gstreamer-"$GSTREAMER_VERSION"
+
+if [ "$GSTREAMER_PLUGINS_DIR" != "" ]; then
+    plugins_dir="${GSTREAMER_PLUGINS_DIR}"
+elif [ -d /usr/lib/"$(uname -m)"-linux-gnu/gstreamer-"$GSTREAMER_VERSION" ]; then
+    plugins_dir=/usr/lib/$(uname -m)-linux-gnu/gstreamer-"$GSTREAMER_VERSION"
+else
+    plugins_dir=/usr/lib/gstreamer-"$GSTREAMER_VERSION"
+fi
+
+if [ "$GSTREAMER_HELPERS_DIR" != "" ]; then
+    helpers_dir="${GSTREAMER_HELPERS_DIR}"
+else
+    helpers_dir=/usr/lib/$(uname -m)-linux-gnu/gstreamer"$GSTREAMER_VERSION"/gstreamer-"$GSTREAMER_VERSION"
+fi
+
+if [ ! -d "$plugins_dir" ]; then
+    echo "Error: could not find plugins directory: $plugins_dir"
+    exit 1
+fi
+
+mkdir -p "$plugins_target_dir"
+
+echo "Copying plugins into $plugins_target_dir"
+for i in "$plugins_dir"/*; do
+    [ -d "$i" ] && continue
+    [ ! -f "$i" ] && echo "File does not exist: $i" && continue
+
+    echo "Copying plugin: $i"
+    cp "$i" "$plugins_target_dir"
+done
+
+"$LINUXDEPLOY" --appdir "$APPDIR"
+
+for i in "$plugins_target_dir"/*; do
+    [ -d "$i" ] && continue
+    [ ! -f "$i" ] && echo "File does not exist: $i" && continue
+    (file "$i" | grep -v ELF --silent) && echo "Ignoring non ELF file: $i" && continue
+
+    echo "Manually setting rpath for $i"
+    patchelf --set-rpath '$ORIGIN/..:$ORIGIN' "$i"
+done
+
+mkdir -p "$helpers_target_dir"
+
+echo "Copying helpers in $helpers_target_dir"
+for i in "$helpers_dir"/*; do
+    [ -d "$i" ] && continue
+    [ ! -f "$i" ] && echo "File does not exist: $i" && continue
+
+    echo "Copying helper: $i"
+    cp "$i" "$helpers_target_dir"
+done
+
+for i in "$helpers_target_dir"/*; do
+    [ -d "$i" ] && continue
+    [ ! -f "$i" ] && echo "File does not exist: $i" && continue
+    (file "$i" | grep -v ELF --silent) && echo "Ignoring non ELF file: $i" && continue
+
+    echo "Manually setting rpath for $i"
+    patchelf --set-rpath '$ORIGIN/../..' "$i"
+done
+
+echo "Installing AppRun hook"
+mkdir -p "$APPDIR"/apprun-hooks
+
+if [ "$GSTREAMER_VERSION" == "1.0" ]; then
+    cat > "$APPDIR"/apprun-hooks/linuxdeploy-plugin-gstreamer.sh <<\EOF
+#! /bin/bash
+
+export GST_REGISTRY_REUSE_PLUGIN_SCANNER="no"
+export GST_PLUGIN_SYSTEM_PATH_1_0="${APPDIR}/usr/lib/gstreamer-1.0"
+export GST_PLUGIN_PATH_1_0="${APPDIR}/usr/lib/gstreamer-1.0"
+
+export GST_PLUGIN_SCANNER_1_0="${APPDIR}/usr/lib/gstreamer1.0/gstreamer-1.0/gst-plugin-scanner"
+export GST_PTP_HELPER_1_0="${APPDIR}/usr/lib/gstreamer1.0/gstreamer-1.0/gst-ptp-helper"
+EOF
+elif [ "$GSTREAMER_VERSION" == "0.10" ]; then
+    cat > "$APPDIR"/apprun-hooks/linuxdeploy-plugin-gstreamer.sh <<\EOF
+#! /bin/bash
+
+export GST_REGISTRY_REUSE_PLUGIN_SCANNER="no"
+export GST_PLUGIN_SYSTEM_PATH_0_10="${APPDIR}/usr/lib/gstreamer-1.0"
+
+export GST_PLUGIN_SCANNER_0_10="${APPDIR}/usr/lib/gstreamer1.0/gstreamer-1.0/gst-plugin-scanner"
+export GST_PTP_HELPER_0_10="${APPDIR}/usr/lib/gstreamer1.0/gstreamer-1.0/gst-ptp-helper"
+EOF
+else
+    echo "Warning: unknown GStreamer version: $GSTREAMER_VERSION, cannot install AppRun hook"
+fi
+

crates/tauri-bundler/src/bundle/linux/appimage/linuxdeploy-plugin-gtk.sh

@@ -0,0 +1,327 @@
+#! /usr/bin/env bash
+
+# GTK3 environment variables: https://docs.gtk.org/gtk3/running.html
+# GTK4 environment variables: https://docs.gtk.org/gtk4/running.html
+
+# abort on all errors
+set -e
+
+if [ "$DEBUG" != "" ]; then
+    set -x
+    verbose="--verbose"
+fi
+
+script=$(readlink -f "$0")
+
+show_usage() {
+    echo "Usage: $script --appdir <path to AppDir>"
+    echo
+    echo "Bundles resources for applications that use GTK into an AppDir"
+    echo
+    echo "Required variables:"
+    echo "  LINUXDEPLOY=\".../linuxdeploy\" path to linuxdeploy (e.g., AppImage); set automatically when plugin is run directly by linuxdeploy"
+    #echo
+    #echo "Optional variables:"
+    #echo "  DEPLOY_GTK_VERSION (major version of GTK to deploy, e.g. '2', '3' or '4'; auto-detect by default)"
+}
+
+variable_is_true() {
+    local var="$1"
+
+    if [ -n "$var" ] && { [ "$var" == "true" ] || [ "$var" -gt 0 ]; } 2> /dev/null; then
+        return 0 # true
+    else
+        return 1 # false
+    fi
+}
+
+get_pkgconf_variable() {
+    local variable="$1"
+    local library="$2"
+    local default_path="$3"
+
+    path="$("$PKG_CONFIG" --variable="$variable" "$library")"
+    if [ -n "$path" ]; then
+        echo "$path"
+    elif [ -n "$default_path" ]; then
+        echo "$default_path"
+    else
+        echo "$0: there is no '$variable' variable for '$library' library." > /dev/stderr
+        echo "Please check the '$library.pc' file is present in \$PKG_CONFIG_PATH (you may need to install the appropriate -dev/-devel package)." > /dev/stderr
+        exit 1
+    fi
+}
+
+copy_tree() {
+    local src=("${@:1:$#-1}")
+    local dst="${*:$#}"
+
+    for elem in "${src[@]}"; do
+        mkdir -p "${dst::-1}$elem"
+        cp "$elem" --archive --parents --target-directory="$dst" $verbose
+    done
+}
+
+search_tool() {
+    local tool="$1"
+    local directory="$2"
+
+    if command -v "$tool"; then
+        return 0
+    fi
+
+    PATH_ARRAY=(
+        "/usr/lib/$(uname -m)-linux-gnu/$directory/$tool"
+        "/usr/lib/$directory/$tool"
+        "/usr/bin/$tool"
+        "/usr/bin/$tool-64"
+        "/usr/bin/$tool-32"
+    )
+
+    for path in "${PATH_ARRAY[@]}"; do
+        if [ -x "$path" ]; then
+            echo "$path"
+            return 0
+        fi
+    done
+}
+
+#DEPLOY_GTK_VERSION="${DEPLOY_GTK_VERSION:-0}" # When not set by user, this variable use the integer '0' as a sentinel value
+DEPLOY_GTK_VERSION=3 # Force GTK3 for tauri apps
+APPDIR=
+
+while [ "$1" != "" ]; do
+    case "$1" in
+        --plugin-api-version)
+            echo "0"
+            exit 0
+            ;;
+        --appdir)
+            APPDIR="$2"
+            shift
+            shift
+            ;;
+        --help)
+            show_usage
+            exit 0
+            ;;
+        *)
+            echo "Invalid argument: $1"
+            echo
+            show_usage
+            exit 1
+            ;;
+    esac
+done
+
+if [ "$APPDIR" == "" ]; then
+    show_usage
+    exit 1
+fi
+
+mkdir -p "$APPDIR"
+# make lib64 writable again.
+chmod +w "$APPDIR"/usr/lib64 || true
+
+if command -v pkgconf > /dev/null; then
+    PKG_CONFIG="pkgconf"
+elif command -v pkg-config > /dev/null; then
+    PKG_CONFIG="pkg-config"
+else
+    echo "$0: pkg-config/pkgconf not found in PATH, aborting"
+    exit 1
+fi
+
+if ! command -v find &>/dev/null && ! type find &>/dev/null; then
+    echo -e "$0: find not found.\nInstall findutils then re-run the plugin."
+    exit 1
+fi
+
+if [ -z "$LINUXDEPLOY" ]; then
+    echo -e "$0: LINUXDEPLOY environment variable is not set.\nDownload a suitable linuxdeploy AppImage, set the environment variable and re-run the plugin."
+    exit 1
+fi
+
+gtk_versions=0 # Count major versions of GTK when auto-detect GTK version
+if [ "$DEPLOY_GTK_VERSION" -eq 0 ]; then
+    echo "Determining which GTK version to deploy"
+    while IFS= read -r -d '' file; do
+        if [ "$DEPLOY_GTK_VERSION" -ne 2 ] && ldd "$file" | grep -q "libgtk-x11-2.0.so"; then
+            DEPLOY_GTK_VERSION=2
+            gtk_versions="$((gtk_versions+1))"
+        fi
+        if [ "$DEPLOY_GTK_VERSION" -ne 3 ] && ldd "$file" | grep -q "libgtk-3.so"; then
+            DEPLOY_GTK_VERSION=3
+            gtk_versions="$((gtk_versions+1))"
+        fi
+        if [ "$DEPLOY_GTK_VERSION" -ne 4 ] && ldd "$file" | grep -q "libgtk-4.so"; then
+            DEPLOY_GTK_VERSION=4
+            gtk_versions="$((gtk_versions+1))"
+        fi
+    done < <(find "$APPDIR/usr/bin" -executable -type f -print0)
+fi
+
+if [ "$gtk_versions" -gt 1 ]; then
+    echo "$0: can not deploy multiple GTK versions at the same time."
+    echo "Please set DEPLOY_GTK_VERSION to {2, 3, 4}."
+    exit 1
+elif [ "$DEPLOY_GTK_VERSION" -eq 0 ]; then
+    echo "$0: failed to auto-detect GTK version."
+    echo "Please set DEPLOY_GTK_VERSION to {2, 3, 4}."
+    exit 1
+fi
+
+echo "Installing AppRun hook"
+HOOKSDIR="$APPDIR/apprun-hooks"
+HOOKFILE="$HOOKSDIR/linuxdeploy-plugin-gtk.sh"
+mkdir -p "$HOOKSDIR"
+cat > "$HOOKFILE" <<\EOF
+#! /usr/bin/env bash
+
+gsettings get org.gnome.desktop.interface gtk-theme 2> /dev/null | grep -qi "dark" && GTK_THEME_VARIANT="dark" || GTK_THEME_VARIANT="light"
+APPIMAGE_GTK_THEME="${APPIMAGE_GTK_THEME:-"Adwaita:$GTK_THEME_VARIANT"}" # Allow user to override theme (discouraged)
+
+export APPDIR="${APPDIR:-"$(dirname "$(realpath "$0")")"}" # Workaround to run extracted AppImage
+export GTK_DATA_PREFIX="$APPDIR"
+export GTK_THEME="$APPIMAGE_GTK_THEME" # Custom themes are broken
+export GDK_BACKEND=x11 # Crash with Wayland backend on Wayland - We tested it without it and ended up with this: https://github.com/tauri-apps/tauri/issues/8541
+export XDG_DATA_DIRS="$APPDIR/usr/share:/usr/share:$XDG_DATA_DIRS" # g_get_system_data_dirs() from GLib
+EOF
+
+echo "Installing GLib schemas"
+# Note: schemasdir is undefined on Ubuntu 16.04
+glib_schemasdir="$(get_pkgconf_variable "schemasdir" "gio-2.0" "/usr/share/glib-2.0/schemas")"
+copy_tree "$glib_schemasdir" "$APPDIR/"
+glib-compile-schemas "$APPDIR/$glib_schemasdir"
+cat >> "$HOOKFILE" <<EOF
+export GSETTINGS_SCHEMA_DIR="\$APPDIR/$glib_schemasdir"
+EOF
+
+case "$DEPLOY_GTK_VERSION" in
+    2)
+        # https://github.com/linuxdeploy/linuxdeploy-plugin-gtk/pull/20#issuecomment-826354261
+        echo "WARNING: Gtk+2 applications are not fully supported by this plugin"
+        ;;
+    3)
+        echo "Installing GTK 3.0 modules"
+        gtk3_exec_prefix="$(get_pkgconf_variable "exec_prefix" "gtk+-3.0")"
+        gtk3_libdir="$(get_pkgconf_variable "libdir" "gtk+-3.0")/gtk-3.0"
+        #gtk3_path="$gtk3_libdir/modules" export GTK_PATH="\$APPDIR/$gtk3_path"
+        gtk3_immodulesdir="$gtk3_libdir/$(get_pkgconf_variable "gtk_binary_version" "gtk+-3.0")/immodules"
+        gtk3_printbackendsdir="$gtk3_libdir/$(get_pkgconf_variable "gtk_binary_version" "gtk+-3.0")/printbackends"
+        gtk3_immodules_cache_file="$(dirname "$gtk3_immodulesdir")/immodules.cache"
+        gtk3_immodules_query="$(search_tool "gtk-query-immodules-3.0" "libgtk-3-0")"
+        copy_tree "$gtk3_libdir" "$APPDIR/"
+        cat >> "$HOOKFILE" <<EOF
+export GTK_EXE_PREFIX="\$APPDIR/$gtk3_exec_prefix"
+export GTK_PATH="\$APPDIR/$gtk3_libdir:/usr/lib64/gtk-3.0:/usr/lib/x86_64-linux-gnu/gtk-3.0"
+export GTK_IM_MODULE_FILE="\$APPDIR/$gtk3_immodules_cache_file"
+
+EOF
+        if [ -x "$gtk3_immodules_query" ]; then
+            echo "Updating immodules cache in $APPDIR/$gtk3_immodules_cache_file"
+            "$gtk3_immodules_query" > "$APPDIR/$gtk3_immodules_cache_file"
+        else
+            echo "WARNING: gtk-query-immodules-3.0 not found"
+        fi
+        if [ ! -f "$APPDIR/$gtk3_immodules_cache_file" ]; then
+            echo "WARNING: immodules.cache file is missing"
+        fi
+        sed -i "s|$gtk3_libdir/3.0.0/immodules/||g" "$APPDIR/$gtk3_immodules_cache_file"
+        ;;
+    4)
+        echo "Installing GTK 4.0 modules"
+        gtk4_exec_prefix="$(get_pkgconf_variable "exec_prefix" "gtk4" "/usr")"
+        gtk4_libdir="$(get_pkgconf_variable "libdir" "gtk4")/gtk-4.0"
+        gtk4_path="$gtk4_libdir/modules"
+        copy_tree "$gtk4_libdir" "$APPDIR/"
+        cat >> "$HOOKFILE" <<EOF
+export GTK_EXE_PREFIX="\$APPDIR/$gtk4_exec_prefix"
+export GTK_PATH="\$APPDIR/$gtk4_path"
+EOF
+        ;;
+    *)
+        echo "$0: '$DEPLOY_GTK_VERSION' is not a valid GTK major version."
+        echo "Please set DEPLOY_GTK_VERSION to {2, 3, 4}."
+        exit 1
+esac
+
+echo "Installing GDK PixBufs"
+gdk_libdir="$(get_pkgconf_variable "libdir" "gdk-pixbuf-2.0")"
+gdk_pixbuf_binarydir="$(get_pkgconf_variable "gdk_pixbuf_binarydir" "gdk-pixbuf-2.0")"
+gdk_pixbuf_cache_file="$(get_pkgconf_variable "gdk_pixbuf_cache_file" "gdk-pixbuf-2.0")"
+gdk_pixbuf_moduledir="$(get_pkgconf_variable "gdk_pixbuf_moduledir" "gdk-pixbuf-2.0")"
+# Note: gdk_pixbuf_query_loaders variable is not defined on some systems
+gdk_pixbuf_query="$(search_tool "gdk-pixbuf-query-loaders" "gdk-pixbuf-2.0")"
+copy_tree "$gdk_pixbuf_binarydir" "$APPDIR/"
+cat >> "$HOOKFILE" <<EOF
+export GDK_PIXBUF_MODULE_FILE="\$APPDIR/$gdk_pixbuf_cache_file"
+EOF
+if [ -x "$gdk_pixbuf_query" ]; then
+    echo "Updating pixbuf cache in $APPDIR/$gdk_pixbuf_cache_file"
+    "$gdk_pixbuf_query" > "$APPDIR/$gdk_pixbuf_cache_file"
+else
+    echo "WARNING: gdk-pixbuf-query-loaders not found"
+fi
+if [ ! -f "$APPDIR/$gdk_pixbuf_cache_file" ]; then
+    echo "WARNING: loaders.cache file is missing"
+fi
+sed -i "s|$gdk_pixbuf_moduledir/||g" "$APPDIR/$gdk_pixbuf_cache_file"
+
+echo "Copying more libraries"
+gobject_libdir="$(get_pkgconf_variable "libdir" "gobject-2.0")"
+gio_libdir="$(get_pkgconf_variable "libdir" "gio-2.0")"
+librsvg_libdir="$(get_pkgconf_variable "libdir" "librsvg-2.0")"
+pango_libdir="$(get_pkgconf_variable "libdir" "pango")"
+pangocairo_libdir="$(get_pkgconf_variable "libdir" "pangocairo")"
+pangoft2_libdir="$(get_pkgconf_variable "libdir" "pangoft2")"
+FIND_ARRAY=(
+    "$gdk_libdir"     "libgdk_pixbuf-*.so*"
+    "$gobject_libdir" "libgobject-*.so*"
+    "$gio_libdir"     "libgio-*.so*"
+    "$librsvg_libdir" "librsvg-*.so*"
+    "$pango_libdir"      "libpango-*.so*"
+    "$pangocairo_libdir" "libpangocairo-*.so*"
+    "$pangoft2_libdir"   "libpangoft2-*.so*"
+)
+LIBRARIES=()
+for (( i=0; i<${#FIND_ARRAY[@]}; i+=2 )); do
+    directory=${FIND_ARRAY[i]}
+    library=${FIND_ARRAY[i+1]}
+    while IFS= read -r -d '' file; do
+        LIBRARIES+=( "--library=$file" )
+    done < <(find "$directory" \( -type l -o -type f \) -name "$library" -print0)
+done
+
+env LINUXDEPLOY_PLUGIN_MODE=1 "$LINUXDEPLOY" --appdir="$APPDIR" "${LIBRARIES[@]}"
+
+# Create symbolic links as a workaround
+# Details: https://github.com/linuxdeploy/linuxdeploy-plugin-gtk/issues/24#issuecomment-1030026529
+echo "Manually setting rpath for GTK modules"
+PATCH_ARRAY=(
+    "$gtk3_immodulesdir"
+    "$gtk3_printbackendsdir"
+    "$gdk_pixbuf_moduledir"
+)
+for directory in "${PATCH_ARRAY[@]}"; do
+    while IFS= read -r -d '' file; do
+        ln $verbose -s "${file/\/usr\/lib\//}" "$APPDIR/usr/lib"
+    done < <(find "$directory" -name '*.so' -print0)
+done
+
+# set write permission on lib64 again to make it deletable.
+chmod +w "$APPDIR"/usr/lib64 || true
+
+# We have to copy the files first to not get permission errors when we assign gio_extras_dir
+find /usr/lib* -name libgiognutls.so -exec mkdir -p "$APPDIR"/"$(dirname '{}')" \; -exec cp --parents '{}' "$APPDIR/" \; || true
+# related files that we seemingly don't need:
+# libgiolibproxy.so - libgiognomeproxy.so - glib-pacrunner
+
+gio_extras_dir=$(find "$APPDIR"/usr/lib* -name libgiognutls.so -exec dirname '{}' \; 2>/dev/null)
+cat >> "$HOOKFILE" <<EOF
+export GIO_EXTRA_MODULES="\$APPDIR/${gio_extras_dir#"$APPDIR"/}"
+EOF
+
+#binary patch absolute paths in libwebkit files
+find "$APPDIR"/usr/lib* -name 'libwebkit*' -exec sed -i -e "s|/usr|././|g" '{}' \;
+

crates/tauri-bundler/src/bundle/linux/appimage/linuxdeploy.rs

@@ -3,13 +3,13 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use super::debian;
+use super::{super::debian, write_and_make_executable};
 use crate::{
   bundle::settings::Arch,
+  error::{Context, ErrorExt},
   utils::{fs_utils, http_utils::download, CommandExt},
   Settings,
 };
-use anyhow::Context;
 use std::{
   fs,
   path::{Path, PathBuf},
@@ -124,13 +124,13 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
   // xdg-open will be handled by the `files` config instead
   if settings.deep_link_protocols().is_some() && !app_dir_usr_bin.join("xdg-open").exists() {
     fs::copy("/usr/bin/xdg-mime", app_dir_usr_bin.join("xdg-mime"))
-      .context("xdg-mime binary not found")?;
+      .fs_context("xdg-mime binary not found", "/usr/bin/xdg-mime".to_string())?;
   }
 
   // we also check if the user may have provided their own copy already
   if settings.appimage().bundle_xdg_open && !app_dir_usr_bin.join("xdg-open").exists() {
     fs::copy("/usr/bin/xdg-open", app_dir_usr_bin.join("xdg-open"))
-      .context("xdg-open binary not found")?;
+      .fs_context("xdg-open binary not found", "/usr/bin/xdg-open".to_string())?;
   }
 
   let search_dirs = [
@@ -190,6 +190,8 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
   let mut cmd = Command::new(linuxdeploy_path);
   cmd.env("OUTPUT", &appimage_path);
   cmd.env("ARCH", tools_arch);
+  // Looks like the cli arg isn't enough for the updated AppImage output-plugin.
+  cmd.env("APPIMAGE_EXTRACT_AND_RUN", "1");
   cmd.args([
     "--appimage-extract-and-run",
     "--verbosity",
@@ -230,7 +232,7 @@ fn prepare_tools(tools_path: &Path, arch: &str, verbose: bool) -> crate::Result<
     write_and_make_executable(&apprun, data)?;
   }
 
-  let linuxdeploy_arch = if arch == "i686" { "i383" } else { arch };
+  let linuxdeploy_arch = if arch == "i686" { "i386" } else { arch };
   let linuxdeploy = tools_path.join(format!("linuxdeploy-{linuxdeploy_arch}.AppImage"));
   if !linuxdeploy.exists() {
     let data = download(&format!("https://github.com/tauri-apps/binary-releases/releases/download/linuxdeploy/linuxdeploy-{linuxdeploy_arch}.AppImage"))?;
@@ -278,12 +280,3 @@ fn prepare_tools(tools_path: &Path, arch: &str, verbose: bool) -> crate::Result<
 
   Ok(linuxdeploy)
 }
-
-fn write_and_make_executable(path: &Path, data: Vec<u8>) -> std::io::Result<()> {
-  use std::os::unix::fs::PermissionsExt;
-
-  fs::write(path, data)?;
-  fs::set_permissions(path, fs::Permissions::from_mode(0o770))?;
-
-  Ok(())
-}

crates/tauri-bundler/src/bundle/linux/appimage/mod.rs

@@ -0,0 +1,25 @@
+// Copyright 2019-2024 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+use std::{
+  fs,
+  path::{Path, PathBuf},
+};
+
+use crate::Settings;
+
+mod linuxdeploy;
+
+pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
+  linuxdeploy::bundle_project(settings)
+}
+
+fn write_and_make_executable(path: &Path, data: Vec<u8>) -> std::io::Result<()> {
+  use std::os::unix::fs::PermissionsExt;
+
+  fs::write(path, data)?;
+  fs::set_permissions(path, fs::Permissions::from_mode(0o770))?;
+
+  Ok(())
+}

crates/tauri-bundler/src/bundle/linux/debian.rs

@@ -24,8 +24,12 @@
 // generate postinst or prerm files.
 
 use super::freedesktop;
-use crate::{bundle::settings::Arch, utils::fs_utils, Settings};
-use anyhow::Context;
+use crate::{
+  bundle::settings::Arch,
+  error::{Context, ErrorExt},
+  utils::fs_utils,
+  Settings,
+};
 use flate2::{write::GzEncoder, Compression};
 use tar::HeaderMode;
 use walkdir::WalkDir;
@@ -64,30 +68,32 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
   let base_dir = settings.project_out_directory().join("bundle/deb");
   let package_dir = base_dir.join(&package_base_name);
   if package_dir.exists() {
-    fs::remove_dir_all(&package_dir)
-      .with_context(|| format!("Failed to remove old {package_base_name}"))?;
+    fs::remove_dir_all(&package_dir).fs_context(
+      "Failed to Remove old package directory",
+      package_dir.clone(),
+    )?;
   }
   let package_path = base_dir.join(&package_name);
 
   log::info!(action = "Bundling"; "{} ({})", package_name, package_path.display());
 
-  let (data_dir, _) = generate_data(settings, &package_dir)
-    .with_context(|| "Failed to build data folders and files")?;
+  let (data_dir, _) =
+    generate_data(settings, &package_dir).context("Failed to build data folders and files")?;
   fs_utils::copy_custom_files(&settings.deb().files, &data_dir)
-    .with_context(|| "Failed to copy custom files")?;
+    .context("Failed to copy custom files")?;
 
   // Generate control files.
   let control_dir = package_dir.join("control");
   generate_control_file(settings, arch, &control_dir, &data_dir)
-    .with_context(|| "Failed to create control file")?;
-  generate_scripts(settings, &control_dir).with_context(|| "Failed to create control scripts")?;
-  generate_md5sums(&control_dir, &data_dir).with_context(|| "Failed to create md5sums file")?;
+    .context("Failed to create control file")?;
+  generate_scripts(settings, &control_dir).context("Failed to create control scripts")?;
+  generate_md5sums(&control_dir, &data_dir).context("Failed to create md5sums file")?;
 
   // Generate `debian-binary` file; see
   // http://www.tldp.org/HOWTO/Debian-Binary-Package-Building-HOWTO/x60.html#AEN66
   let debian_binary_path = package_dir.join("debian-binary");
   create_file_with_data(&debian_binary_path, "2.0\n")
-    .with_context(|| "Failed to create debian-binary file")?;
+    .context("Failed to create debian-binary file")?;
 
   // Apply tar/gzip/ar to create the final package file.
   let control_tar_gz_path =
@@ -113,8 +119,9 @@ pub fn generate_data(
 
   for bin in settings.binaries() {
     let bin_path = settings.binary_path(bin);
-    fs_utils::copy_file(&bin_path, &bin_dir.join(bin.name()))
-      .with_context(|| format!("Failed to copy binary from {bin_path:?}"))?;
+    let trgt = bin_dir.join(bin.name());
+    fs_utils::copy_file(&bin_path, &trgt)
+      .with_context(|| format!("Failed to copy binary from {bin_path:?} to {trgt:?}"))?;
   }
 
   copy_resource_files(settings, &data_dir).with_context(|| "Failed to copy resource files")?;

crates/tauri-bundler/src/bundle/linux/freedesktop/mod.rs

@@ -21,12 +21,12 @@ use std::fs::{read_to_string, File};
 use std::io::BufReader;
 use std::path::{Path, PathBuf};
 
-use anyhow::Context;
 use handlebars::Handlebars;
 use image::{self, codecs::png::PngDecoder, ImageDecoder};
 use serde::Serialize;
 
 use crate::{
+  error::Context,
   utils::{self, fs_utils},
   Settings,
 };
@@ -114,11 +114,13 @@ pub fn generate_desktop_file(
   if let Some(template) = custom_template_path {
     handlebars
       .register_template_string("main.desktop", read_to_string(template)?)
-      .with_context(|| "Failed to setup custom handlebar template")?;
+      .map_err(Into::into)
+      .context("Failed to setup custom handlebar template")?;
   } else {
     handlebars
       .register_template_string("main.desktop", include_str!("./main.desktop"))
-      .with_context(|| "Failed to setup default handlebar template")?;
+      .map_err(Into::into)
+      .context("Failed to setup default handlebar template")?;
   }
 
   #[derive(Serialize)]

crates/tauri-bundler/src/bundle/linux/mod.rs

@@ -7,8 +7,3 @@ pub mod appimage;
 pub mod debian;
 pub mod freedesktop;
 pub mod rpm;
-
-mod util;
-
-#[cfg(target_os = "linux")]
-pub use util::patch_binary;

crates/tauri-bundler/src/bundle/linux/rpm.rs

@@ -3,9 +3,8 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use crate::{bundle::settings::Arch, Settings};
+use crate::{bundle::settings::Arch, error::ErrorExt, Settings};
 
-use anyhow::Context;
 use rpm::{self, signature::pgp, Dependency, FileMode, FileOptions};
 use std::{
   env,
@@ -48,10 +47,13 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
   let base_dir = settings.project_out_directory().join("bundle/rpm");
   let package_dir = base_dir.join(&package_base_name);
   if package_dir.exists() {
-    fs::remove_dir_all(&package_dir)
-      .with_context(|| format!("Failed to remove old {package_base_name}"))?;
+    fs::remove_dir_all(&package_dir).fs_context(
+      "Failed to remove old package directory",
+      package_dir.clone(),
+    )?;
   }
-  fs::create_dir_all(&package_dir)?;
+  fs::create_dir_all(&package_dir)
+    .fs_context("Failed to create package directory", package_dir.clone())?;
   let package_path = base_dir.join(&package_name);
 
   log::info!(action = "Bundling"; "{} ({})", package_name, package_path.display());

crates/tauri-bundler/src/bundle/linux/util.rs

@@ -1,59 +0,0 @@
-// Copyright 2019-2024 Tauri Programme within The Commons Conservancy
-// SPDX-License-Identifier: Apache-2.0
-// SPDX-License-Identifier: MIT
-
-/// Change value of __TAURI_BUNDLE_TYPE static variable to mark which package type it was bundled in
-#[cfg(target_os = "linux")]
-pub fn patch_binary(
-  binary_path: &std::path::PathBuf,
-  package_type: &crate::PackageType,
-) -> crate::Result<()> {
-  let mut file_data = std::fs::read(binary_path).expect("Could not read binary file.");
-
-  let elf = match goblin::Object::parse(&file_data)? {
-    goblin::Object::Elf(elf) => elf,
-    _ => return Err(crate::Error::GenericError("Not an ELF file".to_owned())),
-  };
-
-  let offset = find_bundle_type_symbol(elf).ok_or(crate::Error::MissingBundleTypeVar)?;
-  let offset = offset as usize;
-  if offset + 3 <= file_data.len() {
-    let chars = &mut file_data[offset..offset + 3];
-    match package_type {
-      crate::PackageType::Deb => chars.copy_from_slice(b"DEB"),
-      crate::PackageType::Rpm => chars.copy_from_slice(b"RPM"),
-      crate::PackageType::AppImage => chars.copy_from_slice(b"APP"),
-      _ => {
-        return Err(crate::Error::InvalidPackageType(
-          package_type.short_name().to_owned(),
-          "linux".to_owned(),
-        ))
-      }
-    }
-
-    std::fs::write(binary_path, &file_data)
-      .map_err(|error| crate::Error::BinaryWriteError(error.to_string()))?;
-  } else {
-    return Err(crate::Error::BinaryOffsetOutOfRange);
-  }
-
-  Ok(())
-}
-
-/// Find address of a symbol in relocations table
-#[cfg(target_os = "linux")]
-fn find_bundle_type_symbol(elf: goblin::elf::Elf<'_>) -> Option<i64> {
-  for sym in elf.syms.iter() {
-    if let Some(name) = elf.strtab.get_at(sym.st_name) {
-      if name == "__TAURI_BUNDLE_TYPE" {
-        for reloc in elf.dynrelas.iter() {
-          if reloc.r_offset == sym.st_value {
-            return Some(reloc.r_addend.unwrap());
-          }
-        }
-      }
-    }
-  }
-
-  None
-}

crates/tauri-bundler/src/bundle/macos/app.rs

@@ -23,16 +23,17 @@
 // files into the `Contents` directory of the bundle.
 
 use super::{
-  icon::create_icns_file,
-  sign::{notarize, notarize_auth, notarize_without_stapling, sign, NotarizeAuthError, SignTarget},
+  icon::{app_icon_name_from_assets_car, create_assets_car_file, create_icns_file},
+  sign::{notarize, notarize_auth, notarize_without_stapling, sign, SignTarget},
 };
 use crate::{
+  bundle::settings::PlistKind,
+  error::{Context, ErrorExt, NotarizeAuthError},
   utils::{fs_utils, CommandExt},
+  Error::GenericError,
   Settings,
 };
 
-use anyhow::Context;
-
 use std::{
   ffi::OsStr,
   fs,
@@ -65,21 +66,29 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
 
   if app_bundle_path.exists() {
     fs::remove_dir_all(&app_bundle_path)
-      .with_context(|| format!("Failed to remove old {app_product_name}"))?;
+      .fs_context("failed to remove old app bundle", &app_bundle_path)?;
   }
   let bundle_directory = app_bundle_path.join("Contents");
   fs::create_dir_all(&bundle_directory)
-    .with_context(|| format!("Failed to create bundle directory at {bundle_directory:?}"))?;
+    .fs_context("failed to create bundle directory", &bundle_directory)?;
 
   let resources_dir = bundle_directory.join("Resources");
   let bin_dir = bundle_directory.join("MacOS");
   let mut sign_paths = Vec::new();
 
-  let bundle_icon_file: Option<PathBuf> =
-    { create_icns_file(&resources_dir, settings).with_context(|| "Failed to create app icon")? };
+  let bundle_icon_file =
+    create_icns_file(&resources_dir, settings).with_context(|| "Failed to create app icon")?;
 
-  create_info_plist(&bundle_directory, bundle_icon_file, settings)
-    .with_context(|| "Failed to create Info.plist")?;
+  let assets_car_file = create_assets_car_file(&resources_dir, settings)
+    .with_context(|| "Failed to create app Assets.car")?;
+
+  create_info_plist(
+    &bundle_directory,
+    bundle_icon_file,
+    assets_car_file,
+    settings,
+  )
+  .with_context(|| "Failed to create Info.plist")?;
 
   let framework_paths = copy_frameworks_to_bundle(&bundle_directory, settings)
     .with_context(|| "Failed to bundle frameworks")?;
@@ -103,7 +112,11 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
 
   copy_custom_files_to_bundle(&bundle_directory, settings)?;
 
-  if let Some(keychain) = super::sign::keychain(settings.macos().signing_identity.as_deref())? {
+  if settings.no_sign() {
+    log::warn!("Skipping signing due to --no-sign flag.",);
+  } else if let Some(keychain) =
+    super::sign::keychain(settings.macos().signing_identity.as_deref())?
+  {
     // Sign frameworks and sidecar binaries first, per apple, signing must be done inside out
     // https://developer.apple.com/forums/thread/701514
     sign_paths.push(SignTarget {
@@ -129,9 +142,9 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
       }
       Err(e) => {
         if matches!(e, NotarizeAuthError::MissingTeamId) {
-          return Err(anyhow::anyhow!("{e}").into());
+          return Err(e.into());
         } else {
-          log::warn!("skipping app notarization, {}", e.to_string());
+          log::warn!("skipping app notarization, {e}");
         }
       }
     }
@@ -169,6 +182,12 @@ fn copy_binaries_to_bundle(
 /// Copies user-defined files to the app under Contents.
 fn copy_custom_files_to_bundle(bundle_directory: &Path, settings: &Settings) -> crate::Result<()> {
   for (contents_path, path) in settings.macos().files.iter() {
+    if !path.try_exists()? {
+      return Err(GenericError(format!(
+        "Failed to copy {path:?} to {contents_path:?}. {path:?} does not exist."
+      )));
+    }
+
     let contents_path = if contents_path.is_absolute() {
       contents_path.strip_prefix("/").unwrap()
     } else {
@@ -177,9 +196,13 @@ fn copy_custom_files_to_bundle(bundle_directory: &Path, settings: &Settings) ->
     if path.is_file() {
       fs_utils::copy_file(path, &bundle_directory.join(contents_path))
         .with_context(|| format!("Failed to copy file {path:?} to {contents_path:?}"))?;
-    } else {
+    } else if path.is_dir() {
       fs_utils::copy_dir(path, &bundle_directory.join(contents_path))
         .with_context(|| format!("Failed to copy directory {path:?} to {contents_path:?}"))?;
+    } else {
+      return Err(GenericError(format!(
+        "{path:?} is not a file or directory."
+      )));
     }
   }
   Ok(())
@@ -189,6 +212,7 @@ fn copy_custom_files_to_bundle(bundle_directory: &Path, settings: &Settings) ->
 fn create_info_plist(
   bundle_dir: &Path,
   bundle_icon_file: Option<PathBuf>,
+  assets_car_file: Option<PathBuf>,
   settings: &Settings,
 ) -> crate::Result<()> {
   let mut plist = plist::Dictionary::new();
@@ -198,17 +222,6 @@ fn create_info_plist(
     "CFBundleExecutable".into(),
     settings.main_binary_name()?.into(),
   );
-  if let Some(path) = bundle_icon_file {
-    plist.insert(
-      "CFBundleIconFile".into(),
-      path
-        .file_name()
-        .expect("No file name")
-        .to_string_lossy()
-        .into_owned()
-        .into(),
-    );
-  }
   plist.insert(
     "CFBundleIdentifier".into(),
     settings.bundle_identifier().into(),
@@ -249,6 +262,55 @@ fn create_info_plist(
   }
 
   if let Some(associations) = settings.file_associations() {
+    let exported_associations = associations
+      .iter()
+      .filter_map(|association| {
+        association.exported_type.as_ref().map(|exported_type| {
+          let mut dict = plist::Dictionary::new();
+
+          dict.insert(
+            "UTTypeIdentifier".into(),
+            exported_type.identifier.clone().into(),
+          );
+          if let Some(description) = &association.description {
+            dict.insert("UTTypeDescription".into(), description.clone().into());
+          }
+          if let Some(conforms_to) = &exported_type.conforms_to {
+            dict.insert(
+              "UTTypeConformsTo".into(),
+              plist::Value::Array(conforms_to.iter().map(|s| s.clone().into()).collect()),
+            );
+          }
+
+          let mut specification = plist::Dictionary::new();
+          specification.insert(
+            "public.filename-extension".into(),
+            plist::Value::Array(
+              association
+                .ext
+                .iter()
+                .map(|s| s.to_string().into())
+                .collect(),
+            ),
+          );
+          if let Some(mime_type) = &association.mime_type {
+            specification.insert("public.mime-type".into(), mime_type.clone().into());
+          }
+
+          dict.insert("UTTypeTagSpecification".into(), specification.into());
+
+          plist::Value::Dictionary(dict)
+        })
+      })
+      .collect::<Vec<_>>();
+
+    if !exported_associations.is_empty() {
+      plist.insert(
+        "UTExportedTypeDeclarations".into(),
+        plist::Value::Array(exported_associations),
+      );
+    }
+
     plist.insert(
       "CFBundleDocumentTypes".into(),
       plist::Value::Array(
@@ -256,16 +318,27 @@ fn create_info_plist(
           .iter()
           .map(|association| {
             let mut dict = plist::Dictionary::new();
-            dict.insert(
-              "CFBundleTypeExtensions".into(),
-              plist::Value::Array(
-                association
-                  .ext
-                  .iter()
-                  .map(|ext| ext.to_string().into())
-                  .collect(),
-              ),
-            );
+
+            if !association.ext.is_empty() {
+              dict.insert(
+                "CFBundleTypeExtensions".into(),
+                plist::Value::Array(
+                  association
+                    .ext
+                    .iter()
+                    .map(|ext| ext.to_string().into())
+                    .collect(),
+                ),
+              );
+            }
+
+            if let Some(content_types) = &association.content_types {
+              dict.insert(
+                "LSItemContentTypes".into(),
+                plist::Value::Array(content_types.iter().map(|s| s.to_string().into()).collect()),
+              );
+            }
+
             dict.insert(
               "CFBundleTypeName".into(),
               association
@@ -287,12 +360,34 @@ fn create_info_plist(
     );
   }
 
+  if let Some(path) = bundle_icon_file {
+    plist.insert(
+      "CFBundleIconFile".into(),
+      path
+        .file_name()
+        .expect("No file name")
+        .to_string_lossy()
+        .into_owned()
+        .into(),
+    );
+  }
+
+  if let Some(assets_car_file) = assets_car_file {
+    if let Some(icon_name) = app_icon_name_from_assets_car(&assets_car_file) {
+      // only set CFBundleIconName for the Assets.car, CFBundleIconFile is the fallback icns file
+      plist.insert("CFBundleIconName".into(), icon_name.clone().into());
+    } else {
+      log::warn!("Failed to get icon name from Assets.car file");
+    }
+  }
+
   if let Some(protocols) = settings.deep_link_protocols() {
     plist.insert(
       "CFBundleURLTypes".into(),
       plist::Value::Array(
         protocols
           .iter()
+          .filter(|p| !p.schemes.is_empty())
           .map(|protocol| {
             let mut dict = plist::Dictionary::new();
             dict.insert(
@@ -343,8 +438,11 @@ fn create_info_plist(
     plist.insert("NSAppTransportSecurity".into(), security.into());
   }
 
-  if let Some(user_plist_path) = &settings.macos().info_plist_path {
-    let user_plist = plist::Value::from_file(user_plist_path)?;
+  if let Some(user_plist) = &settings.macos().info_plist {
+    let user_plist = match user_plist {
+      PlistKind::Path(path) => plist::Value::from_file(path)?,
+      PlistKind::Plist(value) => value.clone(),
+    };
     if let Some(dict) = user_plist.into_dictionary() {
       for (key, value) in dict {
         plist.insert(key, value);
@@ -376,18 +474,12 @@ fn copy_frameworks_to_bundle(
 ) -> crate::Result<Vec<SignTarget>> {
   let mut paths = Vec::new();
 
-  let frameworks = settings
-    .macos()
-    .frameworks
-    .as_ref()
-    .cloned()
-    .unwrap_or_default();
+  let frameworks = settings.macos().frameworks.clone().unwrap_or_default();
   if frameworks.is_empty() {
     return Ok(paths);
   }
   let dest_dir = bundle_directory.join("Frameworks");
-  fs::create_dir_all(bundle_directory)
-    .with_context(|| format!("Failed to create Frameworks directory at {dest_dir:?}"))?;
+  fs::create_dir_all(&dest_dir).fs_context("failed to create Frameworks directory", &dest_dir)?;
   for framework in frameworks.iter() {
     if framework.ends_with(".framework") {
       let src_path = PathBuf::from(framework);
@@ -401,9 +493,7 @@ fn copy_frameworks_to_bundle(
     } else if framework.ends_with(".dylib") {
       let src_path = PathBuf::from(framework);
       if !src_path.exists() {
-        return Err(crate::Error::GenericError(format!(
-          "Library not found: {framework}"
-        )));
+        return Err(GenericError(format!("Library not found: {framework}")));
       }
       let src_name = src_path.file_name().expect("Couldn't get library filename");
       let dest_path = dest_dir.join(src_name);
@@ -414,7 +504,7 @@ fn copy_frameworks_to_bundle(
       });
       continue;
     } else if framework.contains('/') {
-      return Err(crate::Error::GenericError(format!(
+      return Err(GenericError(format!(
         "Framework path should have .framework extension: {framework}"
       )));
     }
@@ -432,7 +522,7 @@ fn copy_frameworks_to_bundle(
     {
       continue;
     }
-    return Err(crate::Error::GenericError(format!(
+    return Err(GenericError(format!(
       "Could not locate framework: {framework}"
     )));
   }
@@ -525,3 +615,153 @@ fn add_nested_code_sign_path(src_path: &Path, dest_path: &Path, sign_paths: &mut
     }
   }
 }
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+  use crate::bundle::{BundleSettings, MacOsSettings, PackageSettings, SettingsBuilder};
+  use std::{
+    collections::HashMap,
+    fs,
+    path::{Path, PathBuf},
+  };
+
+  /// Helper that builds a `Settings` instance and bundle directory for tests.
+  /// It receives a mapping of bundle-relative paths to source paths and
+  /// returns the generated bundle directory and settings.
+  fn create_test_bundle(
+    project_dir: &Path,
+    files: HashMap<PathBuf, PathBuf>,
+  ) -> (PathBuf, crate::bundle::Settings) {
+    let macos_settings = MacOsSettings {
+      files,
+      ..Default::default()
+    };
+
+    let settings = SettingsBuilder::new()
+      .project_out_directory(project_dir)
+      .package_settings(PackageSettings {
+        product_name: "TestApp".into(),
+        version: "0.1.0".into(),
+        description: "test".into(),
+        homepage: None,
+        authors: None,
+        default_run: None,
+      })
+      .bundle_settings(BundleSettings {
+        macos: macos_settings,
+        ..Default::default()
+      })
+      .target("x86_64-apple-darwin".into())
+      .build()
+      .expect("failed to build settings");
+
+    let bundle_dir = project_dir.join("TestApp.app/Contents");
+    fs::create_dir_all(&bundle_dir).expect("failed to create bundle dir");
+
+    (bundle_dir, settings)
+  }
+
+  #[test]
+  fn test_copy_custom_file_to_bundle_file() {
+    let tmp_dir = tempfile::tempdir().expect("failed to create temp dir");
+
+    // Prepare a single file to copy.
+    let src_file = tmp_dir.path().join("sample.txt");
+    fs::write(&src_file, b"hello tauri").expect("failed to write sample file");
+
+    let files_map = HashMap::from([(PathBuf::from("Resources/sample.txt"), src_file.clone())]);
+
+    let (bundle_dir, settings) = create_test_bundle(tmp_dir.path(), files_map);
+
+    copy_custom_files_to_bundle(&bundle_dir, &settings)
+      .expect("copy_custom_files_to_bundle failed");
+
+    let dest_file = bundle_dir.join("Resources/sample.txt");
+    assert!(dest_file.exists() && dest_file.is_file());
+    assert_eq!(fs::read_to_string(dest_file).unwrap(), "hello tauri");
+  }
+
+  #[test]
+  fn test_copy_custom_file_to_bundle_dir() {
+    let tmp_dir = tempfile::tempdir().expect("failed to create temp dir");
+
+    // Create a source directory with a nested file.
+    let src_dir = tmp_dir.path().join("assets");
+    fs::create_dir_all(&src_dir).expect("failed to create assets directory");
+    let nested_file = src_dir.join("nested.txt");
+    fs::write(&nested_file, b"nested").expect("failed to write nested file");
+
+    let files_map = HashMap::from([(PathBuf::from("MyAssets"), src_dir.clone())]);
+
+    let (bundle_dir, settings) = create_test_bundle(tmp_dir.path(), files_map);
+
+    copy_custom_files_to_bundle(&bundle_dir, &settings)
+      .expect("copy_custom_files_to_bundle failed");
+
+    let dest_nested_file = bundle_dir.join("MyAssets/nested.txt");
+    assert!(
+      dest_nested_file.exists(),
+      "{dest_nested_file:?} does not exist"
+    );
+    assert!(
+      dest_nested_file.is_file(),
+      "{dest_nested_file:?} is not a file"
+    );
+    assert_eq!(
+      fs::read_to_string(dest_nested_file).unwrap().trim(),
+      "nested"
+    );
+  }
+
+  #[test]
+  fn test_copy_custom_files_to_bundle_missing_source() {
+    let tmp_dir = tempfile::tempdir().expect("failed to create temp dir");
+
+    // Intentionally reference a non-existent path.
+    let missing_path = tmp_dir.path().join("does_not_exist.txt");
+
+    let files_map = HashMap::from([(PathBuf::from("Missing.txt"), missing_path)]);
+
+    let (bundle_dir, settings) = create_test_bundle(tmp_dir.path(), files_map);
+
+    let result = copy_custom_files_to_bundle(&bundle_dir, &settings);
+
+    assert!(result.is_err());
+    assert!(result.err().unwrap().to_string().contains("does not exist"));
+  }
+
+  #[test]
+  fn test_copy_custom_files_to_bundle_invalid_source() {
+    let tmp_dir = tempfile::tempdir().expect("failed to create temp dir");
+
+    let files_map = HashMap::from([(PathBuf::from("Invalid.txt"), PathBuf::from("///"))]);
+
+    let (bundle_dir, settings) = create_test_bundle(tmp_dir.path(), files_map);
+
+    let result = copy_custom_files_to_bundle(&bundle_dir, &settings);
+    assert!(result.is_err());
+    assert!(result
+      .err()
+      .unwrap()
+      .to_string()
+      .contains("Failed to copy directory"));
+  }
+
+  #[test]
+  fn test_copy_custom_files_to_bundle_dev_null() {
+    let tmp_dir = tempfile::tempdir().expect("failed to create temp dir");
+
+    let files_map = HashMap::from([(PathBuf::from("Invalid.txt"), PathBuf::from("/dev/null"))]);
+
+    let (bundle_dir, settings) = create_test_bundle(tmp_dir.path(), files_map);
+
+    let result = copy_custom_files_to_bundle(&bundle_dir, &settings);
+    assert!(result.is_err());
+    assert!(result
+      .err()
+      .unwrap()
+      .to_string()
+      .contains("is not a file or directory."));
+  }
+}

crates/tauri-bundler/src/bundle/macos/dmg/mod.rs

@@ -6,12 +6,11 @@
 use super::{app, icon::create_icns_file};
 use crate::{
   bundle::{settings::Arch, Bundle},
+  error::{Context, ErrorExt},
   utils::CommandExt,
   PackageType, Settings,
 };
 
-use anyhow::Context;
-
 use std::{
   env,
   fs::{self, write},
@@ -68,10 +67,9 @@ pub fn bundle_project(settings: &Settings, bundles: &[Bundle]) -> crate::Result<
 
   for path in &[&support_directory_path, &output_path] {
     if path.exists() {
-      fs::remove_dir_all(path).with_context(|| format!("Failed to remove old {dmg_name}"))?;
+      fs::remove_dir_all(path).fs_context("failed to remove old dmg", path.to_path_buf())?;
     }
-    fs::create_dir_all(path)
-      .with_context(|| format!("Failed to create output directory at {path:?}"))?;
+    fs::create_dir_all(path).fs_context("failed to create output directory", path.to_path_buf())?;
   }
 
   // create paths for script
@@ -195,7 +193,7 @@ pub fn bundle_project(settings: &Settings, bundles: &[Bundle]) -> crate::Result<
   // Sign DMG if needed
   // skipping self-signing DMGs https://github.com/tauri-apps/tauri/issues/12288
   let identity = settings.macos().signing_identity.as_deref();
-  if identity != Some("-") {
+  if !settings.no_sign() && identity != Some("-") {
     if let Some(keychain) = super::sign::keychain(identity)? {
       super::sign::sign(
         &keychain,

crates/tauri-bundler/src/bundle/macos/icon.rs

@@ -4,13 +4,14 @@
 // SPDX-License-Identifier: MIT
 
 use crate::bundle::Settings;
-use crate::utils::{self, fs_utils};
+use crate::utils::{self, fs_utils, CommandExt};
 use std::{
   cmp::min,
   ffi::OsStr,
   fs::{self, File},
   io::{self, BufWriter},
   path::{Path, PathBuf},
+  process::Command,
 };
 
 use image::GenericImageView;
@@ -63,6 +64,11 @@ pub fn create_icns_file(out_dir: &Path, settings: &Settings) -> crate::Result<Op
   let mut images_to_resize: Vec<(image::DynamicImage, u32, u32)> = vec![];
   for icon_path in settings.icon_files() {
     let icon_path = icon_path?;
+
+    if icon_path.extension().map_or(false, |ext| ext == "car") {
+      continue;
+    }
+
     let icon = image::open(&icon_path)?;
     let density = if utils::is_retina(&icon_path) { 2 } else { 1 };
     let (w, h) = icon.dimensions();
@@ -113,3 +119,206 @@ fn make_icns_image(img: image::DynamicImage) -> io::Result<icns::Image> {
   };
   icns::Image::from_data(pixel_format, img.width(), img.height(), img.into_bytes())
 }
+
+/// Creates an Assets.car file from a .icon file if there are any in the settings.
+/// Uses an existing Assets.car file if it exists in the settings.
+/// Returns the path to the Assets.car file.
+pub fn create_assets_car_file(
+  out_dir: &Path,
+  settings: &Settings,
+) -> crate::Result<Option<PathBuf>> {
+  let Some(icons) = settings.icons() else {
+    return Ok(None);
+  };
+  // If one of the icon files is already a CAR file, just use that.
+  let mut icon_composer_icon_path = None;
+  for icon in icons {
+    let icon_path = Path::new(&icon).to_path_buf();
+    if icon_path.extension() == Some(OsStr::new("car")) {
+      let dest_path = out_dir.join("Assets.car");
+      fs_utils::copy_file(&icon_path, &dest_path)?;
+      return Ok(Some(dest_path));
+    }
+
+    if icon_path.extension() == Some(OsStr::new("icon")) {
+      icon_composer_icon_path.replace(icon_path);
+    }
+  }
+
+  let Some(icon_composer_icon_path) = icon_composer_icon_path else {
+    return Ok(None);
+  };
+
+  // Check actool version - must be >= 26
+  if let Some(version) = get_actool_version() {
+    // Parse the major version number (before the dot)
+    let major_version: Option<u32> = version.split('.').next().and_then(|s| s.parse().ok());
+
+    if let Some(major) = major_version {
+      if major < 26 {
+        log::error!("actool version is less than 26, skipping Assets.car file creation. Please update Xcode to 26 or above and try again.");
+        return Ok(None);
+      }
+    } else {
+      // If we can't parse the version, return None to be safe
+      log::error!("failed to parse actool version, skipping Assets.car file creation");
+      return Ok(None);
+    }
+  } else {
+    log::error!("failed to get actool version, skipping Assets.car file creation");
+    // If we can't get the version, return None to be safe
+    return Ok(None);
+  }
+
+  // Create a temporary directory for actool work
+  let temp_dir = tempfile::tempdir()
+    .map_err(|e| crate::Error::GenericError(format!("failed to create temp dir: {e}")))?;
+
+  let icon_dest_path = temp_dir.path().join("Icon.icon");
+  let output_path = temp_dir.path().join("out");
+
+  // Copy the input .icon directory to the temp directory
+  if icon_composer_icon_path.is_dir() {
+    fs_utils::copy_dir(&icon_composer_icon_path, &icon_dest_path)?;
+  } else {
+    return Err(crate::Error::GenericError(format!(
+      "{} must be a directory",
+      icon_composer_icon_path.display()
+    )));
+  }
+
+  // Create the output directory
+  fs::create_dir_all(&output_path)?;
+
+  // Run actool command
+  let mut cmd = Command::new("actool");
+  cmd.arg(&icon_dest_path);
+  cmd.arg("--compile");
+  cmd.arg(&output_path);
+  cmd.arg("--output-format");
+  cmd.arg("human-readable-text");
+  cmd.arg("--notices");
+  cmd.arg("--warnings");
+  cmd.arg("--output-partial-info-plist");
+  cmd.arg(output_path.join("assetcatalog_generated_info.plist"));
+  cmd.arg("--app-icon");
+  cmd.arg("Icon");
+  cmd.arg("--include-all-app-icons");
+  cmd.arg("--accent-color");
+  cmd.arg("AccentColor");
+  cmd.arg("--enable-on-demand-resources");
+  cmd.arg("NO");
+  cmd.arg("--development-region");
+  cmd.arg("en");
+  cmd.arg("--target-device");
+  cmd.arg("mac");
+  cmd.arg("--minimum-deployment-target");
+  cmd.arg("26.0");
+  cmd.arg("--platform");
+  cmd.arg("macosx");
+
+  cmd.output_ok()?;
+
+  let assets_car_path = output_path.join("Assets.car");
+  if !assets_car_path.exists() {
+    return Err(crate::Error::GenericError(
+      "actool did not generate Assets.car file".to_owned(),
+    ));
+  }
+
+  // copy to out_dir
+  fs_utils::copy_file(&assets_car_path, &out_dir.join("Assets.car"))?;
+
+  Ok(Some(out_dir.join("Assets.car")))
+}
+
+#[derive(serde::Deserialize)]
+struct AssetsCarInfo {
+  #[serde(rename = "AssetType", default)]
+  asset_type: String,
+  #[serde(rename = "Name", default)]
+  name: String,
+}
+
+pub fn app_icon_name_from_assets_car(assets_car_path: &Path) -> Option<String> {
+  let Ok(output) = Command::new("assetutil")
+    .arg("--info")
+    .arg(assets_car_path)
+    .output_ok()
+    .inspect_err(|e| log::error!("Failed to get app icon name from Assets.car file: {e}"))
+  else {
+    return None;
+  };
+
+  let output = String::from_utf8(output.stdout).ok()?;
+  let assets_car_info: Vec<AssetsCarInfo> = serde_json::from_str(&output)
+    .inspect_err(|e| log::error!("Failed to parse Assets.car file info: {e}"))
+    .ok()?;
+  assets_car_info
+    .iter()
+    .find(|info| info.asset_type == "Icon Image")
+    .map(|info| info.name.clone())
+}
+
+/// Returns the actool short bundle version by running `actool --version --output-format=human-readable-text`.
+/// Returns `None` if the command fails or the output cannot be parsed.
+pub fn get_actool_version() -> Option<String> {
+  let Ok(output) = Command::new("actool")
+    .arg("--version")
+    .arg("--output-format=human-readable-text")
+    .output_ok()
+    .inspect_err(|e| log::error!("Failed to get actool version: {e}"))
+  else {
+    return None;
+  };
+
+  let output = String::from_utf8(output.stdout).ok()?;
+  parse_actool_version(&output)
+}
+
+fn parse_actool_version(output: &str) -> Option<String> {
+  // The output format is:
+  // /* com.apple.actool.version */
+  // bundle-version: 24411
+  // short-bundle-version: 26.1
+  for line in output.lines() {
+    let line = line.trim();
+    if let Some(version) = line.strip_prefix("short-bundle-version:") {
+      return Some(version.trim().to_string());
+    }
+  }
+
+  None
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+
+  #[test]
+  fn test_parse_actool_version() {
+    let output = r#"/* com.apple.actool.version */
+some other line
+bundle-version: 24411
+short-bundle-version: 26.1
+another line
+"#;
+
+    let version = parse_actool_version(output).expect("Failed to parse version");
+    assert_eq!(version, "26.1");
+  }
+
+  #[test]
+  fn test_parse_actool_version_missing_fields() {
+    let output = r#"/* com.apple.actool.version */
+bundle-version: 24411
+"#;
+
+    assert!(parse_actool_version(output).is_none());
+  }
+
+  #[test]
+  fn test_parse_actool_version_empty() {
+    assert!(parse_actool_version("").is_none());
+  }
+}

crates/tauri-bundler/src/bundle/macos/ios.rs

@@ -14,11 +14,11 @@
 // explanation.
 
 use crate::{
+  error::{Context, ErrorExt},
   utils::{self, fs_utils},
   Settings,
 };
 
-use anyhow::Context;
 use image::{codecs::png::PngDecoder, GenericImageView, ImageDecoder};
 
 use std::{
@@ -45,10 +45,10 @@ pub fn bundle_project(settings: &Settings) -> crate::Result<Vec<PathBuf>> {
 
   if app_bundle_path.exists() {
     fs::remove_dir_all(&app_bundle_path)
-      .with_context(|| format!("Failed to remove old {app_product_name}"))?;
+      .fs_context("failed to remove old app bundle", &app_bundle_path)?;
   }
   fs::create_dir_all(&app_bundle_path)
-    .with_context(|| format!("Failed to create bundle directory at {app_bundle_path:?}"))?;
+    .fs_context("failed to create bundle directory", &app_bundle_path)?;
 
   for src in settings.resource_files() {
     let src = src?;
@@ -106,7 +106,10 @@ fn generate_icon_files(bundle_dir: &Path, settings: &Settings) -> crate::Result<
     // Fall back to non-PNG files for any missing sizes.
     for icon_path in settings.icon_files() {
       let icon_path = icon_path?;
-      if icon_path.extension() == Some(OsStr::new("png")) {
+      if icon_path
+        .extension()
+        .map_or(false, |ext| ext == "png" || ext == "car")
+      {
         continue;
       } else if icon_path.extension() == Some(OsStr::new("icns")) {
         let icon_family = icns::IconFamily::read(File::open(&icon_path)?)?;

crates/tauri-bundler/src/bundle/macos/sign.rs

@@ -6,10 +6,10 @@
 use std::{
   env::{var, var_os},
   ffi::OsString,
-  path::{Path, PathBuf},
+  path::PathBuf,
 };
 
-use crate::Settings;
+use crate::{error::NotarizeAuthError, Entitlements, Settings};
 
 pub struct SignTarget {
   pub path: PathBuf,
@@ -21,13 +21,16 @@ pub fn keychain(identity: Option<&str>) -> crate::Result<Option<tauri_macos_sign
     var_os("APPLE_CERTIFICATE"),
     var_os("APPLE_CERTIFICATE_PASSWORD"),
   ) {
-    // import user certificate - useful for for CI build
+    // import user certificate - useful for CI build
     let keychain =
-      tauri_macos_sign::Keychain::with_certificate(&certificate_encoded, &certificate_password)?;
+      tauri_macos_sign::Keychain::with_certificate(&certificate_encoded, &certificate_password)
+        .map_err(Box::new)?;
     if let Some(identity) = identity {
       let certificate_identity = keychain.signing_identity();
       if !certificate_identity.contains(identity) {
-        return Err(anyhow::anyhow!("certificate from APPLE_CERTIFICATE \"{certificate_identity}\" environment variable does not match provided identity \"{identity}\"").into());
+        return Err(crate::Error::GenericError(format!(
+          "certificate from APPLE_CERTIFICATE \"{certificate_identity}\" environment variable does not match provided identity \"{identity}\""
+        )));
       }
     }
     Ok(Some(keychain))
@@ -48,16 +51,23 @@ pub fn sign(
   log::info!(action = "Signing"; "with identity \"{}\"", keychain.signing_identity());
 
   for target in targets {
-    let entitlements_path = if target.is_an_executable {
-      settings.macos().entitlements.as_ref().map(Path::new)
-    } else {
-      None
+    let (entitlements_path, _temp_file) = match settings.macos().entitlements.as_ref() {
+      Some(Entitlements::Path(path)) => (Some(path.to_owned()), None),
+      Some(Entitlements::Plist(plist)) => {
+        let mut temp_file = tempfile::NamedTempFile::new()?;
+        plist::to_writer_xml(temp_file.as_file_mut(), &plist)?;
+        (Some(temp_file.path().to_path_buf()), Some(temp_file))
+      }
+      None => (None, None),
     };
-    keychain.sign(
-      &target.path,
-      entitlements_path,
-      target.is_an_executable && settings.macos().hardened_runtime,
-    )?;
+
+    keychain
+      .sign(
+        &target.path,
+        entitlements_path.as_deref(),
+        target.is_an_executable && settings.macos().hardened_runtime,
+      )
+      .map_err(Box::new)?;
   }
 
   Ok(())
@@ -68,7 +78,9 @@ pub fn notarize(
   app_bundle_path: PathBuf,
   credentials: &tauri_macos_sign::AppleNotarizationCredentials,
 ) -> crate::Result<()> {
-  tauri_macos_sign::notarize(keychain, &app_bundle_path, credentials).map_err(Into::into)
+  tauri_macos_sign::notarize(keychain, &app_bundle_path, credentials)
+    .map_err(Box::new)
+    .map_err(Into::into)
 }
 
 pub fn notarize_without_stapling(
@@ -77,19 +89,10 @@ pub fn notarize_without_stapling(
   credentials: &tauri_macos_sign::AppleNotarizationCredentials,
 ) -> crate::Result<()> {
   tauri_macos_sign::notarize_without_stapling(keychain, &app_bundle_path, credentials)
+    .map_err(Box::new)
     .map_err(Into::into)
 }
 
-#[derive(Debug, thiserror::Error)]
-pub enum NotarizeAuthError {
-  #[error(
-    "The team ID is now required for notarization with app-specific password as authentication. Please set the `APPLE_TEAM_ID` environment variable. You can find the team ID in https://developer.apple.com/account#MembershipDetailsCard."
-  )]
-  MissingTeamId,
-  #[error(transparent)]
-  Anyhow(#[from] anyhow::Error),
-}
-
 pub fn notarize_auth() -> Result<tauri_macos_sign::AppleNotarizationCredentials, NotarizeAuthError>
 {
   match (
@@ -106,10 +109,18 @@ pub fn notarize_auth() -> Result<tauri_macos_sign::AppleNotarizationCredentials,
     }
     (Some(_apple_id), Some(_password), None) => Err(NotarizeAuthError::MissingTeamId),
     _ => {
-      match (var_os("APPLE_API_KEY"), var_os("APPLE_API_ISSUER"), var("APPLE_API_KEY_PATH")) {
+      match (
+        var_os("APPLE_API_KEY"),
+        var_os("APPLE_API_ISSUER"),
+        var("APPLE_API_KEY_PATH"),
+      ) {
         (Some(key_id), Some(issuer), Ok(key_path)) => {
-          Ok(tauri_macos_sign::AppleNotarizationCredentials::ApiKey { key_id, key: tauri_macos_sign::ApiKey::Path( key_path.into()), issuer })
-        },
+          Ok(tauri_macos_sign::AppleNotarizationCredentials::ApiKey {
+            key_id,
+            key: tauri_macos_sign::ApiKey::Path(key_path.into()),
+            issuer,
+          })
+        }
         (Some(key_id), Some(issuer), Err(_)) => {
           let mut api_key_file_name = OsString::from("AuthKey_");
           api_key_file_name.push(&key_id);
@@ -131,12 +142,18 @@ pub fn notarize_auth() -> Result<tauri_macos_sign::AppleNotarizationCredentials,
           }
 
           if let Some(key_path) = key_path {
-          Ok(tauri_macos_sign::AppleNotarizationCredentials::ApiKey { key_id, key: tauri_macos_sign::ApiKey::Path(key_path), issuer })
+            Ok(tauri_macos_sign::AppleNotarizationCredentials::ApiKey {
+              key_id,
+              key: tauri_macos_sign::ApiKey::Path(key_path),
+              issuer,
+            })
           } else {
-            Err(anyhow::anyhow!("could not find API key file. Please set the APPLE_API_KEY_PATH environment variables to the path to the {api_key_file_name:?} file").into())
+            Err(NotarizeAuthError::MissingApiKey {
+              file_name: api_key_file_name.to_string_lossy().into_owned(),
+            })
           }
         }
-        _ => Err(anyhow::anyhow!("no APPLE_ID & APPLE_PASSWORD & APPLE_TEAM_ID or APPLE_API_KEY & APPLE_API_ISSUER & APPLE_API_KEY_PATH environment variables found").into())
+        _ => Err(NotarizeAuthError::MissingCredentials),
       }
     }
   }

crates/tauri-bundler/src/bundle/settings.rs

@@ -4,8 +4,7 @@
 // SPDX-License-Identifier: MIT
 
 use super::category::AppCategory;
-use crate::{bundle::platform::target_triple, utils::fs_utils};
-use anyhow::Context;
+use crate::{bundle::platform::target_triple, error::Context, utils::fs_utils};
 pub use tauri_utils::config::WebviewInstallMode;
 use tauri_utils::{
   config::{
@@ -127,7 +126,7 @@ const ALL_PACKAGE_TYPES: &[PackageType] = &[
   PackageType::IosBundle,
   #[cfg(target_os = "windows")]
   PackageType::WindowsMsi,
-  #[cfg(target_os = "windows")]
+  // NSIS installers can be built on all platforms but it's hidden in the --help output on macOS/Linux.
   PackageType::Nsis,
   #[cfg(target_os = "macos")]
   PackageType::MacOsBundle,
@@ -232,7 +231,7 @@ pub struct AppImageSettings {
 pub struct RpmSettings {
   /// The list of RPM dependencies your application relies on.
   pub depends: Option<Vec<String>>,
-  /// the list of of RPM dependencies your application recommends.
+  /// the list of RPM dependencies your application recommends.
   pub recommends: Option<Vec<String>>,
   /// The list of RPM dependencies your application provides.
   pub provides: Option<Vec<String>>,
@@ -361,10 +360,28 @@ pub struct MacOsSettings {
   pub hardened_runtime: bool,
   /// Provider short name for notarization.
   pub provider_short_name: Option<String>,
+  /// Path or contents of the entitlements.plist file.
+  pub entitlements: Option<Entitlements>,
+  /// Path to the Info.plist file or raw plist value to merge with the bundle Info.plist.
+  pub info_plist: Option<PlistKind>,
+}
+
+/// Entitlements for macOS code signing.
+#[derive(Debug, Clone)]
+pub enum Entitlements {
   /// Path to the entitlements.plist file.
-  pub entitlements: Option<String>,
-  /// Path to the Info.plist file for the bundle.
-  pub info_plist_path: Option<PathBuf>,
+  Path(PathBuf),
+  /// Raw plist::Value.
+  Plist(plist::Value),
+}
+
+/// Plist format.
+#[derive(Debug, Clone)]
+pub enum PlistKind {
+  /// Path to a .plist file.
+  Path(PathBuf),
+  /// Raw plist value.
+  Plist(plist::Value),
 }
 
 /// Configuration for a target language for the WiX build.
@@ -453,6 +470,13 @@ pub struct NsisSettings {
   pub sidebar_image: Option<PathBuf>,
   /// The path to an icon file used as the installer icon.
   pub installer_icon: Option<PathBuf>,
+  /// The path to an icon file used as the uninstaller icon.
+  pub uninstaller_icon: Option<PathBuf>,
+  /// The path to a bitmap file to display on the header of uninstallers pages.
+  /// Defaults to [`Self::header_image`]. If this is set but [`Self::header_image`] is not, a default image from NSIS will be applied to `header_image`
+  ///
+  /// The recommended dimensions are 150px x 57px.
+  pub uninstaller_header_image: Option<PathBuf>,
   /// Whether the installation will be for all users or just the current user.
   pub install_mode: NSISInstallerMode,
   /// A list of installer languages.
@@ -515,6 +539,10 @@ pub struct NsisSettings {
   /// Try to ensure that the WebView2 version is equal to or newer than this version,
   /// if the user's WebView2 is older than this version,
   /// the installer will try to trigger a WebView2 update.
+  #[deprecated(
+    since = "2.8.0",
+    note = "Use `WindowsSettings::minimum_webview2_version` instead."
+  )]
   pub minimum_webview2_version: Option<String>,
 }
 
@@ -570,6 +598,16 @@ pub struct WindowsSettings {
   /// if you are on another platform and want to cross-compile and sign you will
   /// need to use another tool like `osslsigncode`.
   pub sign_command: Option<CustomSignCommandSettings>,
+  /// Try to ensure that the WebView2 version is equal to or newer than this version,
+  /// if the user's WebView2 is older than this version,
+  /// the installer will try to trigger a WebView2 update.
+  pub minimum_webview2_version: Option<String>,
+}
+
+impl WindowsSettings {
+  pub(crate) fn can_sign(&self) -> bool {
+    self.sign_command.is_some() || self.certificate_thumbprint.is_some()
+  }
 }
 
 #[allow(deprecated)]
@@ -589,6 +627,7 @@ mod _default {
         webview_install_mode: Default::default(),
         allow_downgrades: true,
         sign_command: None,
+        minimum_webview2_version: None,
       }
     }
   }
@@ -772,12 +811,16 @@ pub struct Settings {
   local_tools_directory: Option<PathBuf>,
   /// the bundle settings.
   bundle_settings: BundleSettings,
+  /// Same as `bundle_settings.icon`, but without the .icon directory.
+  icon_files: Option<Vec<String>>,
   /// the binaries to bundle.
   binaries: Vec<BundleBinary>,
   /// The target platform.
   target_platform: TargetPlatform,
   /// The target triple.
   target: String,
+  /// Whether to disable code signing during the bundling process.
+  no_sign: bool,
 }
 
 /// A builder for [`Settings`].
@@ -791,6 +834,7 @@ pub struct SettingsBuilder {
   binaries: Vec<BundleBinary>,
   target: Option<String>,
   local_tools_directory: Option<PathBuf>,
+  no_sign: bool,
 }
 
 impl SettingsBuilder {
@@ -860,6 +904,13 @@ impl SettingsBuilder {
     self
   }
 
+  /// Sets whether to skip code signing.
+  #[must_use]
+  pub fn no_sign(mut self, no_sign: bool) -> Self {
+    self.no_sign = no_sign;
+    self
+  }
+
   /// Builds a Settings from the CLI args.
   ///
   /// Package settings will be read from Cargo.toml.
@@ -873,6 +924,14 @@ impl SettingsBuilder {
     };
     let target_platform = TargetPlatform::from_triple(&target);
 
+    let icon_files = self.bundle_settings.icon.as_ref().map(|paths| {
+      paths
+        .iter()
+        .filter(|p| !p.ends_with(".icon"))
+        .cloned()
+        .collect()
+    });
+
     Ok(Settings {
       log_level: self.log_level.unwrap_or(log::Level::Error),
       package: self
@@ -892,8 +951,10 @@ impl SettingsBuilder {
           .map(|bins| external_binaries(bins, &target, &target_platform)),
         ..self.bundle_settings
       },
+      icon_files,
       target_platform,
       target,
+      no_sign: self.no_sign,
     })
   }
 }
@@ -924,6 +985,11 @@ impl Settings {
     &self.target_platform
   }
 
+  /// Raw list of icons.
+  pub fn icons(&self) -> Option<&Vec<String>> {
+    self.bundle_settings.icon.as_ref()
+  }
+
   /// Returns the architecture for the binary being bundled (e.g. "arm", "x86" or "x86_64").
   pub fn binary_arch(&self) -> Arch {
     if self.target.starts_with("x86_64") {
@@ -952,7 +1018,6 @@ impl Settings {
       .iter()
       .find(|bin| bin.main)
       .context("failed to find main binary, make sure you have a `package > default-run` in the Cargo.toml file")
-      .map_err(Into::into)
   }
 
   /// Returns the file name of the binary being bundled.
@@ -962,7 +1027,6 @@ impl Settings {
       .iter_mut()
       .find(|bin| bin.main)
       .context("failed to find main binary, make sure you have a `package > default-run` in the Cargo.toml file")
-      .map_err(Into::into)
   }
 
   /// Returns the file name of the binary being bundled.
@@ -973,7 +1037,6 @@ impl Settings {
       .find(|bin| bin.main)
       .context("failed to find main binary, make sure you have a `package > default-run` in the Cargo.toml file")
       .map(|b| b.name())
-      .map_err(Into::into)
   }
 
   /// Returns the path to the specified binary.
@@ -1061,7 +1124,7 @@ impl Settings {
 
   /// Returns an iterator over the icon files to be used for this bundle.
   pub fn icon_files(&self) -> ResourcePaths<'_> {
-    match self.bundle_settings.icon {
+    match self.icon_files {
       Some(ref paths) => ResourcePaths::new(paths.as_slice(), false),
       None => ResourcePaths::new(&[], false),
     }
@@ -1242,4 +1305,14 @@ impl Settings {
   pub fn updater(&self) -> Option<&UpdaterSettings> {
     self.bundle_settings.updater.as_ref()
   }
+
+  /// Whether to skip signing.
+  pub fn no_sign(&self) -> bool {
+    self.no_sign
+  }
+
+  /// Set whether to skip signing.
+  pub fn set_no_sign(&mut self, no_sign: bool) {
+    self.no_sign = no_sign;
+  }
 }

crates/tauri-bundler/src/bundle/updater_bundle.rs

@@ -11,6 +11,7 @@ use crate::{
     },
     Bundle,
   },
+  error::{Context, ErrorExt},
   utils::fs_utils,
   Settings,
 };
@@ -22,7 +23,6 @@ use std::{
   path::{Path, PathBuf},
 };
 
-use anyhow::Context;
 use zip::write::SimpleFileOptions;
 
 // Build update
@@ -216,7 +216,9 @@ pub fn create_zip(src_file: &Path, dst_file: &Path) -> crate::Result<PathBuf> {
     .unix_permissions(0o755);
 
   zip.start_file(file_name.to_string_lossy(), options)?;
-  let mut f = File::open(src_file)?;
+  let mut f =
+    File::open(src_file).fs_context("failed to open updater ZIP file", src_file.to_path_buf())?;
+
   let mut buffer = Vec::new();
   f.read_to_end(&mut buffer)?;
   zip.write_all(&buffer)?;

crates/tauri-bundler/src/bundle/windows/mod.rs

@@ -14,5 +14,3 @@ pub use util::{
   NSIS_OUTPUT_FOLDER_NAME, NSIS_UPDATER_OUTPUT_FOLDER_NAME, WIX_OUTPUT_FOLDER_NAME,
   WIX_UPDATER_OUTPUT_FOLDER_NAME,
 };
-
-pub use util::patch_binary;

crates/tauri-bundler/src/bundle/windows/msi/main.wxs

@@ -70,12 +70,16 @@
         <Property Id="ARPURLUPDATEINFO" Value="{{homepage}}"/>
         {{/if}}
 
+        <!-- NOTE: The order of RegistrySearch elements below matters. In WIX, when multiple
+             RegistrySearch elements are listed under a single Property, the LAST successful
+             match wins. We list the NSIS default-key search first and the MSI InstallDir
+             search second so that the MSI-specific path takes priority when both keys exist. -->
         <Property Id="INSTALLDIR">
-          <!-- First attempt: Search for "InstallDir" -->
-          <RegistrySearch Id="PrevInstallDirWithName" Root="HKCU" Key="Software\\{{manufacturer}}\\{{product_name}}" Name="InstallDir" Type="raw" />
-
-          <!-- Second attempt: If the first fails, search for the default key value (this is how the nsis installer currently stores the path) -->
+          <!-- First attempt: Search for the default key value (this is how the nsis installer stores the path) -->
           <RegistrySearch Id="PrevInstallDirNoName" Root="HKCU" Key="Software\\{{manufacturer}}\\{{product_name}}" Type="raw" />
+
+          <!-- Second attempt: Search for "InstallDir" which takes priority if found (this is how the msi installer stores the path) -->
+          <RegistrySearch Id="PrevInstallDirWithName" Root="HKCU" Key="Software\\{{manufacturer}}\\{{product_name}}" Name="InstallDir" Type="raw" />
         </Property>
 
         <!-- launch app checkbox -->
@@ -279,38 +283,62 @@
 
         {{#if install_webview}}
         <!-- WebView2 -->
-        <Property Id="WVRTINSTALLED">
-            <RegistrySearch Id="WVRTInstalledSystem" Root="HKLM" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw" Win64="no" />
-            <RegistrySearch Id="WVRTInstalledUser" Root="HKCU" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw"/>
+        <Property Id="INSTALLED_WEBVIEW2_VERSION">
+            <RegistrySearch Id="Webview2VersionSystemx64" Root="HKLM" Key="SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw" />
+            <RegistrySearch Id="Webview2VersionSystemx86" Root="HKLM" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw" />
+            <RegistrySearch Id="Webview2VersionUser" Root="HKCU" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw"/>
         </Property>
 
         {{#if download_bootstrapper}}
+        <!-- Download webview bootstrapper mode -->
         <CustomAction Id='DownloadAndInvokeBootstrapper' Directory="INSTALLDIR" Execute="deferred" ExeCommand='powershell.exe -NoProfile -windowstyle hidden try [\{] [\[]Net.ServicePointManager[\]]::SecurityProtocol = [\[]Net.SecurityProtocolType[\]]::Tls12 [\}] catch [\{][\}]; Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/p/?LinkId=2124703" -OutFile "$env:TEMP\MicrosoftEdgeWebview2Setup.exe" ; Start-Process -FilePath "$env:TEMP\MicrosoftEdgeWebview2Setup.exe" -ArgumentList ({{webview_installer_args}} &apos;/install&apos;) -Wait' Return='check'/>
         <InstallExecuteSequence>
             <Custom Action='DownloadAndInvokeBootstrapper' Before='InstallFinalize'>
-                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
+                <![CDATA[NOT(REMOVE OR INSTALLED_WEBVIEW2_VERSION)]]>
             </Custom>
         </InstallExecuteSequence>
         {{/if}}
 
-        <!-- Embedded webview bootstrapper mode -->
         {{#if webview2_bootstrapper_path}}
+        <!-- Embedded webview bootstrapper mode -->
         <Binary Id="MicrosoftEdgeWebview2Setup.exe" SourceFile="{{webview2_bootstrapper_path}}"/>
         <CustomAction Id='InvokeBootstrapper' BinaryKey='MicrosoftEdgeWebview2Setup.exe' Execute="deferred" ExeCommand='{{webview_installer_args}} /install' Return='check' />
         <InstallExecuteSequence>
             <Custom Action='InvokeBootstrapper' Before='InstallFinalize'>
-                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
+                <![CDATA[NOT(REMOVE OR INSTALLED_WEBVIEW2_VERSION)]]>
             </Custom>
         </InstallExecuteSequence>
         {{/if}}
 
-        <!-- Embedded offline installer -->
         {{#if webview2_installer_path}}
+        <!-- Embedded offline installer -->
         <Binary Id="MicrosoftEdgeWebView2RuntimeInstaller.exe" SourceFile="{{webview2_installer_path}}"/>
         <CustomAction Id='InvokeStandalone' BinaryKey='MicrosoftEdgeWebView2RuntimeInstaller.exe' Execute="deferred" ExeCommand='{{webview_installer_args}} /install' Return='check' />
         <InstallExecuteSequence>
             <Custom Action='InvokeStandalone' Before='InstallFinalize'>
-                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
+                <![CDATA[NOT(REMOVE OR INSTALLED_WEBVIEW2_VERSION)]]>
+            </Custom>
+        </InstallExecuteSequence>
+        {{/if}}
+
+        {{#if minimum_webview2_version}}
+        <!-- Update WebView2 if minimum version requirement not met -->
+        <Property Id="MINIMUM_WEBVIEW2_VERSION" Value="{{minimum_webview2_version}}" />
+        <Property Id="EDGEUPDATE_PATH">
+            <RegistrySearch Id="EdgeUpdateLocalMachine64" Root="HKLM" Key="SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate" Name="path" Type="raw" />
+            <RegistrySearch Id="EdgeUpdateLocalMachine32" Root="HKLM" Key="SOFTWARE\Microsoft\EdgeUpdate" Name="path" Type="raw"/>
+            <RegistrySearch Id="EdgeUpdateCurrentUser" Root="HKCU" Key="SOFTWARE\Microsoft\EdgeUpdate" Name="path" Type="raw"/>
+        </Property>
+        <!-- Chromium updater docs: https://source.chromium.org/chromium/chromium/src/+/main:docs/updater/user_manual.md -->
+        <!-- Modified from "HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Microsoft EdgeWebView\ModifyPath" -->
+        <CustomAction Id="UpdateWebView2ViaEdgeUpdate" Execute="deferred" Property="EDGEUPDATE_PATH" Return="check" Impersonate="no" ExeCommand="/install appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&amp;needsadmin=true" />
+        <InstallExecuteSequence>
+            <Custom Action='UpdateWebView2ViaEdgeUpdate' Before='InstallFinalize'>
+                <![CDATA[
+                  NOT REMOVE
+                  AND INSTALLED_WEBVIEW2_VERSION
+                  AND (INSTALLED_WEBVIEW2_VERSION < MINIMUM_WEBVIEW2_VERSION)
+                ]]>
             </Custom>
         </InstallExecuteSequence>
         {{/if}}

crates/tauri-bundler/src/bundle/windows/msi/mod.rs

@@ -14,13 +14,13 @@ use crate::{
       },
     },
   },
+  error::Context,
   utils::{
     fs_utils::copy_file,
     http_utils::{download_and_verify, extract_zip, HashAlgorithm},
     CommandExt,
   },
 };
-use anyhow::{bail, Context};
 use handlebars::{html_escape, to_json, Handlebars};
 use regex::Regex;
 use serde::{Deserialize, Serialize};
@@ -279,37 +279,40 @@ fn clear_env_for_wix(cmd: &mut Command) {
   }
 }
 
-fn validate_wix_version(version_str: &str) -> anyhow::Result<()> {
+fn validate_wix_version(version_str: &str) -> crate::Result<()> {
   let components = version_str
     .split('.')
     .flat_map(|c| c.parse::<u64>().ok())
     .collect::<Vec<_>>();
 
-  anyhow::ensure!(
-    components.len() >= 3,
-    "app wix version should be in the format major.minor.patch.build (build is optional)"
-  );
+  if components.len() < 3 {
+    crate::error::bail!(
+      "app wix version should be in the format major.minor.patch.build (build is optional)"
+    );
+  }
 
   if components[0] > 255 {
-    bail!("app version major number cannot be greater than 255");
+    crate::error::bail!("app version major number cannot be greater than 255");
   }
   if components[1] > 255 {
-    bail!("app version minor number cannot be greater than 255");
+    crate::error::bail!("app version minor number cannot be greater than 255");
   }
   if components[2] > 65535 {
-    bail!("app version patch number cannot be greater than 65535");
+    crate::error::bail!("app version patch number cannot be greater than 65535");
   }
 
   if components.len() == 4 && components[3] > 65535 {
-    bail!("app version build number cannot be greater than 65535");
+    crate::error::bail!("app version build number cannot be greater than 65535");
   }
 
   Ok(())
 }
 
 // WiX requires versions to be numeric only in a `major.minor.patch.build` format
-fn convert_version(version_str: &str) -> anyhow::Result<String> {
-  let version = semver::Version::parse(version_str).context("invalid app version")?;
+fn convert_version(version_str: &str) -> crate::Result<String> {
+  let version = semver::Version::parse(version_str)
+    .map_err(Into::into)
+    .context("invalid app version")?;
   if !version.build.is_empty() {
     let build = version.build.parse::<u64>();
     if build.map(|b| b <= 65535).unwrap_or_default() {
@@ -318,7 +321,7 @@ fn convert_version(version_str: &str) -> anyhow::Result<String> {
         version.major, version.minor, version.patch, version.build
       ));
     } else {
-      bail!("optional build metadata in app version must be numeric-only and cannot be greater than 65535 for msi target");
+      crate::error::bail!("optional build metadata in app version must be numeric-only and cannot be greater than 65535 for msi target");
     }
   }
 
@@ -330,7 +333,7 @@ fn convert_version(version_str: &str) -> anyhow::Result<String> {
         version.major, version.minor, version.patch, version.pre
       ));
     } else {
-      bail!("optional pre-release identifier in app version must be numeric-only and cannot be greater than 65535 for msi target");
+      crate::error::bail!("optional pre-release identifier in app version must be numeric-only and cannot be greater than 65535 for msi target");
     }
   }
 
@@ -387,11 +390,7 @@ fn run_candle(
     cmd.arg(ext);
   }
   clear_env_for_wix(&mut cmd);
-  cmd
-    .args(&args)
-    .current_dir(cwd)
-    .output_ok()
-    .context("error running candle.exe")?;
+  cmd.args(&args).current_dir(cwd).output_ok()?;
 
   Ok(())
 }
@@ -416,11 +415,7 @@ fn run_light(
     cmd.arg(ext);
   }
   clear_env_for_wix(&mut cmd);
-  cmd
-    .args(&args)
-    .current_dir(build_path)
-    .output_ok()
-    .context("error running light.exe")?;
+  cmd.args(&args).current_dir(build_path).output_ok()?;
 
   Ok(())
 }
@@ -470,10 +465,9 @@ pub fn build_wix_app_installer(
   fs::create_dir_all(&output_path)?;
 
   // when we're performing code signing, we'll sign some WiX DLLs, so we make a local copy
-  let wix_toolset_path = if settings.can_sign() {
+  let wix_toolset_path = if settings.windows().can_sign() {
     let wix_path = output_path.join("wix");
-    crate::utils::fs_utils::copy_dir(wix_toolset_path, &wix_path)
-      .context("failed to copy wix directory")?;
+    crate::utils::fs_utils::copy_dir(wix_toolset_path, &wix_path)?;
     wix_path
   } else {
     wix_toolset_path.to_path_buf()
@@ -538,6 +532,13 @@ pub fn build_wix_app_installer(
     }
   }
 
+  if let Some(minimum_webview2_version) = &settings.windows().minimum_webview2_version {
+    data.insert(
+      "minimum_webview2_version",
+      to_json(minimum_webview2_version),
+    );
+  }
+
   if let Some(license) = settings.license_file() {
     if license.ends_with(".rtf") {
       data.insert("license", to_json(license));
@@ -703,7 +704,9 @@ pub fn build_wix_app_installer(
       .iter()
       .flat_map(|p| &p.schemes)
       .collect::<Vec<_>>();
-    data.insert("deep_link_protocols", to_json(schemes));
+    if !schemes.is_empty() {
+      data.insert("deep_link_protocols", to_json(schemes));
+    }
   }
 
   if let Some(path) = custom_template_path {
@@ -757,26 +760,28 @@ pub fn build_wix_app_installer(
   }
 
   let main_wxs_path = output_path.join("main.wxs");
-  fs::write(main_wxs_path, handlebars.render("main.wxs", &data)?)?;
+  fs::write(&main_wxs_path, handlebars.render("main.wxs", &data)?)?;
 
-  let mut candle_inputs = vec![("main.wxs".into(), Vec::new())];
+  let mut candle_inputs = vec![];
 
   let current_dir = std::env::current_dir()?;
   let extension_regex = Regex::new("\"http://schemas.microsoft.com/wix/(\\w+)\"")?;
-  for fragment_path in fragment_paths {
-    let fragment_path = current_dir.join(fragment_path);
-    let fragment_content = fs::read_to_string(&fragment_path)?;
-    let fragment_handlebars = Handlebars::new();
-    let fragment = fragment_handlebars.render_template(&fragment_content, &data)?;
+  let input_paths =
+    std::iter::once(main_wxs_path).chain(fragment_paths.iter().map(|p| current_dir.join(p)));
+
+  for input_path in input_paths {
+    let input_content = fs::read_to_string(&input_path)?;
+    let input_handlebars = Handlebars::new();
+    let input = input_handlebars.render_template(&input_content, &data)?;
     let mut extensions = Vec::new();
-    for cap in extension_regex.captures_iter(&fragment) {
+    for cap in extension_regex.captures_iter(&input) {
       let path = wix_toolset_path.join(format!("Wix{}.dll", &cap[1]));
-      if settings.can_sign() {
+      if settings.windows().can_sign() {
         try_sign(&path, settings)?;
       }
       extensions.push(path);
     }
-    candle_inputs.push((fragment_path, extensions));
+    candle_inputs.push((input_path, extensions));
   }
 
   let mut fragment_extensions = HashSet::new();
@@ -785,7 +790,7 @@ pub fn build_wix_app_installer(
   fragment_extensions.insert(wix_toolset_path.join("WixUtilExtension.dll"));
 
   // sign default extensions
-  if settings.can_sign() {
+  if settings.windows().can_sign() {
     for path in &fragment_extensions {
       try_sign(path, settings)?;
     }
@@ -879,7 +884,7 @@ pub fn build_wix_app_installer(
     )?;
     fs::rename(&msi_output_path, &msi_path)?;
 
-    if settings.can_sign() {
+    if settings.windows().can_sign() {
       try_sign(&msi_path, settings)?;
     }
 
@@ -988,7 +993,7 @@ fn generate_resource_data(settings: &Settings) -> crate::Result<ResourceMap> {
     }
     added_resources.push(resource_path.clone());
 
-    if settings.can_sign() && should_sign(&resource_path)? {
+    if settings.windows().can_sign() && should_sign(&resource_path)? {
       try_sign(&resource_path, settings)?;
     }
 
@@ -1076,7 +1081,7 @@ fn generate_resource_data(settings: &Settings) -> crate::Result<ResourceMap> {
       .to_string_lossy()
       .into_owned();
     if !added_resources.iter().any(|r| r.ends_with(&relative_path)) {
-      if settings.can_sign() {
+      if settings.windows().can_sign() {
         try_sign(resource_path, settings)?;
       }
 

crates/tauri-bundler/src/bundle/windows/nsis/installer.nsi

@@ -41,6 +41,8 @@ ${StrLoc}
 !define INSTALLERICON "{{installer_icon}}"
 !define SIDEBARIMAGE "{{sidebar_image}}"
 !define HEADERIMAGE "{{header_image}}"
+!define UNINSTALLERICON "{{uninstaller_icon}}"
+!define UNINSTALLERHEADERIMAGE "{{uninstaller_header_image}}"
 !define MAINBINARYNAME "{{main_binary_name}}"
 !define MAINBINARYSRCPATH "{{main_binary_path}}"
 !define BUNDLEID "{{bundle_id}}"
@@ -129,10 +131,26 @@ VIAddVersionKey "ProductVersion" "${VERSION}"
   !define MUI_WELCOMEFINISHPAGE_BITMAP "${SIDEBARIMAGE}"
 !endif
 
-; Installer header image
+; Enable header images for installer and uninstaller pages when either image is configured.
 !if "${HEADERIMAGE}" != ""
   !define MUI_HEADERIMAGE
-  !define MUI_HEADERIMAGE_BITMAP  "${HEADERIMAGE}"
+!else if "${UNINSTALLERHEADERIMAGE}" != ""
+  !define MUI_HEADERIMAGE
+!endif
+
+; Installer header image
+!if "${HEADERIMAGE}" != ""
+  !define MUI_HEADERIMAGE_BITMAP "${HEADERIMAGE}"
+!endif
+
+; Uninstaller header image
+!if "${UNINSTALLERHEADERIMAGE}" != ""
+  !define MUI_HEADERIMAGE_UNBITMAP "${UNINSTALLERHEADERIMAGE}"
+!endif
+
+; Uninstaller icon
+!if "${UNINSTALLERICON}" != ""
+  !define MUI_UNICON "${UNINSTALLERICON}"
 !endif
 
 ; Define registry key to store installer language

crates/tauri-bundler/src/bundle/windows/nsis/languages/Norwegian.nsh

@@ -0,0 +1,27 @@
+LangString addOrReinstall ${LANG_NORWEGIAN} "Legg til/reinstaller komponenter"
+LangString alreadyInstalled ${LANG_NORWEGIAN} "Allerede installert"
+LangString alreadyInstalledLong ${LANG_NORWEGIAN} "${PRODUCTNAME} ${VERSION} er allerede installert. Velg operasjonen du vil utføre og klikk Neste for å fortsette."
+LangString appRunning ${LANG_NORWEGIAN} "{{product_name}} kjører! Lukk den først og prøv igjen."
+LangString appRunningOkKill ${LANG_NORWEGIAN} "{{product_name}} kjører!$\nKlikk OK for å avslutte den"
+LangString chooseMaintenanceOption ${LANG_NORWEGIAN} "Velg vedlikeholdsoperasjonen som skal utføres."
+LangString choowHowToInstall ${LANG_NORWEGIAN} "Velg hvordan du vil installere ${PRODUCTNAME}."
+LangString createDesktop ${LANG_NORWEGIAN} "Opprett skrivebordssnarvei"
+LangString dontUninstall ${LANG_NORWEGIAN} "Ikke avinstaller"
+LangString dontUninstallDowngrade ${LANG_NORWEGIAN} "Ikke avinstaller (nedgradering uten avinstallasjon er deaktivert for denne installasjonen)"
+LangString failedToKillApp ${LANG_NORWEGIAN} "Kunne ikke avslutte {{product_name}}. Lukk den først og prøv igjen"
+LangString installingWebview2 ${LANG_NORWEGIAN} "Installerer WebView2..."
+LangString newerVersionInstalled ${LANG_NORWEGIAN} "En nyere versjon av ${PRODUCTNAME} er allerede installert! Det anbefales ikke at du installerer en eldre versjon. Hvis du virkelig vil installere denne eldre versjonen, er det bedre å avinstallere den nåværende versjonen først. Velg operasjonen du vil utføre og klikk Neste for å fortsette."
+LangString older ${LANG_NORWEGIAN} "eldre"
+LangString olderOrUnknownVersionInstalled ${LANG_NORWEGIAN} "En $R4-versjon av ${PRODUCTNAME} er installert på systemet ditt. Det anbefales at du avinstallerer den nåværende versjonen før installasjon. Velg operasjonen du vil utføre og klikk Neste for å fortsette."
+LangString silentDowngrades ${LANG_NORWEGIAN} "Nedgraderinger er deaktivert for denne installasjonen. Kan ikke fortsette med stille installasjon; bruk den grafiske installasjonen i stedet.$\n"
+LangString unableToUninstall ${LANG_NORWEGIAN} "Kunne ikke avinstallere!"
+LangString uninstallApp ${LANG_NORWEGIAN} "Avinstaller ${PRODUCTNAME}"
+LangString uninstallBeforeInstalling ${LANG_NORWEGIAN} "Avinstaller før installasjon"
+LangString unknown ${LANG_NORWEGIAN} "ukjent"
+LangString webview2AbortError ${LANG_NORWEGIAN} "Kunne ikke installere WebView2! Appen kan ikke kjøre uten den. Prøv å starte installasjonen på nytt."
+LangString webview2DownloadError ${LANG_NORWEGIAN} "Feil: Nedlasting av WebView2 mislyktes - $0"
+LangString webview2DownloadSuccess ${LANG_NORWEGIAN} "WebView2-bootstrapper lastet ned"
+LangString webview2Downloading ${LANG_NORWEGIAN} "Laster ned WebView2-bootstrapper..."
+LangString webview2InstallError ${LANG_NORWEGIAN} "Feil: Installering av WebView2 mislyktes med avslutningskode $1"
+LangString webview2InstallSuccess ${LANG_NORWEGIAN} "WebView2 ble installert"
+LangString deleteAppData ${LANG_NORWEGIAN} "Slett programdata"

crates/tauri-bundler/src/bundle/windows/nsis/mod.rs

@@ -13,15 +13,16 @@ use crate::{
       },
     },
   },
+  error::ErrorExt,
   utils::{
     http_utils::{download_and_verify, verify_file_hash, HashAlgorithm},
     CommandExt,
   },
-  Settings,
+  Error, Settings,
 };
 use tauri_utils::display_path;
 
-use anyhow::Context;
+use crate::error::Context;
 use handlebars::{to_json, Handlebars};
 use tauri_utils::config::{NSISInstallerMode, NsisCompression, WebviewInstallMode};
 
@@ -35,12 +36,12 @@ use std::{
 // URLS for the NSIS toolchain.
 #[cfg(target_os = "windows")]
 const NSIS_URL: &str =
-  "https://github.com/tauri-apps/binary-releases/releases/download/nsis-3/nsis-3.zip";
+  "https://github.com/tauri-apps/binary-releases/releases/download/nsis-3.11/nsis-3.11.zip";
 #[cfg(target_os = "windows")]
-const NSIS_SHA1: &str = "057e83c7d82462ec394af76c87d06733605543d4";
+const NSIS_SHA1: &str = "EF7FF767E5CBD9EDD22ADD3A32C9B8F4500BB10D";
 const NSIS_TAURI_UTILS_URL: &str =
-  "https://github.com/tauri-apps/nsis-tauri-utils/releases/download/nsis_tauri_utils-v0.5.1/nsis_tauri_utils.dll";
-const NSIS_TAURI_UTILS_SHA1: &str = "B053B2E5FDB97257954C8F935D80964F056520AE";
+  "https://github.com/tauri-apps/nsis-tauri-utils/releases/download/nsis_tauri_utils-v0.5.3/nsis_tauri_utils.dll";
+const NSIS_TAURI_UTILS_SHA1: &str = "75197FEE3C6A814FE035788D1C34EAD39349B860";
 
 #[cfg(target_os = "windows")]
 const NSIS_REQUIRED_FILES: &[&str] = &[
@@ -54,6 +55,9 @@ const NSIS_REQUIRED_FILES: &[&str] = &[
   "Include/x64.nsh",
   "Include/nsDialogs.nsh",
   "Include/WinMessages.nsh",
+  "Include/Win/COM.nsh",
+  "Include/Win/Propkey.nsh",
+  "Include/Win/RestartManager.nsh",
 ];
 const NSIS_PLUGIN_FILES: &[&str] = &[
   "NSISdl.dll",
@@ -105,8 +109,9 @@ pub fn bundle_project(settings: &Settings, updater: bool) -> crate::Result<Vec<P
         let data = download_and_verify(url, hash, *hash_algorithm)?;
         let out_path = nsis_toolset_path.join(path);
         std::fs::create_dir_all(out_path.parent().context("output path has no parent")?)
-          .context("failed to create file output directory")?;
-        fs::write(out_path, data).with_context(|| format!("failed to save {path}"))?;
+          .fs_context("failed to create file output directory", out_path.clone())?;
+        fs::write(&out_path, data)
+          .fs_context("failed to save NSIS downloaded file", out_path.clone())?;
       }
     }
   }
@@ -123,7 +128,7 @@ fn get_and_extract_nsis(nsis_toolset_path: &Path, _tauri_tools_path: &Path) -> c
     let data = download_and_verify(NSIS_URL, NSIS_SHA1, HashAlgorithm::Sha1)?;
     log::info!("extracting NSIS");
     crate::utils::http_utils::extract_zip(&data, _tauri_tools_path)?;
-    fs::rename(_tauri_tools_path.join("nsis-3.08"), nsis_toolset_path)?;
+    fs::rename(_tauri_tools_path.join("nsis-3.11"), nsis_toolset_path)?;
   }
 
   // download additional plugins
@@ -142,8 +147,9 @@ fn get_and_extract_nsis(nsis_toolset_path: &Path, _tauri_tools_path: &Path) -> c
   Ok(())
 }
 
-fn try_add_numeric_build_number(version_str: &str) -> anyhow::Result<String> {
-  let version = semver::Version::parse(version_str).context("invalid app version")?;
+fn try_add_numeric_build_number(version_str: &str) -> crate::Result<String> {
+  let version = semver::Version::parse(version_str)
+    .map_err(|error| Error::GenericError(format!("invalid app version: {error}")))?;
   if !version.build.is_empty() {
     let build = version.build.parse::<u64>();
     if build.is_ok() {
@@ -192,38 +198,46 @@ fn build_nsis_app_installer(
 
   // we make a copy of the NSIS directory if we're going to sign its DLLs
   // because we don't want to change the DLL hashes so the cache can reuse it
-  let maybe_plugin_copy_path = if settings.can_sign() {
+  let maybe_plugin_copy_path = if settings.windows().can_sign() {
     // find nsis path
     #[cfg(target_os = "linux")]
     let system_nsis_toolset_path = std::env::var_os("NSIS_PATH")
       .map(PathBuf::from)
       .unwrap_or_else(|| PathBuf::from("/usr/share/nsis"));
     #[cfg(target_os = "macos")]
-      let system_nsis_toolset_path = std::env::var_os("NSIS_PATH")
-        .map(PathBuf::from)
-        .ok_or_else(|| anyhow::anyhow!("failed to resolve NSIS path"))
-        .or_else(|_| {
-          let mut makensis_path =
-          which::which("makensis").context("failed to resolve `makensis`; did you install nsis? See https://tauri.app/distribute/windows-installer/#install-nsis for more information")?;
-          // homebrew installs it as a symlink
-          if makensis_path.is_symlink() {
-            // read_link might return a path relative to makensis_path so we must use join() and canonicalize
-            makensis_path = makensis_path
-              .parent()
-              .context("missing makensis parent")?
-              .join(std::fs::read_link(&makensis_path).context("failed to resolve makensis symlink")?)
-              .canonicalize()
-              .context("failed to resolve makensis path")?;
-          }
-          // file structure:
-          // ├── bin
-          // │   ├── makensis
-          // ├── share
-          // │   ├── nsis
-          let bin_folder = makensis_path.parent().context("missing makensis parent")?;
-          let root_folder = bin_folder.parent().context("missing makensis root")?;
-          crate::Result::Ok(root_folder.join("share").join("nsis"))
+    let system_nsis_toolset_path = std::env::var_os("NSIS_PATH")
+      .map(PathBuf::from)
+      .context("failed to resolve NSIS path")
+      .or_else(|_| {
+        let mut makensis_path = which::which("makensis").map_err(|error| Error::CommandFailed {
+          command: "makensis".to_string(),
+          error: std::io::Error::other(format!("failed to find makensis: {error}")),
         })?;
+        // homebrew installs it as a symlink
+        if makensis_path.is_symlink() {
+          // read_link might return a path relative to makensis_path so we must use join() and canonicalize
+          makensis_path = makensis_path
+            .parent()
+            .context("missing makensis parent")?
+            .join(
+              std::fs::read_link(&makensis_path)
+                .fs_context("failed to resolve makensis symlink", makensis_path.clone())?,
+            )
+            .canonicalize()
+            .fs_context(
+              "failed to canonicalize makensis path",
+              makensis_path.clone(),
+            )?;
+        }
+        // file structure:
+        // ├── bin
+        // │   ├── makensis
+        // ├── share
+        // │   ├── nsis
+        let bin_folder = makensis_path.parent().context("missing makensis parent")?;
+        let root_folder = bin_folder.parent().context("missing makensis root")?;
+        crate::Result::Ok(root_folder.join("share").join("nsis"))
+      })?;
     #[cfg(windows)]
     let system_nsis_toolset_path = nsis_toolset_path.to_path_buf();
 
@@ -283,9 +297,13 @@ fn build_nsis_app_installer(
   );
   data.insert("copyright", to_json(settings.copyright_string()));
 
-  if settings.can_sign() {
-    let sign_cmd = format!("{:?}", sign_command("%1", &settings.sign_params())?);
-    data.insert("uninstaller_sign_cmd", to_json(sign_cmd));
+  if settings.windows().can_sign() {
+    if settings.no_sign() {
+      log::warn!("Skipping signing for NSIS uninstaller due to --no-sign flag.");
+    } else {
+      let sign_cmd = format!("{:?}", sign_command("%1", &settings.sign_params())?);
+      data.insert("uninstaller_sign_cmd", to_json(sign_cmd));
+    }
   }
 
   let version = settings.version_string();
@@ -336,6 +354,20 @@ fn build_nsis_app_installer(
       );
     }
 
+    if let Some(uninstaller_icon) = &nsis.uninstaller_icon {
+      data.insert(
+        "uninstaller_icon",
+        to_json(dunce::canonicalize(uninstaller_icon)?),
+      );
+    }
+
+    if let Some(uninstaller_header_image) = &nsis.uninstaller_header_image {
+      data.insert(
+        "uninstaller_header_image",
+        to_json(dunce::canonicalize(uninstaller_header_image)?),
+      );
+    }
+
     if let Some(installer_hooks) = &nsis.installer_hooks {
       let installer_hooks = dunce::canonicalize(installer_hooks)?;
       data.insert("installer_hooks", to_json(installer_hooks));
@@ -344,7 +376,12 @@ fn build_nsis_app_installer(
     if let Some(start_menu_folder) = &nsis.start_menu_folder {
       data.insert("start_menu_folder", to_json(start_menu_folder));
     }
-    if let Some(minimum_webview2_version) = &nsis.minimum_webview2_version {
+    #[allow(deprecated)]
+    if let Some(minimum_webview2_version) = nsis
+      .minimum_webview2_version
+      .as_ref()
+      .or(settings.windows().minimum_webview2_version.as_ref())
+    {
       data.insert(
         "minimum_webview2_version",
         to_json(minimum_webview2_version),
@@ -484,7 +521,9 @@ fn build_nsis_app_installer(
       .iter()
       .flat_map(|p| &p.schemes)
       .collect::<Vec<_>>();
-    data.insert("deep_link_protocols", to_json(schemes));
+    if !schemes.is_empty() {
+      data.insert("deep_link_protocols", to_json(schemes));
+    }
   }
 
   let silent_webview2_install = if let WebviewInstallMode::DownloadBootstrapper { silent }
@@ -600,14 +639,17 @@ fn build_nsis_app_installer(
   ));
   fs::create_dir_all(nsis_installer_path.parent().unwrap())?;
 
-  if settings.can_sign() {
-    log::info!("Signing NSIS plugins");
-    for dll in NSIS_PLUGIN_FILES {
-      let path = additional_plugins_path.join(dll);
-      if path.exists() {
-        try_sign(&path, settings)?;
-      } else {
-        log::warn!("Could not find {}, skipping signing", path.display());
+  if settings.windows().can_sign() {
+    if let Some(plugin_copy_path) = &maybe_plugin_copy_path {
+      let plugin_copy_path = plugin_copy_path.join("x86-unicode");
+      log::info!("Signing NSIS plugins");
+      for dll in NSIS_PLUGIN_FILES {
+        let path = plugin_copy_path.join(dll);
+        if path.exists() {
+          try_sign(&path, settings)?;
+        } else {
+          log::warn!("Could not find {}, skipping signing", path.display());
+        }
       }
     }
   }
@@ -636,11 +678,14 @@ fn build_nsis_app_installer(
     .env_remove("NSISCONFDIR")
     .current_dir(output_path)
     .piped()
-    .context("error running makensis.exe")?;
+    .map_err(|error| Error::CommandFailed {
+      command: "makensis.exe".to_string(),
+      error,
+    })?;
 
   fs::rename(nsis_output_path, &nsis_installer_path)?;
 
-  if settings.can_sign() {
+  if settings.windows().can_sign() {
     try_sign(&nsis_installer_path, settings)?;
   } else {
     #[cfg(not(target_os = "windows"))]
@@ -718,7 +763,7 @@ fn generate_resource_data(settings: &Settings) -> crate::Result<ResourcesMap> {
     let loader_path =
       dunce::simplified(&settings.project_out_directory().join("WebView2Loader.dll")).to_path_buf();
     if loader_path.exists() {
-      if settings.can_sign() {
+      if settings.windows().can_sign() {
         try_sign(&loader_path, settings)?;
       }
       added_resources.push(loader_path.clone());
@@ -743,7 +788,7 @@ fn generate_resource_data(settings: &Settings) -> crate::Result<ResourcesMap> {
     }
     added_resources.push(resource_path.clone());
 
-    if settings.can_sign() && should_sign(&resource_path)? {
+    if settings.windows().can_sign() && should_sign(&resource_path)? {
       try_sign(&resource_path, settings)?;
     }
 
@@ -808,7 +853,11 @@ fn generate_estimated_size(
     .chain(resources.keys())
   {
     size += std::fs::metadata(k)
-      .with_context(|| format!("when getting size of {}", k.display()))?
+      .map_err(|error| Error::Fs {
+        context: "when getting size of",
+        path: k.to_path_buf(),
+        error,
+      })?
       .len();
   }
   Ok(size / 1024)
@@ -837,6 +886,7 @@ fn get_lang_data(lang: &str) -> Option<(String, &[u8])> {
     "swedish" => include_bytes!("./languages/Swedish.nsh"),
     "portuguese" => include_bytes!("./languages/Portuguese.nsh"),
     "ukrainian" => include_bytes!("./languages/Ukrainian.nsh"),
+    "norwegian" => include_bytes!("./languages/Norwegian.nsh"),
     _ => return None,
   };
   Some((path, content))

crates/tauri-bundler/src/bundle/windows/nsis/utils.nsh

@@ -48,6 +48,7 @@
         Pop $R0
         Sleep 500
         ${If} $R0 = 0
+        ${OrIf} $R0 = 2
           Goto app_check_done_${UniqueID}
         ${Else}
           IfSilent silent_${UniqueID} ui_${UniqueID}

crates/tauri-bundler/src/bundle/windows/sign.rs

@@ -14,10 +14,6 @@ use std::sync::OnceLock;
 use std::{path::Path, process::Command};
 
 impl Settings {
-  pub(crate) fn can_sign(&self) -> bool {
-    self.windows().sign_command.is_some() || self.windows().certificate_thumbprint.is_some()
-  }
-
   pub(crate) fn sign_params(&self) -> SignParams {
     SignParams {
       product_name: self.product_name().into(),
@@ -251,7 +247,14 @@ pub fn sign<P: AsRef<Path>>(path: P, params: &SignParams) -> crate::Result<()> {
 }
 
 pub fn try_sign<P: AsRef<Path>>(file_path: P, settings: &Settings) -> crate::Result<()> {
-  if settings.can_sign() {
+  if settings.no_sign() {
+    log::warn!(
+      "Skipping signing for {} due to --no-sign flag.",
+      tauri_utils::display_path(file_path.as_ref())
+    );
+    return Ok(());
+  }
+  if settings.windows().can_sign() {
     log::info!(action = "Signing"; "{}", tauri_utils::display_path(file_path.as_ref()));
     sign(file_path, &settings.sign_params())?;
   }
@@ -263,8 +266,7 @@ pub fn try_sign<P: AsRef<Path>>(file_path: P, settings: &Settings) -> crate::Res
 pub fn should_sign(file_path: &Path) -> crate::Result<bool> {
   let is_binary = file_path
     .extension()
-    .and_then(|extension| extension.to_str())
-    .is_some_and(|extension| matches!(extension, "exe" | "dll"));
+    .is_some_and(|ext| ext == "exe" || ext == "dll");
   if !is_binary {
     return Ok(false);
   }

crates/tauri-bundler/src/bundle/windows/util.rs

@@ -27,17 +27,14 @@ pub fn webview2_guid_path(url: &str) -> crate::Result<(String, String)> {
   let response = agent.head(url).call().map_err(Box::new)?;
   let final_url = response.get_uri().to_string();
   let remaining_url = final_url.strip_prefix(WEBVIEW2_URL_PREFIX).ok_or_else(|| {
-    anyhow::anyhow!(
-      "WebView2 URL prefix mismatch. Expected `{}`, found `{}`.",
-      WEBVIEW2_URL_PREFIX,
-      final_url
-    )
+    crate::Error::GenericError(format!(
+      "WebView2 URL prefix mismatch. Expected `{WEBVIEW2_URL_PREFIX}`, found `{final_url}`."
+    ))
   })?;
   let (guid, filename) = remaining_url.split_once('/').ok_or_else(|| {
-    anyhow::anyhow!(
-      "WebView2 URL format mismatch. Expected `<GUID>/<FILENAME>`, found `{}`.",
-      remaining_url
-    )
+    crate::Error::GenericError(format!(
+      "WebView2 URL format mismatch. Expected `<GUID>/<FILENAME>`, found `{remaining_url}`."
+    ))
   })?;
   Ok((guid.into(), filename.into()))
 }
@@ -80,78 +77,3 @@ pub fn os_bitness<'a>() -> Option<&'a str> {
     _ => None,
   }
 }
-
-pub fn patch_binary(binary_path: &PathBuf, package_type: &crate::PackageType) -> crate::Result<()> {
-  let mut file_data = std::fs::read(binary_path)?;
-
-  let pe = match goblin::Object::parse(&file_data)? {
-    goblin::Object::PE(pe) => pe,
-    _ => {
-      return Err(crate::Error::BinaryParseError(
-        std::io::Error::new(std::io::ErrorKind::InvalidInput, "binary is not a PE file").into(),
-      ));
-    }
-  };
-
-  let tauri_bundle_section = pe
-    .sections
-    .iter()
-    .find(|s| s.name().unwrap_or_default() == ".taubndl")
-    .ok_or(crate::Error::MissingBundleTypeVar)?;
-
-  let data_offset = tauri_bundle_section.pointer_to_raw_data as usize;
-
-  if data_offset + 8 > file_data.len() {
-    return Err(crate::Error::BinaryOffsetOutOfRange);
-  }
-
-  let ptr_bytes = &file_data[data_offset..data_offset + 8];
-  let ptr_value = u64::from_le_bytes(ptr_bytes.try_into().map_err(|_| {
-    crate::Error::BinaryParseError(
-      std::io::Error::new(std::io::ErrorKind::InvalidData, "invalid pointer bytes").into(),
-    )
-  })?);
-
-  let rdata_section = pe
-    .sections
-    .iter()
-    .find(|s| s.name().unwrap_or_default() == ".rdata")
-    .ok_or_else(|| {
-      crate::Error::BinaryParseError(
-        std::io::Error::new(std::io::ErrorKind::InvalidInput, ".rdata section not found").into(),
-      )
-    })?;
-
-  let rva = ptr_value.checked_sub(pe.image_base as u64).ok_or_else(|| {
-    crate::Error::BinaryParseError(
-      std::io::Error::new(std::io::ErrorKind::InvalidData, "invalid RVA offset").into(),
-    )
-  })?;
-
-  // see "Relative virtual address (RVA)" for explanation of offset arithmetic here:
-  // https://learn.microsoft.com/en-us/windows/win32/debug/pe-format#general-concepts
-  let file_offset = rdata_section.pointer_to_raw_data as usize
-    + (rva as usize).saturating_sub(rdata_section.virtual_address as usize);
-
-  if file_offset + 3 > file_data.len() {
-    return Err(crate::Error::BinaryOffsetOutOfRange);
-  }
-
-  // Overwrite the string at that offset
-  let string_bytes = &mut file_data[file_offset..file_offset + 3];
-  match package_type {
-    crate::PackageType::Nsis => string_bytes.copy_from_slice(b"NSS"),
-    crate::PackageType::WindowsMsi => string_bytes.copy_from_slice(b"MSI"),
-    _ => {
-      return Err(crate::Error::InvalidPackageType(
-        package_type.short_name().to_owned(),
-        "windows".to_owned(),
-      ));
-    }
-  }
-
-  std::fs::write(binary_path, &file_data)
-    .map_err(|e| crate::Error::BinaryWriteError(e.to_string()))?;
-
-  Ok(())
-}

crates/tauri-bundler/src/error.rs

@@ -3,17 +3,45 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use std::{io, num, path};
+use std::{
+  fmt::Display,
+  io, num,
+  path::{self, PathBuf},
+};
 use thiserror::Error as DeriveError;
 
 /// Errors returned by the bundler.
 #[derive(Debug, DeriveError)]
 #[non_exhaustive]
 pub enum Error {
+  /// Error with context. Created by the [`Context`] trait.
+  #[error("{0}: {1}")]
+  Context(String, Box<Self>),
+  /// File system error.
+  #[error("{context} {path}: {error}")]
+  Fs {
+    /// Context of the error.
+    context: &'static str,
+    /// Path that was accessed.
+    path: PathBuf,
+    /// Error that occurred.
+    error: io::Error,
+  },
+  /// Child process error.
+  #[error("failed to run command {command}: {error}")]
+  CommandFailed {
+    /// Command that failed.
+    command: String,
+    /// Error that occurred.
+    error: io::Error,
+  },
   /// Error running tauri_utils API.
   #[error("{0}")]
   Resource(#[from] tauri_utils::Error),
   /// Bundler error.
+  ///
+  /// This variant is no longer used as this crate no longer uses anyhow.
+  // TODO(v3): remove this variant
   #[error("{0:#}")]
   BundlerError(#[from] anyhow::Error),
   /// I/O error.
@@ -77,6 +105,7 @@ pub enum Error {
   #[error("Failed to write binary file changes: `{0}`")]
   BinaryWriteError(String),
   /// Invalid offset while patching binary file
+  #[deprecated]
   #[error("Invalid offset while patching binary file")]
   BinaryOffsetOutOfRange,
   /// Unsupported architecture.
@@ -133,7 +162,110 @@ pub enum Error {
   #[cfg(target_os = "linux")]
   #[error("{0}")]
   RpmError(#[from] rpm::Error),
+  /// Failed to notarize application.
+  #[cfg(target_os = "macos")]
+  #[error("failed to notarize app: {0}")]
+  AppleNotarization(#[from] NotarizeAuthError),
+  /// Failed to codesign application.
+  #[cfg(target_os = "macos")]
+  #[error("failed codesign application: {0}")]
+  AppleCodesign(#[from] Box<tauri_macos_sign::Error>),
+  /// Handlebars template error.
+  #[error(transparent)]
+  Template(#[from] handlebars::TemplateError),
+  /// Semver error.
+  #[error("`{0}`")]
+  SemverError(#[from] semver::Error),
+}
+
+#[cfg(target_os = "macos")]
+#[allow(clippy::enum_variant_names)]
+#[derive(Debug, thiserror::Error)]
+pub enum NotarizeAuthError {
+  #[error(
+    "The team ID is now required for notarization with app-specific password as authentication. Please set the `APPLE_TEAM_ID` environment variable. You can find the team ID in https://developer.apple.com/account#MembershipDetailsCard."
+  )]
+  MissingTeamId,
+  #[error("could not find API key file. Please set the APPLE_API_KEY_PATH environment variables to the path to the {file_name} file")]
+  MissingApiKey { file_name: String },
+  #[error("no APPLE_ID & APPLE_PASSWORD & APPLE_TEAM_ID or APPLE_API_KEY & APPLE_API_ISSUER & APPLE_API_KEY_PATH environment variables found")]
+  MissingCredentials,
 }
 
 /// Convenient type alias of Result type.
 pub type Result<T> = std::result::Result<T, Error>;
+
+pub trait Context<T> {
+  // Required methods
+  fn context<C>(self, context: C) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static;
+  fn with_context<C, F>(self, f: F) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+    F: FnOnce() -> C;
+}
+
+impl<T> Context<T> for Result<T> {
+  fn context<C>(self, context: C) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+  {
+    self.map_err(|e| Error::Context(context.to_string(), Box::new(e)))
+  }
+
+  fn with_context<C, F>(self, f: F) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+    F: FnOnce() -> C,
+  {
+    self.map_err(|e| Error::Context(f().to_string(), Box::new(e)))
+  }
+}
+
+impl<T> Context<T> for Option<T> {
+  fn context<C>(self, context: C) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+  {
+    self.ok_or_else(|| Error::GenericError(context.to_string()))
+  }
+
+  fn with_context<C, F>(self, f: F) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+    F: FnOnce() -> C,
+  {
+    self.ok_or_else(|| Error::GenericError(f().to_string()))
+  }
+}
+
+pub trait ErrorExt<T> {
+  fn fs_context(self, context: &'static str, path: impl Into<PathBuf>) -> Result<T>;
+}
+
+impl<T> ErrorExt<T> for std::result::Result<T, std::io::Error> {
+  fn fs_context(self, context: &'static str, path: impl Into<PathBuf>) -> Result<T> {
+    self.map_err(|error| Error::Fs {
+      context,
+      path: path.into(),
+      error,
+    })
+  }
+}
+
+#[allow(unused)]
+macro_rules! bail {
+   ($msg:literal $(,)?) => {
+      return Err(crate::Error::GenericError($msg.into()))
+   };
+    ($err:expr $(,)?) => {
+       return Err(crate::Error::GenericError($err))
+    };
+   ($fmt:expr, $($arg:tt)*) => {
+     return Err(crate::Error::GenericError(format!($fmt, $($arg)*)))
+   };
+}
+
+#[allow(unused)]
+pub(crate) use bail;

crates/tauri-bundler/src/utils/http_utils.rs

@@ -14,6 +14,8 @@ use sha2::Digest;
 use url::Url;
 use zip::ZipArchive;
 
+const BUNDLER_USER_AGENT: &str = concat!(env!("CARGO_PKG_NAME"), "/", env!("CARGO_PKG_VERSION"),);
+
 fn generate_github_mirror_url_from_template(github_url: &str) -> Option<String> {
   std::env::var("TAURI_BUNDLER_TOOLS_GITHUB_MIRROR_TEMPLATE")
     .ok()
@@ -47,7 +49,15 @@ fn generate_github_alternative_url(url: &str) -> Option<(ureq::Agent, String)> {
 
   generate_github_mirror_url_from_template(url)
     .or_else(|| generate_github_mirror_url_from_base(url))
-    .map(|alt_url| (ureq::agent(), alt_url))
+    .map(|alt_url| {
+      (
+        ureq::Agent::config_builder()
+          .user_agent(BUNDLER_USER_AGENT)
+          .build()
+          .into(),
+        alt_url,
+      )
+    })
 }
 
 fn create_agent_and_url(url: &str) -> (ureq::Agent, String) {
@@ -55,22 +65,21 @@ fn create_agent_and_url(url: &str) -> (ureq::Agent, String) {
 }
 
 pub(crate) fn base_ureq_agent() -> ureq::Agent {
+  #[allow(unused_mut)]
+  let mut config_builder = ureq::Agent::config_builder()
+    .user_agent(BUNDLER_USER_AGENT)
+    .proxy(ureq::Proxy::try_from_env());
+
   #[cfg(feature = "platform-certs")]
-  let agent: ureq::Agent = ureq::Agent::config_builder()
-    .tls_config(
+  {
+    config_builder = config_builder.tls_config(
       ureq::tls::TlsConfig::builder()
         .root_certs(ureq::tls::RootCerts::PlatformVerifier)
         .build(),
-    )
-    .proxy(ureq::Proxy::try_from_env())
-    .build()
-    .into();
-  #[cfg(not(feature = "platform-certs"))]
-  let agent: ureq::Agent = ureq::Agent::config_builder()
-    .proxy(ureq::Proxy::try_from_env())
-    .build()
-    .into();
-  agent
+    );
+  }
+
+  config_builder.build().into()
 }
 
 #[allow(dead_code)]

crates/tauri-cli/CHANGELOG.md

@@ -1,5 +1,195 @@
 # Changelog
 
+## \[2.10.1]
+
+### Bug Fixes
+
+- [`35c35f27a`](https://www.github.com/tauri-apps/tauri/commit/35c35f27aedc430b602ec74059b271128c15ad36) ([#14931](https://www.github.com/tauri-apps/tauri/pull/14931) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Support comma-separated list of Cargo features on all commands.
+- [`0d1cb83ba`](https://www.github.com/tauri-apps/tauri/commit/0d1cb83bab2aa482c7d73116893fd7ff6aa56283) ([#14932](https://www.github.com/tauri-apps/tauri/pull/14932) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Fix missing Cargo args when running mobile dev and build commands.
+- [`33754ae5e`](https://www.github.com/tauri-apps/tauri/commit/33754ae5e3740d022483b6164511c5c001a3c24b) ([#15022](https://www.github.com/tauri-apps/tauri/pull/15022) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Fix updater signing private keys generated using `tauri signer generate` with empty password can't be used (The keys generated during tauri were broken between v2.9.3 and v2.10.0, you'll need to regenerate them)
+
+### What's Changed
+
+- [`7be58a1c6`](https://www.github.com/tauri-apps/tauri/commit/7be58a1c643a7ed6d0f484a7e1134022618eb2b2) ([#14894](https://www.github.com/tauri-apps/tauri/pull/14894) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Log patching bundle type information again
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.3`
+- Upgraded to `tauri-bundler@2.8.1`
+
+## \[2.10.0]
+
+### Enhancements
+
+- [`f82594410`](https://www.github.com/tauri-apps/tauri/commit/f82594410cd57d6f794f58d4afea0ed335aa796f) ([#13253](https://www.github.com/tauri-apps/tauri/pull/13253) by [@Armaldio](https://www.github.com/tauri-apps/tauri/../../Armaldio)) Allow electron to run the CLI directly
+- [`2d28e3143`](https://www.github.com/tauri-apps/tauri/commit/2d28e3143ee3d97d7570ea03877aa00a0d6e47d0) ([#14632](https://www.github.com/tauri-apps/tauri/pull/14632) by [@sftse](https://www.github.com/tauri-apps/tauri/../../sftse)) Small code refactors for improved code readability. No user facing changes.
+- [`a2abe2e6b`](https://www.github.com/tauri-apps/tauri/commit/a2abe2e6bcb9e1eed8484240dfdb76a5bc28ae58) ([#14607](https://www.github.com/tauri-apps/tauri/pull/14607) by [@sftse](https://www.github.com/tauri-apps/tauri/../../sftse)) Simplified internal representation of `features: Option<Vec<String>>` with `Vec<String>`, no user facing changes
+- [`84b04c4a8`](https://www.github.com/tauri-apps/tauri/commit/84b04c4a8d3310b7a7091d10e36244bf94996e51) ([#14759](https://www.github.com/tauri-apps/tauri/pull/14759) by [@amrbashir](https://www.github.com/tauri-apps/tauri/../../amrbashir)) Added new environment variables for `tauri signer sign` command, to align with existing environment variables used in `tauri build`, `tauri bundle` and `tauri signer generate`
+
+  - `TAURI_SIGNING_PRIVATE_KEY`
+  - `TAURI_SIGNING_PRIVATE_KEY_PATH`
+  - `TAURI_SIGNING_PRIVATE_KEY_PASSWORD`
+
+  The old environment variables are deprecated and will be removed in a future release.
+
+  - `TAURI_PRIVATE_KEY`
+  - `TAURI_PRIVATE_KEY_PATH`
+  - `TAURI_PRIVATE_KEY_PASSWORD`
+
+### Bug Fixes
+
+- [`62aa13a12`](https://www.github.com/tauri-apps/tauri/commit/62aa13a124ef46bb5ce9887a2a574dd35ef86d4f) ([#14629](https://www.github.com/tauri-apps/tauri/pull/14629) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Fix `android build`'s `--aab` and `--apk` flags requiring a value to be provided.
+- [`eccff9758`](https://www.github.com/tauri-apps/tauri/commit/eccff97588232055bd0cafd83e6ee03d11a501fb) ([#14779](https://www.github.com/tauri-apps/tauri/pull/14779) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Fix empty associated-domains entitlements when domains are not configured for deep links.
+- [`ea31b07f1`](https://www.github.com/tauri-apps/tauri/commit/ea31b07f19e0aa467ed0f921f60575cfe09809c8) ([#14789](https://www.github.com/tauri-apps/tauri/pull/14789) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Fixed the command description for `tauri inspect`
+- [`7fca58230`](https://www.github.com/tauri-apps/tauri/commit/7fca58230f97c3e6834134419514a0c7dbbe784b) ([#14830](https://www.github.com/tauri-apps/tauri/pull/14830) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Updated `nsis_tauri_utils` to 0.5.3:
+
+  - Use an alternative method `CreateProcessWithTokenW` to run programs as user, this fixed a problem that the program launched with the previous method can't query its own handle
+- [`53611c4d7`](https://www.github.com/tauri-apps/tauri/commit/53611c4d7bdaf89b9a5d7c46a9c4bf4e34216148) ([#14747](https://www.github.com/tauri-apps/tauri/pull/14747) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Only watch dependent workspace members when running `tauri dev` instead of watching on all members
+- [`1b0e335d3`](https://www.github.com/tauri-apps/tauri/commit/1b0e335d3f3445948d6590f7e074275d97cd9859) ([#14713](https://www.github.com/tauri-apps/tauri/pull/14713) by [@wasuaje](https://www.github.com/tauri-apps/tauri/../../wasuaje)) `tauri signer sign` doesn't work for files without an extension
+
+### What's Changed
+
+- [`e3fdcb500`](https://www.github.com/tauri-apps/tauri/commit/e3fdcb5002b362b46cde2a1971e4e7f2a1161208) ([#14836](https://www.github.com/tauri-apps/tauri/pull/14836) by [@sftse](https://www.github.com/tauri-apps/tauri/../../sftse)) Continued refactors of tauri-cli, fix too weak atomics.
+- [`0575dd287`](https://www.github.com/tauri-apps/tauri/commit/0575dd287e021b61d2aedf64d62ae84a2c925fb4) ([#14521](https://www.github.com/tauri-apps/tauri/pull/14521) by [@kandrelczyk](https://www.github.com/tauri-apps/tauri/../../kandrelczyk)) Change the way bundle type information is added to binary files. Instead of looking up the value of a variable we simply look for the default value.
+- [`7f7d9aac2`](https://www.github.com/tauri-apps/tauri/commit/7f7d9aac214e22d9492490543f7a9bcae0a6659e) ([#14668](https://www.github.com/tauri-apps/tauri/pull/14668) by [@sftse](https://www.github.com/tauri-apps/tauri/../../sftse)) Refactored internal use of static on config and directory resolvings, no user facing changes, please report any regressions if you encounter any
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.2`
+- Upgraded to `tauri-macos-sign@2.3.3`
+- Upgraded to `tauri-bundler@2.8.0`
+
+## \[2.9.6]
+
+### What's Changed
+
+- [`7b1b3514d`](https://www.github.com/tauri-apps/tauri/commit/7b1b3514df771e6e9859b9f54fa4df332433948e) ([#14621](https://www.github.com/tauri-apps/tauri/pull/14621) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Errors like `Error Failed to parse version 2 for for NPM package tauri` when there was no `package-lock.json` file present yet or when using ones like `link:./tauri` are now only logged in `--verbose` mode.
+
+### Dependencies
+
+- Upgraded to `tauri-macos-sign@2.3.2`
+- Upgraded to `tauri-bundler@2.7.5`
+
+## \[2.9.5]
+
+### Bug Fixes
+
+- [`f022b2d1a`](https://www.github.com/tauri-apps/tauri/commit/f022b2d1ae57612e39c75782926f2f341d9034a8) ([#14582](https://www.github.com/tauri-apps/tauri/pull/14582) by [@hrzlgnm](https://www.github.com/tauri-apps/tauri/../../hrzlgnm)) Fixed an issue that caused the cli to error out with missing private key, in case the option `--no-sign` was requested and the `tauri.config` has signing key set and the plugin `tauri-plugin-updater` is used.
+- [`f855caf8a`](https://www.github.com/tauri-apps/tauri/commit/f855caf8a3830aa5dd6d0b039312866a5d9c3606) ([#14481](https://www.github.com/tauri-apps/tauri/pull/14481) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Fixed the mismatched tauri package versions check didn't work for pnpm
+- [`79a7d9ec0`](https://www.github.com/tauri-apps/tauri/commit/79a7d9ec01be1a371b8e923848140fea75e9caed) ([#14468](https://www.github.com/tauri-apps/tauri/pull/14468) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Fixed an issue that caused the cli to print errors like `Error Failed to parse version 2 for crate tauri` when there was no `Cargo.lock` file present yet. This will still be logged in `--verbose` mode.
+
+### Performance Improvements
+
+- [`ce98d87ce`](https://www.github.com/tauri-apps/tauri/commit/ce98d87ce0aaa907285852eb80691197424e03c3) ([#14474](https://www.github.com/tauri-apps/tauri/pull/14474) by [@Tunglies](https://www.github.com/tauri-apps/tauri/../../Tunglies)) refactor: remove needless collect. No user facing changes.
+- [`ee3cc4a91`](https://www.github.com/tauri-apps/tauri/commit/ee3cc4a91bf1315ecaefe90f423ffd55ef6c40db) ([#14475](https://www.github.com/tauri-apps/tauri/pull/14475) by [@Tunglies](https://www.github.com/tauri-apps/tauri/../../Tunglies)) perf: remove needless clones in various files for improved performance. No user facing changes.
+
+### Dependencies
+
+- Upgraded to `tauri-bundler@2.7.4`
+- Upgraded to `tauri-macos-sign@2.3.1`
+- Upgraded to `tauri-utils@2.8.1`
+
+## \[2.9.4]
+
+### Bug Fixes
+
+- [`b586ecf1f`](https://www.github.com/tauri-apps/tauri/commit/b586ecf1f4b3b087f9aa6c4668c2c18b1b7925f4) ([#14416](https://www.github.com/tauri-apps/tauri/pull/14416) by [@Legend-Master](https://www.github.com/tauri-apps/tauri/../../Legend-Master)) Premultiply Alpha before Resizing which gets rid of the gray fringe around the icons for svg images.
+
+## \[2.9.3]
+
+### Enhancements
+
+- [`22edc65aa`](https://www.github.com/tauri-apps/tauri/commit/22edc65aad0b3e45515008e8e0866112da70c8a1) ([#14408](https://www.github.com/tauri-apps/tauri/pull/14408) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Set user-agent in bundler and cli http requests when fetching build tools.
+- [`779612ac8`](https://www.github.com/tauri-apps/tauri/commit/779612ac8425a787626da4cefdb9eaf7d63bea18) ([#14379](https://www.github.com/tauri-apps/tauri/pull/14379) by [@moubctez](https://www.github.com/tauri-apps/tauri/../../moubctez)) Properly read the `required-features` field of binaries in Cargo.toml to prevent bundling issues when the features weren't enabled.
+
+### Bug Fixes
+
+- [`fd8c30b4f`](https://www.github.com/tauri-apps/tauri/commit/fd8c30b4f1bca8dd7165c5c0ebe7fbfd17662153) ([#14353](https://www.github.com/tauri-apps/tauri/pull/14353) by [@ChaseKnowlden](https://www.github.com/tauri-apps/tauri/../../ChaseKnowlden)) Premultiply Alpha before Resizing which gets rid of the gray fringe around the icons.
+
+### Dependencies
+
+- Upgraded to `tauri-bundler@2.7.3`
+
+## \[2.9.2]
+
+### Dependencies
+
+- Upgraded to `tauri-bundler@2.7.2`
+
+## \[2.9.1]
+
+### Dependencies
+
+- Upgraded to `tauri-macos-sign@2.3.0`
+- Upgraded to `tauri-bundler@2.7.1`
+
+## \[2.9.0]
+
+### New Features
+
+- [`f5851ee00`](https://www.github.com/tauri-apps/tauri/commit/f5851ee00d6d1f4d560a220ca5a728fedd525092) ([#14089](https://www.github.com/tauri-apps/tauri/pull/14089)) Adds the `scrollBarStyle` option to the window configuration.
+- [`2a06d1006`](https://www.github.com/tauri-apps/tauri/commit/2a06d10066a806e392efe8bfb16d943ee0b0b61d) ([#14052](https://www.github.com/tauri-apps/tauri/pull/14052)) Add a `--no-sign` flag to the `tauri build` and `tauri bundle` commands to skip the code signing step, improving the developer experience for local testing and development without requiring code signing keys.
+- [`3b4fac201`](https://www.github.com/tauri-apps/tauri/commit/3b4fac2017832d426dd07c5e24e26684eda57f7b) ([#14194](https://www.github.com/tauri-apps/tauri/pull/14194)) Add `tauri.conf.json > bundle > android > autoIncrementVersionCode` config option to automatically increment the Android version code.
+- [`673867aa0`](https://www.github.com/tauri-apps/tauri/commit/673867aa0e1ccd766ee879ffe96aba58c758613c) ([#14094](https://www.github.com/tauri-apps/tauri/pull/14094)) Try to detect ANDROID_HOME and NDK_HOME environment variables from default system locations and install them if needed using the Android Studio command line tools.
+- [`3d6868d09`](https://www.github.com/tauri-apps/tauri/commit/3d6868d09c323d68a152f3c3f8c7256311bd020a) ([#14128](https://www.github.com/tauri-apps/tauri/pull/14128)) Added support to defining the content type of the declared file association on macOS (maps to LSItemContentTypes property).
+- [`3d6868d09`](https://www.github.com/tauri-apps/tauri/commit/3d6868d09c323d68a152f3c3f8c7256311bd020a) ([#14128](https://www.github.com/tauri-apps/tauri/pull/14128)) Added support to defining the metadata for custom types declared in `tauri.conf.json > bundle > fileAssociations > exportedType` via the `UTExportedTypeDeclarations` Info.plist property.
+- [`ed7c9a410`](https://www.github.com/tauri-apps/tauri/commit/ed7c9a4100e08c002212265549d12130d021ad1e) ([#14108](https://www.github.com/tauri-apps/tauri/pull/14108)) Added `bundle > macOS > infoPlist` and `bundle > iOS > infoPlist` configurations to allow defining custom Info.plist extensions.
+- [`75082cc5b`](https://www.github.com/tauri-apps/tauri/commit/75082cc5b340e30e2c4b4cd4bd6a1fe5382164aa) ([#14120](https://www.github.com/tauri-apps/tauri/pull/14120)) Added `ios run` and `android run` commands to run the app in production mode.
+- [`cc8c0b531`](https://www.github.com/tauri-apps/tauri/commit/cc8c0b53171173dbd1d01781a50de1a3ea159031) ([#14031](https://www.github.com/tauri-apps/tauri/pull/14031)) Added support to universal app links on macOS with the `plugins > deep-link > desktop > domains` configuration.
+
+### Enhancements
+
+- [`94cbd40fc`](https://www.github.com/tauri-apps/tauri/commit/94cbd40fc733e08c0bccd48149d22a0e9c2f1e5c) ([#14223](https://www.github.com/tauri-apps/tauri/pull/14223)) Add support for Android's adaptive and themed icons.
+- [`b5aa01870`](https://www.github.com/tauri-apps/tauri/commit/b5aa018702bf45dc98297698f9b7d238705865a6) ([#14268](https://www.github.com/tauri-apps/tauri/pull/14268)) Update cargo-mobile2 to 0.21, enhancing error messages and opening Xcode when multiple apps are installed.
+- [`55453e845`](https://www.github.com/tauri-apps/tauri/commit/55453e8453d927b8197f1ba9f26fd944482938f7) ([#14262](https://www.github.com/tauri-apps/tauri/pull/14262)) Check mismatched versions in `tauri info`
+- [`1a6627ee7`](https://www.github.com/tauri-apps/tauri/commit/1a6627ee7d085a4e66784e2705254714d68c7244) ([#14122](https://www.github.com/tauri-apps/tauri/pull/14122)) Set a default log level filter when running `tauri add log`.
+- [`b06b3bd09`](https://www.github.com/tauri-apps/tauri/commit/b06b3bd091b0fed26cdcfb23cacb0462a7a9cc2d) ([#14126](https://www.github.com/tauri-apps/tauri/pull/14126)) Improve error messages with more context.
+- [`f6622a3e3`](https://www.github.com/tauri-apps/tauri/commit/f6622a3e342f5dd5fb3cf6e0f79fb309a10e9b3d) ([#14129](https://www.github.com/tauri-apps/tauri/pull/14129)) Prompt to install the iOS platform if it isn't installed yet.
+- [`6bbb530fd`](https://www.github.com/tauri-apps/tauri/commit/6bbb530fd5edfc07b180a4f3782b8566872ca3b1) ([#14105](https://www.github.com/tauri-apps/tauri/pull/14105)) Warn if productName is empty when initializing mobile project.
+
+### Bug Fixes
+
+- [`19fb6f7cb`](https://www.github.com/tauri-apps/tauri/commit/19fb6f7cb0d702cb2f25f6f2d1e11014d9dada5d) ([#14146](https://www.github.com/tauri-apps/tauri/pull/14146)) Strip Windows-only extensions from the binary path so an Android project initialized on Windows can be used on UNIX systems.
+- [`19fb6f7cb`](https://www.github.com/tauri-apps/tauri/commit/19fb6f7cb0d702cb2f25f6f2d1e11014d9dada5d) ([#14146](https://www.github.com/tauri-apps/tauri/pull/14146)) Enhance Android build script usage on Windows by attempting to run cmd, bat and exe formats.
+- [`28a2f9bc5`](https://www.github.com/tauri-apps/tauri/commit/28a2f9bc55f658eb71ef1a970ff9f791346f7682) ([#14101](https://www.github.com/tauri-apps/tauri/pull/14101)) Fix iOS CLI usage after modifying the package name.
+- [`d2938486e`](https://www.github.com/tauri-apps/tauri/commit/d2938486e9d974debd90c15d7160b8a17bf4d763) ([#14261](https://www.github.com/tauri-apps/tauri/pull/14261)) Replaced the non-standard nerd font character with `  ⱼₛ ` in `tarui info`
+- [`25e920e16`](https://www.github.com/tauri-apps/tauri/commit/25e920e169db900ca4f07c2bb9eb290e9f9f2c7d) ([#14298](https://www.github.com/tauri-apps/tauri/pull/14298)) Wait for dev server to exit before exiting the CLI when the app is closed on `tauri dev --no-watch`.
+- [`b0012424c`](https://www.github.com/tauri-apps/tauri/commit/b0012424c5f432debfa42ba145e2672966d5f6d5) ([#14115](https://www.github.com/tauri-apps/tauri/pull/14115)) Resolve local IP address when `tauri.conf.json > build > devUrl` host is `0.0.0.0`.
+- [`abf7e8850`](https://www.github.com/tauri-apps/tauri/commit/abf7e8850ba41e7173e9e9a3fdd6dfb8f357d72d) ([#14118](https://www.github.com/tauri-apps/tauri/pull/14118)) Fixes mobile project initialization when using `pnpx` or `pnpm dlx`.
+
+### Dependencies
+
+- Upgraded to `tauri-utils@2.8.0`
+- Upgraded to `tauri-bundler@2.7.0`
+
+## \[2.8.4]
+
+### Enhancements
+
+- [`f70b28529`](https://www.github.com/tauri-apps/tauri/commit/f70b28529d226a2dec2f41709d8934f8f5adab25) ([#14093](https://www.github.com/tauri-apps/tauri/pull/14093) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Ensure Rust targets for mobile are installed when running the dev and build commands (previously only checked on init).
+- [`a9b342125`](https://www.github.com/tauri-apps/tauri/commit/a9b342125d5ac1bc9a4b2e8b5f73e8ca3cbcb8b2) ([#14114](https://www.github.com/tauri-apps/tauri/pull/14114) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Fix iOS dev and build targeting the simulator on Intel machines.
+- [`61b9b681e`](https://www.github.com/tauri-apps/tauri/commit/61b9b681e88067a53b79d2318ae005dc25addcd6) ([#14111](https://www.github.com/tauri-apps/tauri/pull/14111) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Retain `RUST_*` environment variables when running the mobile commands.
+- [`c23bec62d`](https://www.github.com/tauri-apps/tauri/commit/c23bec62d6d5724798869681aa1534423aae28e2) ([#14083](https://www.github.com/tauri-apps/tauri/pull/14083) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Tauri now ignores `macOS.minimumSystemVersion` in `tauri dev` to prevent forced rebuilds of macOS specific dependencies when using something like `rust-analyzer` at the same time as `tauri dev`.
+
+### Bug Fixes
+
+- [`c37a29833`](https://www.github.com/tauri-apps/tauri/commit/c37a298331d6d744b15d32d55a2db83c884a3d6a) ([#14112](https://www.github.com/tauri-apps/tauri/pull/14112) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Fix usage with Deno failing with `ReferenceError: require is not defined`.
+- [`bcf000c0a`](https://www.github.com/tauri-apps/tauri/commit/bcf000c0a8607eedf488fb949b982f519abda43d) ([#14110](https://www.github.com/tauri-apps/tauri/pull/14110) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Fixes running `ios` commands with `deno` crashing due to incorrect current working directory resolution.
+- [`7db7142f9`](https://www.github.com/tauri-apps/tauri/commit/7db7142f9ff7dc2f5719602e199b77129ceb19d3) ([#14119](https://www.github.com/tauri-apps/tauri/pull/14119) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Fixes empty device name when using an Android emulator causing the emulator to never be detected as running.
+- [`956b4fd6f`](https://www.github.com/tauri-apps/tauri/commit/956b4fd6ffbb4312123b107ca96c87a001359b9d) ([#14106](https://www.github.com/tauri-apps/tauri/pull/14106) by [@lucasfernog](https://www.github.com/tauri-apps/tauri/../../lucasfernog)) Use the correct export method on Xcode < 15.4.
+
+## \[2.8.3]
+
+### Bug Fixes
+
+- [`0ac89d3b6`](https://www.github.com/tauri-apps/tauri/commit/0ac89d3b6c8c4a4826a4c42726e4f4a8941b3fde) ([#14078](https://www.github.com/tauri-apps/tauri/pull/14078) by [@FabianLars](https://www.github.com/tauri-apps/tauri/../../FabianLars)) Updated `cargo-mobile2` to allow running on iOS simulators that have a higher version than the XCode SDK. This fixes compatiblity issues with Apple's recent "iOS 18.5 + iOS 18.6 Simulator" platform support component.
+
+## \[2.8.1]
+
+### Dependencies
+
+- Upgraded to `tauri-bundler@2.6.1`
+
 ## \[2.8.0]
 
 ### New Features

crates/tauri-cli/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tauri-cli"
-version = "2.8.0"
+version = "2.10.1"
 authors = ["Tauri Programme within The Commons Conservancy"]
 edition = "2021"
 rust-version = "1.77.2"
@@ -36,7 +36,7 @@ name = "cargo-tauri"
 path = "src/main.rs"
 
 [target."cfg(any(target_os = \"linux\", target_os = \"dragonfly\", target_os = \"freebsd\", target_os = \"openbsd\", target_os = \"netbsd\", target_os = \"windows\", target_os = \"macos\"))".dependencies]
-cargo-mobile2 = { version = "0.20.2", default-features = false }
+cargo-mobile2 = { version = "0.22.3", default-features = false }
 
 [dependencies]
 jsonrpsee = { version = "0.24", features = ["server"] }
@@ -46,8 +46,8 @@ jsonrpsee-ws-client = { version = "0.24", default-features = false }
 sublime_fuzzy = "0.7"
 clap_complete = "4"
 clap = { version = "4", features = ["derive", "env"] }
-anyhow = "1"
-tauri-bundler = { version = "2.6.0", default-features = false, path = "../tauri-bundler" }
+thiserror = "2"
+tauri-bundler = { version = "2.8.1", default-features = false, path = "../tauri-bundler" }
 colored = "2"
 serde = { version = "1", features = ["derive"] }
 serde_json = { version = "1", features = ["preserve_order"] }
@@ -56,19 +56,22 @@ notify = "8"
 notify-debouncer-full = "0.6"
 shared_child = "1"
 duct = "1.0"
-toml_edit = { version = "0.23", features = ["serde"] }
+toml_edit = { version = "0.25", features = ["serde"] }
 json-patch = "3"
-tauri-utils = { version = "2.7.0", path = "../tauri-utils", features = [
+tauri-utils = { version = "2.8.3", path = "../tauri-utils", features = [
   "isolation",
   "schema",
   "config-json5",
   "config-toml",
-  "html-manipulation",
+  "html-manipulation-2",
 ] }
-toml = "0.9"
-jsonschema = "0.32"
+toml = "1"
+jsonschema = { version = "0.33", default-features = false }
 handlebars = "6"
 include_dir = "0.7"
+dirs = "6"
+# 0.7.4 to 0.8.0 were broken, 0.9 pulls in getrandom 0.4 with a high MSRV
+# see https://github.com/tauri-apps/tauri/pull/15022
 minisign = "=0.7.3"
 base64 = "0.22"
 ureq = { version = "3", default-features = false, features = ["gzip"] }
@@ -86,8 +89,6 @@ env_logger = "0.11"
 icns = { package = "tauri-icns", version = "0.1" }
 image = { version = "0.25", default-features = false, features = ["ico"] }
 axum = { version = "0.8", features = ["ws"] }
-html5ever = "0.29"
-kuchiki = { package = "kuchikiki", version = "=0.8.8-speedreader" }
 tokio = { version = "1", features = ["macros", "sync"] }
 common-path = "1"
 serde-value = "0.7"
@@ -110,6 +111,9 @@ memchr = "2"
 tempfile = "3"
 uuid = { version = "1", features = ["v5"] }
 rand = "0.9"
+zip = { version = "4", default-features = false, features = ["deflate"] }
+which = "8"
+rayon = "1.10"
 
 [dev-dependencies]
 insta = "1"
@@ -129,7 +133,7 @@ libc = "0.2"
 
 [target."cfg(target_os = \"macos\")".dependencies]
 plist = "1"
-tauri-macos-sign = { version = "2.2.0", path = "../tauri-macos-sign" }
+tauri-macos-sign = { version = "2.3.3", path = "../tauri-macos-sign" }
 object = { version = "0.36", default-features = false, features = [
   "macho",
   "read_core",

crates/tauri-cli/ENVIRONMENT_VARIABLES.md

@@ -33,7 +33,7 @@ These environment variables are inputs to the CLI which may have an equivalent C
   - See [creating API keys](https://developer.apple.com/documentation/appstoreconnectapi/creating_api_keys_for_app_store_connect_api) for more information.
 - `API_PRIVATE_KEYS_DIR` — Specify the directory where your AuthKey file is located. See `APPLE_API_KEY`.
 - `APPLE_API_ISSUER` — Issuer ID. Required if `APPLE_API_KEY` is specified.
-- `APPLE_API_KEY_PATH` - path to the API key `.p8` file. If not specified, for macOS apps the bundler searches the following directories in sequence for a private key file with the name of 'AuthKey\_<api_key>.p8': './private_keys', '~/private_keys', '~/.private_keys', and '~/.appstoreconnect/private_keys'. **For iOS this variable is required**.
+- `APPLE_API_KEY_PATH` - path to the API key `.p8` file. If not specified, for macOS apps the bundler searches the following directories in sequence for a private key file with the name of `AuthKey\_<api_key>.p8`: `./private_keys`, `~/private_keys`, `~/.private_keys`, and `~/.appstoreconnect/private_keys`. **For iOS this variable is required**.
 - `APPLE_SIGNING_IDENTITY` — The identity used to code sign. Overwrites `tauri.conf.json > bundle > macOS > signingIdentity`. If neither are set, it is inferred from `APPLE_CERTIFICATE` when provided.
 - `APPLE_PROVIDER_SHORT_NAME` — If your Apple ID is connected to multiple teams, you have to specify the provider short name of the team you want to use to notarize your app. Overwrites `tauri.conf.json > bundle > macOS > providerShortName`.
 - `APPLE_DEVELOPMENT_TEAM` — The team ID used to code sign on iOS. Overwrites `tauri.conf.json > bundle > iOS > developmentTeam`. Can be found in https://developer.apple.com/account#MembershipDetailsCard.

crates/tauri-cli/config.schema.json

@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://schema.tauri.app/config/2.8.0",
+  "$id": "https://schema.tauri.app/config/2.10.3",
   "title": "Config",
   "description": "The Tauri configuration object.\n It is read from a file where you can define your frontend assets,\n configure the bundler and define a tray icon.\n\n The configuration file is generated by the\n [`tauri init`](https://v2.tauri.app/reference/cli/#init) command that lives in\n your Tauri application source directory (src-tauri).\n\n Once generated, you may modify it at will to customize your Tauri application.\n\n ## File Formats\n\n By default, the configuration is defined as a JSON file named `tauri.conf.json`.\n\n Tauri also supports JSON5 and TOML files via the `config-json5` and `config-toml` Cargo features, respectively.\n The JSON5 file name must be either `tauri.conf.json` or `tauri.conf.json5`.\n The TOML file name is `Tauri.toml`.\n\n ## Platform-Specific Configuration\n\n In addition to the default configuration file, Tauri can\n read a platform-specific configuration from `tauri.linux.conf.json`,\n `tauri.windows.conf.json`, `tauri.macos.conf.json`, `tauri.android.conf.json` and `tauri.ios.conf.json`\n (or `Tauri.linux.toml`, `Tauri.windows.toml`, `Tauri.macos.toml`, `Tauri.android.toml` and `Tauri.ios.toml` if the `Tauri.toml` format is used),\n which gets merged with the main configuration object.\n\n ## Configuration Structure\n\n The configuration is composed of the following objects:\n\n - [`app`](#appconfig): The Tauri configuration\n - [`build`](#buildconfig): The build configuration\n - [`bundle`](#bundleconfig): The bundle configurations\n - [`plugins`](#pluginconfig): The plugins configuration\n\n Example tauri.config.json file:\n\n ```json\n {\n   \"productName\": \"tauri-app\",\n   \"version\": \"0.1.0\",\n   \"build\": {\n     \"beforeBuildCommand\": \"\",\n     \"beforeDevCommand\": \"\",\n     \"devUrl\": \"http://localhost:3000\",\n     \"frontendDist\": \"../dist\"\n   },\n   \"app\": {\n     \"security\": {\n       \"csp\": null\n     },\n     \"windows\": [\n       {\n         \"fullscreen\": false,\n         \"height\": 600,\n         \"resizable\": true,\n         \"title\": \"Tauri App\",\n         \"width\": 800\n       }\n     ]\n   },\n   \"bundle\": {},\n   \"plugins\": {}\n }\n ```",
   "type": "object",
@@ -84,6 +84,7 @@
       "default": {
         "active": false,
         "android": {
+          "autoIncrementVersionCode": false,
           "minSdkVersion": 24
         },
         "createUpdaterArtifacts": false,
@@ -130,6 +131,7 @@
           "allowDowngrades": true,
           "certificateThumbprint": null,
           "digestAlgorithm": null,
+          "minimumWebview2Version": null,
           "nsis": null,
           "signCommand": null,
           "timestampUrl": null,
@@ -164,7 +166,7 @@
       "type": "object",
       "properties": {
         "windows": {
-          "description": "The app windows configuration.",
+          "description": "The app windows configuration.\n\n ## Example:\n\n To create a window at app startup\n\n ```json\n {\n   \"app\": {\n     \"windows\": [\n       { \"width\": 800, \"height\": 600 }\n     ]\n   }\n }\n ```\n\n If not specified, the window's label (its identifier) defaults to \"main\",\n you can use this label to get the window through\n `app.get_webview_window` in Rust or `WebviewWindow.getByLabel` in JavaScript\n\n When working with multiple windows, each window will need an unique label\n\n ```json\n {\n   \"app\": {\n     \"windows\": [\n       { \"label\": \"main\", \"width\": 800, \"height\": 600 },\n       { \"label\": \"secondary\", \"width\": 800, \"height\": 600 }\n     ]\n   }\n }\n ```\n\n You can also set `create` to false and use this config through the Rust APIs\n\n ```json\n {\n   \"app\": {\n     \"windows\": [\n       { \"create\": false, \"width\": 800, \"height\": 600 }\n     ]\n   }\n }\n ```\n\n and use it like this\n\n ```rust\n tauri::Builder::default()\n   .setup(|app| {\n     tauri::WebviewWindowBuilder::from_config(app.handle(), &app.config().app.windows[0])?.build()?;\n     Ok(())\n   });\n ```",
           "default": [],
           "type": "array",
           "items": {
@@ -230,7 +232,7 @@
           "type": "string"
         },
         "create": {
-          "description": "Whether Tauri should create this window at app startup or not.\n\n When this is set to `false` you must manually grab the config object via `app.config().app.windows`\n and create it with [`WebviewWindowBuilder::from_config`](https://docs.rs/tauri/2/tauri/webview/struct.WebviewWindowBuilder.html#method.from_config).",
+          "description": "Whether Tauri should create this window at app startup or not.\n\n When this is set to `false` you must manually grab the config object via `app.config().app.windows`\n and create it with [`WebviewWindowBuilder::from_config`](https://docs.rs/tauri/2/tauri/webview/struct.WebviewWindowBuilder.html#method.from_config).\n\n ## Example:\n\n ```rust\n tauri::Builder::default()\n   .setup(|app| {\n     tauri::WebviewWindowBuilder::from_config(app.handle(), &app.config().app.windows[0])?.build()?;\n     Ok(())\n   });\n ```",
           "default": true,
           "type": "boolean"
         },
@@ -261,7 +263,7 @@
           "type": "boolean"
         },
         "x": {
-          "description": "The horizontal position of the window's top left corner",
+          "description": "The horizontal position of the window's top left corner in logical pixels",
           "type": [
             "number",
             "null"
@@ -269,7 +271,7 @@
           "format": "double"
         },
         "y": {
-          "description": "The vertical position of the window's top left corner",
+          "description": "The vertical position of the window's top left corner in logical pixels",
           "type": [
             "number",
             "null"
@@ -277,19 +279,19 @@
           "format": "double"
         },
         "width": {
-          "description": "The window width.",
+          "description": "The window width in logical pixels.",
           "default": 800.0,
           "type": "number",
           "format": "double"
         },
         "height": {
-          "description": "The window height.",
+          "description": "The window height in logical pixels.",
           "default": 600.0,
           "type": "number",
           "format": "double"
         },
         "minWidth": {
-          "description": "The min window width.",
+          "description": "The min window width in logical pixels.",
           "type": [
             "number",
             "null"
@@ -297,7 +299,7 @@
           "format": "double"
         },
         "minHeight": {
-          "description": "The min window height.",
+          "description": "The min window height in logical pixels.",
           "type": [
             "number",
             "null"
@@ -305,7 +307,7 @@
           "format": "double"
         },
         "maxWidth": {
-          "description": "The max window width.",
+          "description": "The max window width in logical pixels.",
           "type": [
             "number",
             "null"
@@ -313,7 +315,7 @@
           "format": "double"
         },
         "maxHeight": {
-          "description": "The max window height.",
+          "description": "The max window height in logical pixels.",
           "type": [
             "number",
             "null"
@@ -495,7 +497,7 @@
           ]
         },
         "incognito": {
-          "description": "Whether or not the webview should be launched in incognito  mode.\n\n  ## Platform-specific:\n\n  - **Android**: Unsupported.",
+          "description": "Whether or not the webview should be launched in incognito  mode.\n\n ## Platform-specific:\n\n - **Android**: Unsupported.",
           "default": false,
           "type": "boolean"
         },
@@ -572,6 +574,57 @@
           "description": "Allows disabling the input accessory view on iOS.\n\n The accessory view is the view that appears above the keyboard when a text input element is focused.\n It usually displays a view with \"Done\", \"Next\" buttons.",
           "default": false,
           "type": "boolean"
+        },
+        "dataDirectory": {
+          "description": "Set a custom path for the webview's data directory (localStorage, cache, etc.) **relative to [`appDataDir()`]/${label}**.\n\n To set absolute paths, use [`WebviewWindowBuilder::data_directory`](https://docs.rs/tauri/2/tauri/webview/struct.WebviewWindowBuilder.html#method.data_directory)\n\n #### Platform-specific:\n\n - **Windows**: WebViews with different values for settings like `additionalBrowserArgs`, `browserExtensionsEnabled` or `scrollBarStyle` must have different data directories.\n - **macOS / iOS**: Unsupported, use `dataStoreIdentifier` instead.\n - **Android**: Unsupported.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
+        "dataStoreIdentifier": {
+          "description": "Initialize the WebView with a custom data store identifier. This can be seen as a replacement for `dataDirectory` which is unavailable in WKWebView.\n See https://developer.apple.com/documentation/webkit/wkwebsitedatastore/init(foridentifier:)?language=objc\n\n The array must contain 16 u8 numbers.\n\n #### Platform-specific:\n\n - **iOS**: Supported since version 17.0+.\n - **macOS**: Supported since version 14.0+.\n - **Windows / Linux / Android**: Unsupported.",
+          "type": [
+            "array",
+            "null"
+          ],
+          "items": {
+            "type": "integer",
+            "format": "uint8",
+            "minimum": 0.0
+          },
+          "maxItems": 16,
+          "minItems": 16
+        },
+        "scrollBarStyle": {
+          "description": "Specifies the native scrollbar style to use with the webview.\n CSS styles that modify the scrollbar are applied on top of the native appearance configured here.\n\n Defaults to `default`, which is the browser default.\n\n ## Platform-specific\n\n - **Windows**:\n   - `fluentOverlay` requires WebView2 Runtime version 125.0.2535.41 or higher,\n     and does nothing on older versions.\n   - This option must be given the same value for all webviews that target the same data directory.\n - **Linux / Android / iOS / macOS**: Unsupported. Only supports `Default` and performs no operation.",
+          "default": "default",
+          "allOf": [
+            {
+              "$ref": "#/definitions/ScrollBarStyle"
+            }
+          ]
+        },
+        "activityName": {
+          "description": "The name of the Android activity to create for this window.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
+        "createdByActivityName": {
+          "description": "The name of the Android activity that is creating this webview window.\n\n This is important to determine which stack the activity will belong to.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
+        "requestedBySceneIdentifier": {
+          "description": "Sets the identifier of the scene that is requesting the new scene,\n establishing a relationship between the two scenes.\n\n By default the system uses the foreground scene.",
+          "type": [
+            "string",
+            "null"
+          ]
         }
       },
       "additionalProperties": false
@@ -621,13 +674,13 @@
       ],
       "properties": {
         "width": {
-          "description": "Horizontal margin in physical unit",
+          "description": "Horizontal margin in physical pixels",
           "type": "integer",
           "format": "uint32",
           "minimum": 0.0
         },
         "height": {
-          "description": "Vertical margin in physical unit",
+          "description": "Vertical margin in physical pixels",
           "type": "integer",
           "format": "uint32",
           "minimum": 0.0
@@ -890,7 +943,7 @@
           ]
         },
         {
-          "description": "Mica effect that matches the system dark perefence **Windows 11 Only**",
+          "description": "Mica effect that matches the system dark preference **Windows 11 Only**",
           "type": "string",
           "enum": [
             "mica"
@@ -911,7 +964,7 @@
           ]
         },
         {
-          "description": "Tabbed effect that matches the system dark perefence **Windows 11 Only**",
+          "description": "Tabbed effect that matches the system dark preference **Windows 11 Only**",
           "type": "string",
           "enum": [
             "tabbed"
@@ -1091,6 +1144,25 @@
         }
       ]
     },
+    "ScrollBarStyle": {
+      "description": "The scrollbar style to use in the webview.\n\n ## Platform-specific\n\n - **Windows**: This option must be given the same value for all webviews that target the same data directory.",
+      "oneOf": [
+        {
+          "description": "The scrollbar style to use in the webview.",
+          "type": "string",
+          "enum": [
+            "default"
+          ]
+        },
+        {
+          "description": "Fluent UI style overlay scrollbars. **Windows Only**\n\n Requires WebView2 Runtime version 125.0.2535.41 or higher, does nothing on older versions,\n see https://learn.microsoft.com/en-us/microsoft-edge/webview2/release-notes/?tabs=dotnetcsharp#10253541",
+          "type": "string",
+          "enum": [
+            "fluentOverlay"
+          ]
+        }
+      ]
+    },
     "SecurityConfig": {
       "description": "Security configuration.\n\n See more: <https://v2.tauri.app/reference/config/#securityconfig>",
       "type": "object",
@@ -1246,7 +1318,7 @@
       "additionalProperties": false
     },
     "FsScope": {
-      "description": "Protocol scope definition.\n It is a list of glob patterns that restrict the API access from the webview.\n\n Each pattern can start with a variable that resolves to a system base directory.\n The variables are: `$AUDIO`, `$CACHE`, `$CONFIG`, `$DATA`, `$LOCALDATA`, `$DESKTOP`,\n `$DOCUMENT`, `$DOWNLOAD`, `$EXE`, `$FONT`, `$HOME`, `$PICTURE`, `$PUBLIC`, `$RUNTIME`,\n `$TEMPLATE`, `$VIDEO`, `$RESOURCE`, `$APP`, `$LOG`, `$TEMP`, `$APPCONFIG`, `$APPDATA`,\n `$APPLOCALDATA`, `$APPCACHE`, `$APPLOG`.",
+      "description": "Protocol scope definition.\n It is a list of glob patterns that restrict the API access from the webview.\n\n Each pattern can start with a variable that resolves to a system base directory.\n The variables are: `$AUDIO`, `$CACHE`, `$CONFIG`, `$DATA`, `$LOCALDATA`, `$DESKTOP`,\n `$DOCUMENT`, `$DOWNLOAD`, `$EXE`, `$FONT`, `$HOME`, `$PICTURE`, `$PUBLIC`, `$RUNTIME`,\n `$TEMPLATE`, `$VIDEO`, `$RESOURCE`, `$TEMP`,\n `$APPCONFIG`, `$APPDATA`, `$APPLOCALDATA`, `$APPCACHE`, `$APPLOG`.",
       "anyOf": [
         {
           "description": "A list of paths that are allowed by this scope.",
@@ -1941,7 +2013,7 @@
       "description": "Defines the URL or assets to embed in the application.",
       "anyOf": [
         {
-          "description": "An external URL that should be used as the default application URL.",
+          "description": "An external URL that should be used as the default application URL. No assets are embedded in the app in this case.",
           "type": "string",
           "format": "uri"
         },
@@ -1950,7 +2022,7 @@
           "type": "string"
         },
         {
-          "description": "An array of files to embed on the app.",
+          "description": "An array of files to embed in the app.",
           "type": "array",
           "items": {
             "type": "string"
@@ -2071,7 +2143,7 @@
           }
         },
         "resources": {
-          "description": "App resources to bundle.\n Each resource is a path to a file or directory.\n Glob patterns are supported.",
+          "description": "App resources to bundle.\n Each resource is a path to a file or directory.\n Glob patterns are supported.\n\n ## Examples\n\n To include a list of files:\n\n ```json\n {\n   \"bundle\": {\n     \"resources\": [\n       \"./path/to/some-file.txt\",\n       \"/absolute/path/to/textfile.txt\",\n       \"../relative/path/to/jsonfile.json\",\n       \"some-folder/\",\n       \"resources/**/*.md\"\n     ]\n   }\n }\n ```\n\n The bundled files will be in `$RESOURCES/` with the original directory structure preserved,\n for example: `./path/to/some-file.txt` -> `$RESOURCE/path/to/some-file.txt`\n\n To fine control where the files will get copied to, use a map instead\n\n ```json\n {\n   \"bundle\": {\n     \"resources\": {\n       \"/absolute/path/to/textfile.txt\": \"resources/textfile.txt\",\n       \"relative/path/to/jsonfile.json\": \"resources/jsonfile.json\",\n       \"resources/\": \"\",\n       \"docs/**/*md\": \"website-docs/\"\n     }\n   }\n }\n ```\n\n Note that when using glob pattern in this case, the original directory structure is not preserved,\n everything gets copied to the target directory directly\n\n See more: <https://v2.tauri.app/develop/resources/>",
           "anyOf": [
             {
               "$ref": "#/definitions/BundleResources"
@@ -2110,7 +2182,7 @@
           ]
         },
         "fileAssociations": {
-          "description": "File associations to application.",
+          "description": "File types to associate with the application.",
           "type": [
             "array",
             "null"
@@ -2154,6 +2226,7 @@
             "allowDowngrades": true,
             "certificateThumbprint": null,
             "digestAlgorithm": null,
+            "minimumWebview2Version": null,
             "nsis": null,
             "signCommand": null,
             "timestampUrl": null,
@@ -2233,6 +2306,7 @@
         "android": {
           "description": "Android configuration.",
           "default": {
+            "autoIncrementVersionCode": false,
             "minSdkVersion": 24
           },
           "allOf": [
@@ -2384,6 +2458,16 @@
             "$ref": "#/definitions/AssociationExt"
           }
         },
+        "contentTypes": {
+          "description": "Declare support to a file with the given content type. Maps to `LSItemContentTypes` on macOS.\n\n This allows supporting any file format declared by another application that conforms to this type.\n Declaration of new types can be done with [`Self::exported_type`] and linking to certain content types are done via [`ExportedFileAssociation::conforms_to`].",
+          "type": [
+            "array",
+            "null"
+          ],
+          "items": {
+            "type": "string"
+          }
+        },
         "name": {
           "description": "The name. Maps to `CFBundleTypeName` on macOS. Default to `ext[0]`",
           "type": [
@@ -2422,6 +2506,17 @@
               "$ref": "#/definitions/HandlerRank"
             }
           ]
+        },
+        "exportedType": {
+          "description": "The exported type definition. Maps to a `UTExportedTypeDeclarations` entry on macOS.\n\n You should define this if the associated file is a custom file type defined by your application.",
+          "anyOf": [
+            {
+              "$ref": "#/definitions/ExportedFileAssociation"
+            },
+            {
+              "type": "null"
+            }
+          ]
         }
       },
       "additionalProperties": false
@@ -2503,6 +2598,30 @@
         }
       ]
     },
+    "ExportedFileAssociation": {
+      "description": "The exported type definition. Maps to a `UTExportedTypeDeclarations` entry on macOS.",
+      "type": "object",
+      "required": [
+        "identifier"
+      ],
+      "properties": {
+        "identifier": {
+          "description": "The unique identifier for the exported type. Maps to `UTTypeIdentifier`.",
+          "type": "string"
+        },
+        "conformsTo": {
+          "description": "The types that this type conforms to. Maps to `UTTypeConformsTo`.\n\n Examples are `public.data`, `public.image`, `public.json` and `public.database`.",
+          "type": [
+            "array",
+            "null"
+          ],
+          "items": {
+            "type": "string"
+          }
+        }
+      },
+      "additionalProperties": false
+    },
     "WindowsConfig": {
       "description": "Windows bundler configuration.\n\n See more: <https://v2.tauri.app/reference/config/#windowsconfig>",
       "type": "object",
@@ -2550,6 +2669,13 @@
           "default": true,
           "type": "boolean"
         },
+        "minimumWebview2Version": {
+          "description": "Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
         "wix": {
           "description": "Configuration for the MSI generated with WiX.",
           "anyOf": [
@@ -2696,7 +2822,7 @@
       "type": "object",
       "properties": {
         "version": {
-          "description": "MSI installer version in the format `major.minor.patch.build` (build is optional).\n\n Because a valid version is required for MSI installer, it will be derived from [`Config::version`] if this field is not set.\n\n The first field is the major version and has a maximum value of 255. The second field is the minor version and has a maximum value of 255.\n The third and foruth fields have a maximum value of 65,535.\n\n See <https://learn.microsoft.com/en-us/windows/win32/msi/productversion> for more info.",
+          "description": "MSI installer version in the format `major.minor.patch.build` (build is optional).\n\n Because a valid version is required for MSI installer, it will be derived from [`Config::version`] if this field is not set.\n\n The first field is the major version and has a maximum value of 255. The second field is the minor version and has a maximum value of 255.\n The third and fourth fields have a maximum value of 65,535.\n\n See <https://learn.microsoft.com/en-us/windows/win32/msi/productversion> for more info.",
           "type": [
             "string",
             "null"
@@ -2870,6 +2996,20 @@
             "null"
           ]
         },
+        "uninstallerIcon": {
+          "description": "The path to an icon file used as the uninstaller icon.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
+        "uninstallerHeaderImage": {
+          "description": "The path to a bitmap file to display on the header of uninstallers pages.\n Defaults to [`Self::header_image`]. If this is set but [`Self::header_image`] is not, a default image from NSIS will be applied to `header_image`\n\n The recommended dimensions are 150px x 57px.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
         "installMode": {
           "description": "Whether the installation will be for all users or just the current user.",
           "default": "currentUser",
@@ -2921,14 +3061,15 @@
           ]
         },
         "installerHooks": {
-          "description": "A path to a `.nsh` file that contains special NSIS macros to be hooked into the\n main installer.nsi script.\n\n Supported hooks are:\n - `NSIS_HOOK_PREINSTALL`: This hook runs before copying files, setting registry key values and creating shortcuts.\n - `NSIS_HOOK_POSTINSTALL`: This hook runs after the installer has finished copying all files, setting the registry keys and created shortcuts.\n - `NSIS_HOOK_PREUNINSTALL`: This hook runs before removing any files, registry keys and shortcuts.\n - `NSIS_HOOK_POSTUNINSTALL`: This hook runs after files, registry keys and shortcuts have been removed.\n\n\n ### Example\n\n ```nsh\n !macro NSIS_HOOK_PREINSTALL\n   MessageBox MB_OK \"PreInstall\"\n !macroend\n\n !macro NSIS_HOOK_POSTINSTALL\n   MessageBox MB_OK \"PostInstall\"\n !macroend\n\n !macro NSIS_HOOK_PREUNINSTALL\n   MessageBox MB_OK \"PreUnInstall\"\n !macroend\n\n !macro NSIS_HOOK_POSTUNINSTALL\n   MessageBox MB_OK \"PostUninstall\"\n !macroend\n\n ```",
+          "description": "A path to a `.nsh` file that contains special NSIS macros to be hooked into the\n main installer.nsi script.\n\n Supported hooks are:\n\n - `NSIS_HOOK_PREINSTALL`: This hook runs before copying files, setting registry key values and creating shortcuts.\n - `NSIS_HOOK_POSTINSTALL`: This hook runs after the installer has finished copying all files, setting the registry keys and created shortcuts.\n - `NSIS_HOOK_PREUNINSTALL`: This hook runs before removing any files, registry keys and shortcuts.\n - `NSIS_HOOK_POSTUNINSTALL`: This hook runs after files, registry keys and shortcuts have been removed.\n\n ### Example\n\n ```nsh\n !macro NSIS_HOOK_PREINSTALL\n   MessageBox MB_OK \"PreInstall\"\n !macroend\n\n !macro NSIS_HOOK_POSTINSTALL\n   MessageBox MB_OK \"PostInstall\"\n !macroend\n\n !macro NSIS_HOOK_PREUNINSTALL\n   MessageBox MB_OK \"PreUnInstall\"\n !macroend\n\n !macro NSIS_HOOK_POSTUNINSTALL\n   MessageBox MB_OK \"PostUninstall\"\n !macroend\n ```",
           "type": [
             "string",
             "null"
           ]
         },
         "minimumWebview2Version": {
-          "description": "Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "description": "Deprecated: use [`WindowsConfig::minimum_webview2_version`] (`bundle >  windows > minimumWebview2Version`) instead.\n\n Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "deprecated": true,
           "type": [
             "string",
             "null"
@@ -3000,7 +3141,7 @@
       "description": "Custom Signing Command configuration.",
       "anyOf": [
         {
-          "description": "A string notation of the script to execute.\n\n \"%1\" will be replaced with the path to the binary to be signed.\n\n This is a simpler notation for the command.\n Tauri will split the string with `' '` and use the first element as the command name and the rest as arguments.\n\n If you need to use whitespace in the command or arguments, use the object notation [`Self::ScriptWithOptions`].",
+          "description": "A string notation of the script to execute.\n\n \"%1\" will be replaced with the path to the binary to be signed.\n\n This is a simpler notation for the command.\n Tauri will split the string with `' '` and use the first element as the command name and the rest as arguments.\n\n If you need to use whitespace in the command or arguments, use the object notation [`Self::CommandWithOptions`].",
           "type": "string"
         },
         {
@@ -3483,7 +3624,7 @@
           ]
         },
         "minimumSystemVersion": {
-          "description": "A version string indicating the minimum macOS X version that the bundled application supports. Defaults to `10.13`.\n\n Setting it to `null` completely removes the `LSMinimumSystemVersion` field on the bundle's `Info.plist`\n and the `MACOSX_DEPLOYMENT_TARGET` environment variable.\n\n An empty string is considered an invalid value so the default value is used.",
+          "description": "A version string indicating the minimum macOS X version that the bundled application supports. Defaults to `10.13`.\n\n Setting it to `null` completely removes the `LSMinimumSystemVersion` field on the bundle's `Info.plist`\n and the `MACOSX_DEPLOYMENT_TARGET` environment variable.\n\n Ignored in `tauri dev`.\n\n An empty string is considered an invalid value so the default value is used.",
           "default": "10.13",
           "type": [
             "string",
@@ -3523,6 +3664,13 @@
             "null"
           ]
         },
+        "infoPlist": {
+          "description": "Path to a Info.plist file to merge with the default Info.plist.\n\n Note that Tauri also looks for a `Info.plist` file in the same directory as the Tauri configuration file.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
         "dmg": {
           "description": "DMG-specific settings.",
           "default": {
@@ -3694,6 +3842,13 @@
           "description": "A version string indicating the minimum iOS version that the bundled application supports. Defaults to `13.0`.\n\n Maps to the IPHONEOS_DEPLOYMENT_TARGET value.",
           "default": "14.0",
           "type": "string"
+        },
+        "infoPlist": {
+          "description": "Path to a Info.plist file to merge with the default Info.plist.\n\n Note that Tauri also looks for a `Info.plist` and `Info.ios.plist` file in the same directory as the Tauri configuration file.",
+          "type": [
+            "string",
+            "null"
+          ]
         }
       },
       "additionalProperties": false
@@ -3718,6 +3873,11 @@
           "format": "uint32",
           "maximum": 2100000000.0,
           "minimum": 1.0
+        },
+        "autoIncrementVersionCode": {
+          "description": "Whether to automatically increment the `versionCode` on each build.\n\n - If `true`, the generator will try to read the last `versionCode` from\n   `tauri.properties` and increment it by 1 for every build.\n - If `false` or not set, it falls back to `version_code` or semver-derived logic.\n\n Note that to use this feature, you should remove `/tauri.properties` from `src-tauri/gen/android/app/.gitignore` so the current versionCode is committed to the repository.",
+          "default": false,
+          "type": "boolean"
         }
       },
       "additionalProperties": false

crates/tauri-cli/metadata-v2.json

@@ -1,9 +1,9 @@
 {
   "cli.js": {
-    "version": "2.8.0",
+    "version": "2.10.1",
     "node": ">= 10.0.0"
   },
-  "tauri": "2.8.0",
-  "tauri-build": "2.4.0",
-  "tauri-plugin": "2.4.0"
+  "tauri": "2.10.3",
+  "tauri-build": "2.5.6",
+  "tauri-plugin": "2.5.4"
 }

crates/tauri-cli/src/acl/capability/new.rs

@@ -7,11 +7,7 @@ use std::{collections::HashSet, path::PathBuf};
 use clap::Parser;
 use tauri_utils::acl::capability::{Capability, PermissionEntry};
 
-use crate::{
-  acl::FileFormat,
-  helpers::{app_paths::tauri_dir, prompts},
-  Result,
-};
+use crate::{acl::FileFormat, error::ErrorExt, helpers::prompts, Result};
 
 #[derive(Debug, Parser)]
 #[clap(about = "Create a new permission file")]
@@ -36,7 +32,7 @@ pub struct Options {
 }
 
 pub fn command(options: Options) -> Result<()> {
-  crate::helpers::app_paths::resolve();
+  let dirs = crate::helpers::app_paths::resolve_dirs();
 
   let identifier = match options.identifier {
     Some(i) => i,
@@ -106,10 +102,11 @@ pub fn command(options: Options) -> Result<()> {
   };
 
   let path = match options.out {
-    Some(o) => o.canonicalize()?,
+    Some(o) => o
+      .canonicalize()
+      .fs_context("failed to canonicalize capability file path", o.clone())?,
     None => {
-      let dir = tauri_dir();
-      let capabilities_dir = dir.join("capabilities");
+      let capabilities_dir = dirs.tauri.join("capabilities");
       capabilities_dir.join(format!(
         "{}.{}",
         capability.identifier,
@@ -125,17 +122,21 @@ pub fn command(options: Options) -> Result<()> {
     );
     let overwrite = prompts::confirm(&format!("{msg}, overwrite?"), Some(false))?;
     if overwrite {
-      std::fs::remove_file(&path)?;
+      std::fs::remove_file(&path).fs_context("failed to remove capability file", path.clone())?;
     } else {
-      anyhow::bail!(msg);
+      crate::error::bail!(msg);
     }
   }
 
   if let Some(parent) = path.parent() {
-    std::fs::create_dir_all(parent)?;
+    std::fs::create_dir_all(parent).fs_context(
+      "failed to create capability directory",
+      parent.to_path_buf(),
+    )?;
   }
 
-  std::fs::write(&path, options.format.serialize(&capability)?)?;
+  std::fs::write(&path, options.format.serialize(&capability)?)
+    .fs_context("failed to write capability file", path.clone())?;
 
   log::info!(action = "Created"; "capability at {}", dunce::simplified(&path).display());
 

crates/tauri-cli/src/acl/mod.rs

@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
+use crate::error::Context;
 use serde::Serialize;
 use std::fmt::Display;
 
@@ -33,8 +34,8 @@ impl FileFormat {
 
   pub fn serialize<S: Serialize>(&self, s: &S) -> crate::Result<String> {
     let contents = match self {
-      Self::Json => serde_json::to_string_pretty(s)?,
-      Self::Toml => toml_edit::ser::to_string_pretty(s)?,
+      Self::Json => serde_json::to_string_pretty(s).context("failed to serialize JSON")?,
+      Self::Toml => toml_edit::ser::to_string_pretty(s).context("failed to serialize TOML")?,
     };
     Ok(contents)
   }

crates/tauri-cli/src/acl/permission/add.rs

@@ -7,6 +7,7 @@ use std::path::Path;
 use clap::Parser;
 
 use crate::{
+  error::{Context, ErrorExt},
   helpers::{app_paths::resolve_tauri_dir, prompts},
   Result,
 };
@@ -100,7 +101,9 @@ impl TomlOrJson {
   fn to_string(&self) -> Result<String> {
     Ok(match self {
       TomlOrJson::Toml(t) => t.to_string(),
-      TomlOrJson::Json(j) => serde_json::to_string_pretty(&j)?,
+      TomlOrJson::Json(j) => {
+        serde_json::to_string_pretty(&j).context("failed to serialize JSON")?
+      }
     })
   }
 }
@@ -131,12 +134,12 @@ pub struct Options {
 pub fn command(options: Options) -> Result<()> {
   let dir = match resolve_tauri_dir() {
     Some(t) => t,
-    None => std::env::current_dir()?,
+    None => std::env::current_dir().context("failed to resolve current directory")?,
   };
 
   let capabilities_dir = dir.join("capabilities");
   if !capabilities_dir.exists() {
-    anyhow::bail!(
+    crate::error::bail!(
       "Couldn't find capabilities directory at {}",
       dunce::simplified(&capabilities_dir).display()
     );
@@ -148,7 +151,11 @@ pub fn command(options: Options) -> Result<()> {
     .split_once(':')
     .and_then(|(plugin, _permission)| known_plugins.get(&plugin));
 
-  let capabilities_iter = std::fs::read_dir(&capabilities_dir)?
+  let capabilities_iter = std::fs::read_dir(&capabilities_dir)
+    .fs_context(
+      "failed to read capabilities directory",
+      capabilities_dir.clone(),
+    )?
     .flatten()
     .filter(|e| e.file_type().map(|e| e.is_file()).unwrap_or_default())
     .filter_map(|e| {
@@ -240,7 +247,7 @@ pub fn command(options: Options) -> Result<()> {
     )?;
 
     if selections.is_empty() {
-      anyhow::bail!("You did not select any capabilities to update");
+      crate::error::bail!("You did not select any capabilities to update");
     }
 
     selections
@@ -252,7 +259,7 @@ pub fn command(options: Options) -> Result<()> {
   };
 
   if capabilities.is_empty() {
-    anyhow::bail!("Could not find a capability to update");
+    crate::error::bail!("Could not find a capability to update");
   }
 
   for (capability, path) in &mut capabilities {
@@ -265,7 +272,8 @@ pub fn command(options: Options) -> Result<()> {
       );
     } else {
       capability.insert_permission(options.identifier.clone());
-      std::fs::write(&*path, capability.to_string()?)?;
+      std::fs::write(&*path, capability.to_string()?)
+        .fs_context("failed to write capability file", path.clone())?;
       log::info!(action = "Added"; "permission `{}` to `{}` at {}", options.identifier, capability.identifier(), dunce::simplified(path).display());
     }
   }

crates/tauri-cli/src/acl/permission/ls.rs

@@ -4,7 +4,10 @@
 
 use clap::Parser;
 
-use crate::{helpers::app_paths::tauri_dir, Result};
+use crate::{
+  error::{Context, ErrorExt},
+  Result,
+};
 use colored::Colorize;
 use tauri_utils::acl::{manifest::Manifest, APP_ACL_KEY};
 
@@ -21,16 +24,19 @@ pub struct Options {
 }
 
 pub fn command(options: Options) -> Result<()> {
-  crate::helpers::app_paths::resolve();
+  let dirs = crate::helpers::app_paths::resolve_dirs();
 
-  let acl_manifests_path = tauri_dir()
+  let acl_manifests_path = dirs
+    .tauri
     .join("gen")
     .join("schemas")
     .join("acl-manifests.json");
 
   if acl_manifests_path.exists() {
-    let plugin_manifest_json = read_to_string(&acl_manifests_path)?;
-    let acl = serde_json::from_str::<BTreeMap<String, Manifest>>(&plugin_manifest_json)?;
+    let plugin_manifest_json = read_to_string(&acl_manifests_path)
+      .fs_context("failed to read plugin manifest", acl_manifests_path)?;
+    let acl = serde_json::from_str::<BTreeMap<String, Manifest>>(&plugin_manifest_json)
+      .context("failed to parse plugin manifest as JSON")?;
 
     for (key, manifest) in acl {
       if options
@@ -147,6 +153,6 @@ pub fn command(options: Options) -> Result<()> {
 
     Ok(())
   } else {
-    anyhow::bail!("permission file not found, please build your application once first")
+    crate::error::bail!("permission file not found, please build your application once first")
   }
 }

crates/tauri-cli/src/acl/permission/new.rs

@@ -8,6 +8,7 @@ use clap::Parser;
 
 use crate::{
   acl::FileFormat,
+  error::{Context, ErrorExt},
   helpers::{app_paths::resolve_tauri_dir, prompts},
   Result,
 };
@@ -23,10 +24,10 @@ pub struct Options {
   #[clap(long)]
   description: Option<String>,
   /// List of commands to allow
-  #[clap(short, long, use_value_delimiter = true)]
+  #[clap(short, long, value_delimiter = ',')]
   allow: Option<Vec<String>>,
   /// List of commands to deny
-  #[clap(short, long, use_value_delimiter = true)]
+  #[clap(short, long, value_delimiter = ',')]
   deny: Option<Vec<String>>,
   /// Output file format.
   #[clap(long, default_value_t = FileFormat::Json)]
@@ -67,11 +68,13 @@ pub fn command(options: Options) -> Result<()> {
   };
 
   let path = match options.out {
-    Some(o) => o.canonicalize()?,
+    Some(o) => o
+      .canonicalize()
+      .fs_context("failed to canonicalize permission file path", o.clone())?,
     None => {
       let dir = match resolve_tauri_dir() {
         Some(t) => t,
-        None => std::env::current_dir()?,
+        None => std::env::current_dir().context("failed to resolve current directory")?,
       };
       let permissions_dir = dir.join("permissions");
       permissions_dir.join(format!(
@@ -89,24 +92,31 @@ pub fn command(options: Options) -> Result<()> {
     );
     let overwrite = prompts::confirm(&format!("{msg}, overwrite?"), Some(false))?;
     if overwrite {
-      std::fs::remove_file(&path)?;
+      std::fs::remove_file(&path).fs_context("failed to remove permission file", path.clone())?;
     } else {
-      anyhow::bail!(msg);
+      crate::error::bail!(msg);
     }
   }
 
   if let Some(parent) = path.parent() {
-    std::fs::create_dir_all(parent)?;
+    std::fs::create_dir_all(parent).fs_context(
+      "failed to create permission directory",
+      parent.to_path_buf(),
+    )?;
   }
 
   std::fs::write(
     &path,
-    options.format.serialize(&PermissionFile {
-      default: None,
-      set: Vec::new(),
-      permission: vec![permission],
-    })?,
-  )?;
+    options
+      .format
+      .serialize(&PermissionFile {
+        default: None,
+        set: Vec::new(),
+        permission: vec![permission],
+      })
+      .context("failed to serialize permission")?,
+  )
+  .fs_context("failed to write permission file", path.clone())?;
 
   log::info!(action = "Created"; "permission at {}", dunce::simplified(&path).display());
 

crates/tauri-cli/src/acl/permission/rm.rs

@@ -7,11 +7,21 @@ use std::path::Path;
 use clap::Parser;
 use tauri_utils::acl::{manifest::PermissionFile, PERMISSION_SCHEMA_FILE_NAME};
 
-use crate::{acl::FileFormat, helpers::app_paths::resolve_tauri_dir, Result};
+use crate::{
+  acl::FileFormat,
+  error::{Context, ErrorExt},
+  helpers::app_paths::resolve_tauri_dir,
+  Result,
+};
 
 fn rm_permission_files(identifier: &str, dir: &Path) -> Result<()> {
-  for entry in std::fs::read_dir(dir)?.flatten() {
-    let file_type = entry.file_type()?;
+  for entry in std::fs::read_dir(dir)
+    .fs_context("failed to read permissions directory", dir.to_path_buf())?
+    .flatten()
+  {
+    let file_type = entry
+      .file_type()
+      .fs_context("failed to get permission file type", entry.path())?;
     let path = entry.path();
     if file_type.is_dir() {
       rm_permission_files(identifier, &path)?;
@@ -27,12 +37,21 @@ fn rm_permission_files(identifier: &str, dir: &Path) -> Result<()> {
       let (mut permission_file, format): (PermissionFile, FileFormat) =
         match path.extension().and_then(|o| o.to_str()) {
           Some("toml") => {
-            let content = std::fs::read_to_string(&path)?;
-            (toml::from_str(&content)?, FileFormat::Toml)
+            let content = std::fs::read_to_string(&path)
+              .fs_context("failed to read permission file", path.clone())?;
+            (
+              toml::from_str(&content).context("failed to deserialize permission file")?,
+              FileFormat::Toml,
+            )
           }
           Some("json") => {
-            let content = std::fs::read(&path)?;
-            (serde_json::from_slice(&content)?, FileFormat::Json)
+            let content =
+              std::fs::read(&path).fs_context("failed to read permission file", path.clone())?;
+            (
+              serde_json::from_slice(&content)
+                .context("failed to parse permission file as JSON")?,
+              FileFormat::Json,
+            )
           }
           _ => {
             continue;
@@ -63,10 +82,16 @@ fn rm_permission_files(identifier: &str, dir: &Path) -> Result<()> {
         && permission_file.set.is_empty()
         && permission_file.permission.is_empty()
       {
-        std::fs::remove_file(&path)?;
+        std::fs::remove_file(&path).fs_context("failed to remove permission file", path.clone())?;
         log::info!(action = "Removed"; "file {}", dunce::simplified(&path).display());
       } else if updated {
-        std::fs::write(&path, format.serialize(&permission_file)?)?;
+        std::fs::write(
+          &path,
+          format
+            .serialize(&permission_file)
+            .context("failed to serialize permission")?,
+        )
+        .fs_context("failed to write permission file", path.clone())?;
         log::info!(action = "Removed"; "permission {identifier} from {}", dunce::simplified(&path).display());
       }
     }
@@ -76,13 +101,19 @@ fn rm_permission_files(identifier: &str, dir: &Path) -> Result<()> {
 }
 
 fn rm_permission_from_capabilities(identifier: &str, dir: &Path) -> Result<()> {
-  for entry in std::fs::read_dir(dir)?.flatten() {
-    let file_type = entry.file_type()?;
+  for entry in std::fs::read_dir(dir)
+    .fs_context("failed to read capabilities directory", dir.to_path_buf())?
+    .flatten()
+  {
+    let file_type = entry
+      .file_type()
+      .fs_context("failed to get capability file type", entry.path())?;
     if file_type.is_file() {
       let path = entry.path();
       match path.extension().and_then(|o| o.to_str()) {
         Some("toml") => {
-          let content = std::fs::read_to_string(&path)?;
+          let content = std::fs::read_to_string(&path)
+            .fs_context("failed to read capability file", path.clone())?;
           if let Ok(mut value) = content.parse::<toml_edit::DocumentMut>() {
             if let Some(permissions) = value.get_mut("permissions").and_then(|p| p.as_array_mut()) {
               let prev_len = permissions.len();
@@ -98,14 +129,16 @@ fn rm_permission_from_capabilities(identifier: &str, dir: &Path) -> Result<()> {
                 _ => false,
               });
               if prev_len != permissions.len() {
-                std::fs::write(&path, value.to_string())?;
+                std::fs::write(&path, value.to_string())
+                  .fs_context("failed to write capability file", path.clone())?;
                 log::info!(action = "Removed"; "permission from capability at {}", dunce::simplified(&path).display());
               }
             }
           }
         }
         Some("json") => {
-          let content = std::fs::read(&path)?;
+          let content =
+            std::fs::read(&path).fs_context("failed to read capability file", path.clone())?;
           if let Ok(mut value) = serde_json::from_slice::<serde_json::Value>(&content) {
             if let Some(permissions) = value.get_mut("permissions").and_then(|p| p.as_array_mut()) {
               let prev_len = permissions.len();
@@ -121,7 +154,12 @@ fn rm_permission_from_capabilities(identifier: &str, dir: &Path) -> Result<()> {
                 _ => false,
               });
               if prev_len != permissions.len() {
-                std::fs::write(&path, serde_json::to_vec_pretty(&value)?)?;
+                std::fs::write(
+                  &path,
+                  serde_json::to_vec_pretty(&value)
+                    .context("failed to serialize capability JSON")?,
+                )
+                .fs_context("failed to write capability file", path.clone())?;
                 log::info!(action = "Removed"; "permission from capability at {}", dunce::simplified(&path).display());
               }
             }
@@ -152,7 +190,9 @@ pub struct Options {
 }
 
 pub fn command(options: Options) -> Result<()> {
-  let permissions_dir = std::env::current_dir()?.join("permissions");
+  let permissions_dir = std::env::current_dir()
+    .context("failed to resolve current directory")?
+    .join("permissions");
   if permissions_dir.exists() {
     rm_permission_files(&options.identifier, &permissions_dir)?;
   }

crates/tauri-cli/src/add.rs

@@ -8,8 +8,9 @@ use regex::Regex;
 
 use crate::{
   acl,
+  error::ErrorExt,
   helpers::{
-    app_paths::{resolve_frontend_dir, tauri_dir},
+    app_paths::{resolve_frontend_dir, Dirs},
     cargo,
     npm::PackageManager,
   },
@@ -38,11 +39,11 @@ pub struct Options {
 }
 
 pub fn command(options: Options) -> Result<()> {
-  crate::helpers::app_paths::resolve();
-  run(options)
+  let dirs = crate::helpers::app_paths::resolve_dirs();
+  run(options, &dirs)
 }
 
-pub fn run(options: Options) -> Result<()> {
+pub fn run(options: Options, dirs: &Dirs) -> Result<()> {
   let (plugin, version) = options
     .plugin
     .split_once('@')
@@ -64,13 +65,12 @@ pub fn run(options: Options) -> Result<()> {
   };
 
   if !is_known && (options.tag.is_some() || options.rev.is_some() || options.branch.is_some()) {
-    anyhow::bail!(
+    crate::error::bail!(
       "Git options --tag, --rev and --branch can only be used with official Tauri plugins"
     );
   }
 
   let frontend_dir = resolve_frontend_dir();
-  let tauri_dir = tauri_dir();
 
   let target_str = metadata
     .desktop_only
@@ -89,7 +89,7 @@ pub fn run(options: Options) -> Result<()> {
     branch: options.branch.as_deref(),
     rev: options.rev.as_deref(),
     tag: options.tag.as_deref(),
-    cwd: Some(tauri_dir),
+    cwd: Some(dirs.tauri),
     target: target_str,
   })?;
 
@@ -114,9 +114,9 @@ pub fn run(options: Options) -> Result<()> {
           format!("tauri-apps/tauri-plugin-{plugin}#{branch}")
         }
         (None, None, None, None) => npm_name,
-        _ => anyhow::bail!("Only one of --tag, --rev and --branch can be specified"),
+        _ => crate::error::bail!("Only one of --tag, --rev and --branch can be specified"),
       };
-      manager.install(&[npm_spec], tauri_dir)?;
+      manager.install(&[npm_spec], dirs.tauri)?;
     }
 
     let _ = acl::permission::add::command(acl::permission::add::Options {
@@ -132,6 +132,8 @@ pub fn run(options: Options) -> Result<()> {
     "Builder::new(todo!()).build()"
   } else if plugin == "single-instance" {
     "init(|app, args, cwd| {})"
+  } else if plugin == "log" {
+    "Builder::new().level(tauri_plugin_log::log::LevelFilter::Info).build()"
   } else if metadata.builder {
     "Builder::new().build()"
   } else {
@@ -139,9 +141,13 @@ pub fn run(options: Options) -> Result<()> {
   };
   let plugin_init = format!(".plugin(tauri_plugin_{plugin_snake_case}::{plugin_init_fn})");
 
-  let re = Regex::new(r"(tauri\s*::\s*Builder\s*::\s*default\(\))(\s*)")?;
-  for file in [tauri_dir.join("src/main.rs"), tauri_dir.join("src/lib.rs")] {
-    let contents = std::fs::read_to_string(&file)?;
+  let re = Regex::new(r"(tauri\s*::\s*Builder\s*::\s*default\(\))(\s*)").unwrap();
+  for file in [
+    dirs.tauri.join("src/main.rs"),
+    dirs.tauri.join("src/lib.rs"),
+  ] {
+    let contents =
+      std::fs::read_to_string(&file).fs_context("failed to read Rust entry point", file.clone())?;
 
     if contents.contains(&plugin_init) {
       log::info!(
@@ -155,14 +161,14 @@ pub fn run(options: Options) -> Result<()> {
       let out = re.replace(&contents, format!("$1$2{plugin_init}$2"));
 
       log::info!("Adding plugin to {}", file.display());
-      std::fs::write(file, out.as_bytes())?;
+      std::fs::write(&file, out.as_bytes()).fs_context("failed to write plugin init code", file)?;
 
       if !options.no_fmt {
         // reformat code with rustfmt
         log::info!("Running `cargo fmt`...");
         let _ = Command::new("cargo")
           .arg("fmt")
-          .current_dir(tauri_dir)
+          .current_dir(dirs.tauri)
           .status();
       }
 

crates/tauri-cli/src/build.rs

@@ -4,16 +4,16 @@
 
 use crate::{
   bundle::BundleFormat,
+  error::{Context, ErrorExt},
   helpers::{
     self,
-    app_paths::{frontend_dir, tauri_dir},
-    config::{get as get_config, ConfigHandle, FrontendDist},
+    app_paths::Dirs,
+    config::{get_config, ConfigMetadata, FrontendDist},
   },
   info::plugins::check_mismatched_packages,
-  interface::{rust::get_cargo_target_dir, AppInterface, Interface},
+  interface::{rust::get_cargo_target_dir, AppInterface},
   ConfigValue, Result,
 };
-use anyhow::Context;
 use clap::{ArgAction, Parser};
 use std::env::set_current_dir;
 use tauri_utils::config::RunnerConfig;
@@ -39,8 +39,8 @@ pub struct Options {
   #[clap(short, long)]
   pub target: Option<String>,
   /// Space or comma separated list of features to activate
-  #[clap(short, long, action = ArgAction::Append, num_args(0..))]
-  pub features: Option<Vec<String>>,
+  #[clap(short, long, action = ArgAction::Append, num_args(0..), value_delimiter = ',')]
+  pub features: Vec<String>,
   /// Space or comma separated list of bundles to package.
   #[clap(short, long, action = ArgAction::Append, num_args(0..), value_delimiter = ',')]
   pub bundles: Option<Vec<BundleFormat>>,
@@ -76,10 +76,17 @@ pub struct Options {
   /// Only use this when you are sure the mismatch is incorrectly detected as version mismatched Tauri packages can lead to unknown behavior.
   #[clap(long)]
   pub ignore_version_mismatches: bool,
+  /// Skip code signing when bundling the app
+  #[clap(long)]
+  pub no_sign: bool,
 }
 
 pub fn command(mut options: Options, verbosity: u8) -> Result<()> {
-  crate::helpers::app_paths::resolve();
+  let dirs = crate::helpers::app_paths::resolve_dirs();
+
+  if options.no_sign {
+    log::warn!("--no-sign flag detected: Signing will be skipped.");
+  }
 
   let ci = options.ci;
 
@@ -92,37 +99,37 @@ pub fn command(mut options: Options, verbosity: u8) -> Result<()> {
   let config = get_config(
     target,
     &options.config.iter().map(|c| &c.0).collect::<Vec<_>>(),
+    dirs.tauri,
   )?;
 
-  let mut interface = AppInterface::new(
-    config.lock().unwrap().as_ref().unwrap(),
-    options.target.clone(),
-  )?;
+  let mut interface = AppInterface::new(&config, options.target.clone(), dirs.tauri)?;
 
-  setup(&interface, &mut options, config.clone(), false)?;
+  setup(&interface, &mut options, &config, &dirs, false)?;
 
-  let config_guard = config.lock().unwrap();
-  let config_ = config_guard.as_ref().unwrap();
+  if let Some(minimum_system_version) = &config.bundle.macos.minimum_system_version {
+    std::env::set_var("MACOSX_DEPLOYMENT_TARGET", minimum_system_version);
+  }
 
   let app_settings = interface.app_settings();
   let interface_options = options.clone().into();
 
-  let out_dir = app_settings.out_dir(&interface_options)?;
+  let out_dir = app_settings.out_dir(&interface_options, dirs.tauri)?;
 
-  let bin_path = interface.build(interface_options)?;
+  let bin_path = interface.build(interface_options, &dirs)?;
 
-  log::info!(action ="Built"; "application at: {}", tauri_utils::display_path(bin_path));
+  log::info!(action = "Built"; "application at: {}", tauri_utils::display_path(bin_path));
 
   let app_settings = interface.app_settings();
 
-  if !options.no_bundle && (config_.bundle.active || options.bundles.is_some()) {
+  if !options.no_bundle && (config.bundle.active || options.bundles.is_some()) {
     crate::bundle::bundle(
       &options.into(),
       verbosity,
       ci,
       &interface,
-      &app_settings,
-      config_,
+      &*app_settings,
+      &config,
+      &dirs,
       &out_dir,
     )?;
   }
@@ -133,15 +140,14 @@ pub fn command(mut options: Options, verbosity: u8) -> Result<()> {
 pub fn setup(
   interface: &AppInterface,
   options: &mut Options,
-  config: ConfigHandle,
+  config: &ConfigMetadata,
+  dirs: &Dirs,
   mobile: bool,
 ) -> Result<()> {
-  let tauri_path = tauri_dir();
-
   // TODO: Maybe optimize this to run in parallel in the future
   // see https://github.com/tauri-apps/tauri/pull/13993#discussion_r2280697117
   log::info!("Looking up installed tauri packages to check mismatched versions...");
-  if let Err(error) = check_mismatched_packages(frontend_dir(), tauri_path) {
+  if let Err(error) = check_mismatched_packages(dirs.frontend, dirs.tauri) {
     if options.ignore_version_mismatches {
       log::error!("{error}");
     } else {
@@ -149,66 +155,72 @@ pub fn setup(
     }
   }
 
-  set_current_dir(tauri_path).with_context(|| "failed to change current working directory")?;
+  set_current_dir(dirs.tauri).context("failed to set current directory")?;
 
-  let config_guard = config.lock().unwrap();
-  let config_ = config_guard.as_ref().unwrap();
-
-  let bundle_identifier_source = config_
+  let bundle_identifier_source = config
     .find_bundle_identifier_overwriter()
     .unwrap_or_else(|| "tauri.conf.json".into());
 
-  if config_.identifier == "com.tauri.dev" {
-    anyhow::bail!(
+  if config.identifier == "com.tauri.dev" {
+    crate::error::bail!(
       "You must change the bundle identifier in `{bundle_identifier_source} identifier`. The default value `com.tauri.dev` is not allowed as it must be unique across applications.",
     );
   }
 
-  if config_
+  if config
     .identifier
     .chars()
     .any(|ch| !(ch.is_alphanumeric() || ch == '-' || ch == '.'))
   {
-    anyhow::bail!(
-      "The bundle identifier \"{}\" set in `{} identifier`. The bundle identifier string must contain only alphanumeric characters (A-Z, a-z, and 0-9), hyphens (-), and periods (.).",
-      config_.identifier,
-      bundle_identifier_source
+    crate::error::bail!(
+      "The bundle identifier \"{}\" set in `{bundle_identifier_source:?} identifier`. The bundle identifier string must contain only alphanumeric characters (A-Z, a-z, and 0-9), hyphens (-), and periods (.).",
+      config.identifier,
     );
   }
 
-  if config_.identifier.ends_with(".app") {
+  if config.identifier.ends_with(".app") {
     log::warn!(
-      "The bundle identifier \"{}\" set in `{} identifier` ends with `.app`. This is not recommended because it conflicts with the application bundle extension on macOS.",
-      config_.identifier,
-      bundle_identifier_source
+      "The bundle identifier \"{}\" set in `{bundle_identifier_source:?} identifier` ends with `.app`. This is not recommended because it conflicts with the application bundle extension on macOS.",
+      config.identifier,
     );
   }
 
-  if let Some(before_build) = config_.build.before_build_command.clone() {
-    helpers::run_hook("beforeBuildCommand", before_build, interface, options.debug)?;
+  if let Some(before_build) = config.build.before_build_command.clone() {
+    helpers::run_hook(
+      "beforeBuildCommand",
+      before_build,
+      interface,
+      options.debug,
+      dirs.frontend,
+    )?;
   }
 
-  if let Some(FrontendDist::Directory(web_asset_path)) = &config_.build.frontend_dist {
+  if let Some(FrontendDist::Directory(web_asset_path)) = &config.build.frontend_dist {
     if !web_asset_path.exists() {
       let absolute_path = web_asset_path
         .parent()
         .and_then(|p| p.canonicalize().ok())
         .map(|p| p.join(web_asset_path.file_name().unwrap()))
         .unwrap_or_else(|| std::env::current_dir().unwrap().join(web_asset_path));
-      return Err(anyhow::anyhow!(
-          "Unable to find your web assets, did you forget to build your web app? Your frontendDist is set to \"{}\" (which is `{}`).",
-          web_asset_path.display(), absolute_path.display(),
-        ));
+      crate::error::bail!(
+        "Unable to find your web assets, did you forget to build your web app? Your frontendDist is set to \"{}\" (which is `{}`).",
+        web_asset_path.display(), absolute_path.display(),
+      );
     }
-    if web_asset_path.canonicalize()?.file_name() == Some(std::ffi::OsStr::new("src-tauri")) {
-      return Err(anyhow::anyhow!(
+    if web_asset_path
+      .canonicalize()
+      .fs_context("failed to canonicalize path", web_asset_path.to_path_buf())?
+      .file_name()
+      == Some(std::ffi::OsStr::new("src-tauri"))
+    {
+      crate::error::bail!(
           "The configured frontendDist is the `src-tauri` folder. Please isolate your web assets on a separate folder and update `tauri.conf.json > build > frontendDist`.",
-        ));
+        );
     }
 
     // Issue #13287 - Allow the use of target dir inside frontendDist/distDir
     // https://github.com/tauri-apps/tauri/issues/13287
-    let target_path = get_cargo_target_dir(&options.args)?;
+    let target_path = get_cargo_target_dir(&options.args, dirs.tauri)?;
     let mut out_folders = Vec::new();
     if let Ok(web_asset_canonical) = dunce::canonicalize(web_asset_path) {
       if let Ok(relative_path) = target_path.strip_prefix(&web_asset_canonical) {
@@ -227,22 +239,21 @@ pub fn setup(
     }
 
     if !out_folders.is_empty() {
-      return Err(anyhow::anyhow!(
+      crate::error::bail!(
         "The configured frontendDist includes the `{:?}` {}. Please isolate your web assets on a separate folder and update `tauri.conf.json > build > frontendDist`.",
         out_folders,
         if out_folders.len() == 1 { "folder" } else { "folders" }
-      ));
+      );
     }
   }
 
   if options.runner.is_none() {
-    options.runner = config_.build.runner.clone();
+    options.runner = config.build.runner.clone();
   }
 
   options
     .features
-    .get_or_insert(Vec::new())
-    .extend(config_.build.features.clone().unwrap_or_default());
+    .extend_from_slice(config.build.features.as_deref().unwrap_or_default());
   interface.build_options(&mut options.args, &mut options.features, mobile);
 
   Ok(())

crates/tauri-cli/src/bundle.rs

@@ -8,19 +8,19 @@ use std::{
   sync::OnceLock,
 };
 
-use anyhow::Context;
 use clap::{builder::PossibleValue, ArgAction, Parser, ValueEnum};
 use tauri_bundler::PackageType;
 use tauri_utils::platform::Target;
 
 use crate::{
+  error::{Context, ErrorExt},
   helpers::{
     self,
-    app_paths::tauri_dir,
-    config::{get as get_config, ConfigMetadata},
+    app_paths::Dirs,
+    config::{get_config, ConfigMetadata},
     updater_signature,
   },
-  interface::{AppInterface, AppSettings, Interface},
+  interface::{AppInterface, AppSettings},
   ConfigValue,
 };
 
@@ -28,11 +28,11 @@ use crate::{
 pub struct BundleFormat(PackageType);
 
 impl FromStr for BundleFormat {
-  type Err = anyhow::Error;
+  type Err = crate::Error;
   fn from_str(s: &str) -> crate::Result<Self> {
     PackageType::from_short_name(s)
       .map(Self)
-      .ok_or_else(|| anyhow::anyhow!("unknown bundle format {s}"))
+      .with_context(|| format!("unknown bundle format {s}"))
   }
 }
 
@@ -43,7 +43,7 @@ impl ValueEnum for BundleFormat {
   }
 
   fn to_possible_value(&self) -> Option<PossibleValue> {
-    let hide = self.0 == PackageType::Updater;
+    let hide = (!cfg!(windows) && self.0 == PackageType::Nsis) || self.0 == PackageType::Updater;
     Some(PossibleValue::new(self.0.short_name()).hide(hide))
   }
 }
@@ -70,8 +70,8 @@ pub struct Options {
   #[clap(short, long)]
   pub config: Vec<ConfigValue>,
   /// Space or comma separated list of features, should be the same features passed to `tauri build` if any.
-  #[clap(short, long, action = ArgAction::Append, num_args(0..))]
-  pub features: Option<Vec<String>>,
+  #[clap(short, long, action = ArgAction::Append, num_args(0..), value_delimiter = ',')]
+  pub features: Vec<String>,
   /// Target triple to build against.
   ///
   /// It must be one of the values outputted by `$rustc --print target-list` or `universal-apple-darwin` for an universal macOS application.
@@ -92,6 +92,14 @@ pub struct Options {
   /// On subsequent runs, it's recommended to disable this setting again.
   #[clap(long)]
   pub skip_stapling: bool,
+
+  /// Skip code signing during the build or bundling process.
+  ///
+  /// Useful for local development and CI environments
+  /// where signing certificates or environment variables
+  /// are not available or not needed.
+  #[clap(long)]
+  pub no_sign: bool,
 }
 
 impl From<crate::build::Options> for Options {
@@ -104,12 +112,13 @@ impl From<crate::build::Options> for Options {
       ci: value.ci,
       config: value.config,
       skip_stapling: value.skip_stapling,
+      no_sign: value.no_sign,
     }
   }
 }
 
 pub fn command(options: Options, verbosity: u8) -> crate::Result<()> {
-  crate::helpers::app_paths::resolve();
+  let dirs = crate::helpers::app_paths::resolve_dirs();
 
   let ci = options.ci;
 
@@ -122,32 +131,30 @@ pub fn command(options: Options, verbosity: u8) -> crate::Result<()> {
   let config = get_config(
     target,
     &options.config.iter().map(|c| &c.0).collect::<Vec<_>>(),
+    dirs.tauri,
   )?;
 
-  let interface = AppInterface::new(
-    config.lock().unwrap().as_ref().unwrap(),
-    options.target.clone(),
-  )?;
+  let interface = AppInterface::new(&config, options.target.clone(), dirs.tauri)?;
 
-  let tauri_path = tauri_dir();
-  std::env::set_current_dir(tauri_path)
-    .with_context(|| "failed to change current working directory")?;
+  std::env::set_current_dir(dirs.tauri).context("failed to set current directory")?;
 
-  let config_guard = config.lock().unwrap();
-  let config_ = config_guard.as_ref().unwrap();
+  if let Some(minimum_system_version) = &config.bundle.macos.minimum_system_version {
+    std::env::set_var("MACOSX_DEPLOYMENT_TARGET", minimum_system_version);
+  }
 
   let app_settings = interface.app_settings();
   let interface_options = options.clone().into();
 
-  let out_dir = app_settings.out_dir(&interface_options)?;
+  let out_dir = app_settings.out_dir(&interface_options, dirs.tauri)?;
 
   bundle(
     &options,
     verbosity,
     ci,
     &interface,
-    &app_settings,
-    config_,
+    &*app_settings,
+    &config,
+    &dirs,
     &out_dir,
   )
 }
@@ -158,8 +165,9 @@ pub fn bundle<A: AppSettings>(
   verbosity: u8,
   ci: bool,
   interface: &AppInterface,
-  app_settings: &std::sync::Arc<A>,
+  app_settings: &A,
   config: &ConfigMetadata,
+  dirs: &Dirs,
   out_dir: &Path,
 ) -> crate::Result<()> {
   let package_types: Vec<PackageType> = if let Some(bundles) = &options.bundles {
@@ -186,13 +194,21 @@ pub fn bundle<A: AppSettings>(
         before_bundle,
         interface,
         options.debug,
+        dirs.frontend,
       )?;
     }
   }
 
   let mut settings = app_settings
-    .get_bundler_settings(options.clone().into(), config, out_dir, package_types)
+    .get_bundler_settings(
+      options.clone().into(),
+      config,
+      out_dir,
+      package_types,
+      dirs.tauri,
+    )
     .with_context(|| "failed to build bundler settings")?;
+  settings.set_no_sign(options.no_sign);
 
   settings.set_log_level(match verbosity {
     0 => log::Level::Error,
@@ -200,12 +216,7 @@ pub fn bundle<A: AppSettings>(
     _ => log::Level::Trace,
   });
 
-  let bundles = tauri_bundler::bundle_project(&settings)
-    .map_err(|e| match e {
-      tauri_bundler::Error::BundlerError(e) => e,
-      e => anyhow::anyhow!("{e:#}"),
-    })
-    .with_context(|| "failed to bundle project")?;
+  let bundles = tauri_bundler::bundle_project(&settings).map_err(Box::new)?;
 
   sign_updaters(settings, bundles, ci)?;
 
@@ -241,12 +252,18 @@ fn sign_updaters(
     return Ok(());
   }
 
+  if settings.no_sign() {
+    log::warn!("Updater signing is skipped due to --no-sign flag.");
+    return Ok(());
+  }
+
   // get the public key
   let pubkey = &update_settings.pubkey;
   // check if pubkey points to a file...
   let maybe_path = Path::new(pubkey);
   let pubkey = if maybe_path.exists() {
-    std::fs::read_to_string(maybe_path)?
+    std::fs::read_to_string(maybe_path)
+      .fs_context("failed to read pubkey from file", maybe_path.to_path_buf())?
   } else {
     pubkey.to_string()
   };
@@ -258,15 +275,21 @@ fn sign_updaters(
 
   // get the private key
   let private_key = std::env::var("TAURI_SIGNING_PRIVATE_KEY")
-    .map_err(|_| anyhow::anyhow!("A public key has been found, but no private key. Make sure to set `TAURI_SIGNING_PRIVATE_KEY` environment variable."))?;
+    .ok()
+    .context("A public key has been found, but no private key. Make sure to set `TAURI_SIGNING_PRIVATE_KEY` environment variable.")?;
   // check if private_key points to a file...
   let maybe_path = Path::new(&private_key);
   let private_key = if maybe_path.exists() {
-    std::fs::read_to_string(maybe_path)
-      .with_context(|| format!("faild to read {}", maybe_path.display()))?
+    std::fs::read_to_string(maybe_path).fs_context(
+      "failed to read private key from file",
+      maybe_path.to_path_buf(),
+    )?
   } else {
     private_key
   };
+  if password.is_none() {
+    log::info!("Decrypting updater signing key, expect a prompt for password")
+  }
   let secret_key =
     updater_signature::secret_key(private_key, password).context("failed to decode secret key")?;
   let public_key = updater_signature::pub_key(pubkey).context("failed to decode pubkey")?;
@@ -301,11 +324,11 @@ fn print_signed_updater_archive(output_paths: &[PathBuf]) -> crate::Result<()> {
     };
     let mut printable_paths = String::new();
     for path in output_paths {
-      writeln!(
+      let _ = writeln!(
         printable_paths,
         "        {}",
         tauri_utils::display_path(path)
-      )?;
+      );
     }
     log::info!( action = "Finished"; "{finished_bundles} {pluralised} at:\n{printable_paths}");
   }

crates/tauri-cli/src/completions.rs

@@ -2,8 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use crate::Result;
-use anyhow::Context;
+use crate::{error::ErrorExt, Result};
 use clap::{Command, Parser};
 use clap_complete::{generate, Shell};
 
@@ -95,7 +94,7 @@ pub fn command(options: Options, cmd: Command) -> Result<()> {
 
   let completions = get_completions(options.shell, cmd)?;
   if let Some(output) = options.output {
-    write(output, completions).context("failed to write to output path")?;
+    write(&output, completions).fs_context("failed to write to completions", output)?;
   } else {
     print!("{completions}");
   }

crates/tauri-cli/src/dev.rs

@@ -3,19 +3,17 @@
 // SPDX-License-Identifier: MIT
 
 use crate::{
+  error::{Context, ErrorExt},
   helpers::{
-    app_paths::{frontend_dir, tauri_dir},
+    app_paths::Dirs,
     command_env,
-    config::{
-      get as get_config, reload as reload_config, BeforeDevCommand, ConfigHandle, FrontendDist,
-    },
+    config::{get_config, reload_config, BeforeDevCommand, ConfigMetadata, FrontendDist},
   },
   info::plugins::check_mismatched_packages,
-  interface::{AppInterface, ExitReason, Interface},
-  CommandExt, ConfigValue, Result,
+  interface::{AppInterface, ExitReason},
+  CommandExt, ConfigValue, Error, Result,
 };
 
-use anyhow::{bail, Context};
 use clap::{ArgAction, Parser};
 use shared_child::SharedChild;
 use tauri_utils::{config::RunnerConfig, platform::Target};
@@ -27,14 +25,14 @@ use std::{
   process::{exit, Command, Stdio},
   sync::{
     atomic::{AtomicBool, Ordering},
-    Arc, Mutex, OnceLock,
+    OnceLock,
   },
 };
 
 mod builtin_dev_server;
 
-static BEFORE_DEV: OnceLock<Mutex<Arc<SharedChild>>> = OnceLock::new();
-static KILL_BEFORE_DEV_FLAG: OnceLock<AtomicBool> = OnceLock::new();
+static BEFORE_DEV: OnceLock<SharedChild> = OnceLock::new();
+static KILL_BEFORE_DEV_FLAG: AtomicBool = AtomicBool::new(false);
 
 #[cfg(unix)]
 const KILL_CHILDREN_SCRIPT: &[u8] = include_bytes!("../scripts/kill-children.sh");
@@ -56,8 +54,8 @@ pub struct Options {
   #[clap(short, long)]
   pub target: Option<String>,
   /// List of cargo features to activate
-  #[clap(short, long, action = ArgAction::Append, num_args(0..))]
-  pub features: Option<Vec<String>>,
+  #[clap(short, long, action = ArgAction::Append, num_args(0..), value_delimiter = ',')]
+  pub features: Vec<String>,
   /// Exit on panic
   #[clap(short, long)]
   pub exit_on_panic: bool,
@@ -99,61 +97,57 @@ pub struct Options {
 }
 
 pub fn command(options: Options) -> Result<()> {
-  crate::helpers::app_paths::resolve();
+  let dirs = crate::helpers::app_paths::resolve_dirs();
 
-  let r = command_internal(options);
+  let r = command_internal(options, dirs);
   if r.is_err() {
     kill_before_dev_process();
   }
   r
 }
 
-fn command_internal(mut options: Options) -> Result<()> {
+fn command_internal(mut options: Options, dirs: Dirs) -> Result<()> {
   let target = options
     .target
     .as_deref()
     .map(Target::from_triple)
     .unwrap_or_else(Target::current);
 
-  let config = get_config(
+  let mut config = get_config(
     target,
     &options.config.iter().map(|c| &c.0).collect::<Vec<_>>(),
+    dirs.tauri,
   )?;
 
-  let mut interface = AppInterface::new(
-    config.lock().unwrap().as_ref().unwrap(),
-    options.target.clone(),
-  )?;
+  let mut interface = AppInterface::new(&config, options.target.clone(), dirs.tauri)?;
 
-  setup(&interface, &mut options, config)?;
+  setup(&interface, &mut options, &mut config, &dirs)?;
 
   let exit_on_panic = options.exit_on_panic;
   let no_watch = options.no_watch;
-  interface.dev(options.into(), move |status, reason| {
-    on_app_exit(status, reason, exit_on_panic, no_watch)
-  })
+  interface.dev(
+    &mut config,
+    options.into(),
+    move |status, reason| on_app_exit(status, reason, exit_on_panic, no_watch),
+    &dirs,
+  )
 }
 
-pub fn setup(interface: &AppInterface, options: &mut Options, config: ConfigHandle) -> Result<()> {
-  let tauri_path = tauri_dir();
-
+pub fn setup(
+  interface: &AppInterface,
+  options: &mut Options,
+  config: &mut ConfigMetadata,
+  dirs: &Dirs,
+) -> Result<()> {
   std::thread::spawn(|| {
-    if let Err(error) = check_mismatched_packages(frontend_dir(), tauri_path) {
+    if let Err(error) = check_mismatched_packages(dirs.frontend, dirs.tauri) {
       log::error!("{error}");
     }
   });
 
-  set_current_dir(tauri_path).with_context(|| "failed to change current working directory")?;
+  set_current_dir(dirs.tauri).context("failed to set current directory")?;
 
-  if let Some(before_dev) = config
-    .lock()
-    .unwrap()
-    .as_ref()
-    .unwrap()
-    .build
-    .before_dev_command
-    .clone()
-  {
+  if let Some(before_dev) = config.build.before_dev_command.clone() {
     let (script, script_cwd, wait) = match before_dev {
       BeforeDevCommand::Script(s) if s.is_empty() => (None, None, false),
       BeforeDevCommand::Script(s) => (Some(s), None, false),
@@ -161,7 +155,7 @@ pub fn setup(interface: &AppInterface, options: &mut Options, config: ConfigHand
         (Some(script), cwd.map(Into::into), wait)
       }
     };
-    let cwd = script_cwd.unwrap_or_else(|| frontend_dir().clone());
+    let cwd = script_cwd.unwrap_or_else(|| dirs.frontend.to_owned());
     if let Some(before_dev) = script {
       log::info!(action = "Running"; "BeforeDevCommand (`{}`)", before_dev);
       let mut env = command_env(true);
@@ -190,15 +184,15 @@ pub fn setup(interface: &AppInterface, options: &mut Options, config: ConfigHand
       };
 
       if wait {
-        let status = command.piped().with_context(|| {
-          format!(
-            "failed to run `{}` with `{}`",
-            before_dev,
+        let status = command.piped().map_err(|error| Error::CommandFailed {
+          command: format!(
+            "`{before_dev}` with `{}`",
             if cfg!(windows) { "cmd /S /C" } else { "sh -c" }
-          )
+          ),
+          error,
         })?;
         if !status.success() {
-          bail!(
+          crate::error::bail!(
             "beforeDevCommand `{}` failed with exit code {}",
             before_dev,
             status.code().unwrap_or_default()
@@ -206,27 +200,23 @@ pub fn setup(interface: &AppInterface, options: &mut Options, config: ConfigHand
         }
       } else {
         command.stdin(Stdio::piped());
-        command.stdout(os_pipe::dup_stdout()?);
-        command.stderr(os_pipe::dup_stderr()?);
+        command.stdout(os_pipe::dup_stdout().unwrap());
+        command.stderr(os_pipe::dup_stderr().unwrap());
 
         let child = SharedChild::spawn(&mut command)
           .unwrap_or_else(|_| panic!("failed to run `{before_dev}`"));
-        let child = Arc::new(child);
-        let child_ = child.clone();
 
+        let child = BEFORE_DEV.get_or_init(move || child);
         std::thread::spawn(move || {
-          let status = child_
+          let status = child
             .wait()
             .expect("failed to wait on \"beforeDevCommand\"");
-          if !(status.success() || KILL_BEFORE_DEV_FLAG.get().unwrap().load(Ordering::Relaxed)) {
+          if !(status.success() || KILL_BEFORE_DEV_FLAG.load(Ordering::SeqCst)) {
             log::error!("The \"beforeDevCommand\" terminated with a non-zero status code.");
             exit(status.code().unwrap_or(1));
           }
         });
 
-        BEFORE_DEV.set(Mutex::new(child)).unwrap();
-        KILL_BEFORE_DEV_FLAG.set(AtomicBool::default()).unwrap();
-
         let _ = ctrlc::set_handler(move || {
           kill_before_dev_process();
           exit(130);
@@ -236,55 +226,25 @@ pub fn setup(interface: &AppInterface, options: &mut Options, config: ConfigHand
   }
 
   if options.runner.is_none() {
-    options.runner = config
-      .lock()
-      .unwrap()
-      .as_ref()
-      .unwrap()
-      .build
-      .runner
-      .clone();
+    options.runner = config.build.runner.clone();
   }
 
-  let mut cargo_features = config
-    .lock()
-    .unwrap()
-    .as_ref()
-    .unwrap()
-    .build
-    .features
-    .clone()
-    .unwrap_or_default();
-  if let Some(features) = &options.features {
-    cargo_features.extend(features.clone());
-  }
+  let mut cargo_features = config.build.features.clone().unwrap_or_default();
+  cargo_features.extend(options.features.clone());
 
-  let mut dev_url = config
-    .lock()
-    .unwrap()
-    .as_ref()
-    .unwrap()
-    .build
-    .dev_url
-    .clone();
-  let frontend_dist = config
-    .lock()
-    .unwrap()
-    .as_ref()
-    .unwrap()
-    .build
-    .frontend_dist
-    .clone();
+  let mut dev_url = config.build.dev_url.clone();
+  let frontend_dist = config.build.frontend_dist.clone();
   if !options.no_dev_server && dev_url.is_none() {
     if let Some(FrontendDist::Directory(path)) = &frontend_dist {
       if path.exists() {
-        let path = path.canonicalize()?;
+        let path = path
+          .canonicalize()
+          .fs_context("failed to canonicalize path", path.to_path_buf())?;
 
-        let ip = options
-          .host
-          .unwrap_or_else(|| Ipv4Addr::new(127, 0, 0, 1).into());
+        let ip = options.host.unwrap_or_else(|| Ipv4Addr::LOCALHOST.into());
 
-        let server_url = builtin_dev_server::start(path, ip, options.port)?;
+        let server_url = builtin_dev_server::start(path, ip, options.port)
+          .context("failed to start builtin dev server")?;
         let server_url = format!("http://{server_url}");
         dev_url = Some(server_url.parse().unwrap());
 
@@ -294,25 +254,27 @@ pub fn setup(interface: &AppInterface, options: &mut Options, config: ConfigHand
           }
         })));
 
-        reload_config(&options.config.iter().map(|c| &c.0).collect::<Vec<_>>())?;
+        reload_config(
+          config,
+          &options.config.iter().map(|c| &c.0).collect::<Vec<_>>(),
+          dirs.tauri,
+        )?;
       }
     }
   }
 
   if !options.no_dev_server_wait {
     if let Some(url) = dev_url {
-      let host = url
-        .host()
-        .unwrap_or_else(|| panic!("No host name in the URL"));
+      let host = url.host().expect("No host name in the URL");
       let port = url
         .port_or_known_default()
-        .unwrap_or_else(|| panic!("No port number in the URL"));
+        .expect("No port number in the URL");
       let addrs;
       let addr;
       let addrs = match host {
         url::Host::Domain(domain) => {
           use std::net::ToSocketAddrs;
-          addrs = (domain, port).to_socket_addrs()?;
+          addrs = (domain, port).to_socket_addrs().unwrap();
           addrs.as_slice()
         }
         url::Host::Ipv4(ip) => {
@@ -349,16 +311,9 @@ pub fn setup(interface: &AppInterface, options: &mut Options, config: ConfigHand
   }
 
   if options.additional_watch_folders.is_empty() {
-    options.additional_watch_folders.extend(
-      config
-        .lock()
-        .unwrap()
-        .as_ref()
-        .unwrap()
-        .build
-        .additional_watch_folders
-        .clone(),
-    );
+    options
+      .additional_watch_folders
+      .extend(config.build.additional_watch_folders.clone());
   }
 
   Ok(())
@@ -376,12 +331,10 @@ pub fn on_app_exit(code: Option<i32>, reason: ExitReason, exit_on_panic: bool, n
 
 pub fn kill_before_dev_process() {
   if let Some(child) = BEFORE_DEV.get() {
-    let child = child.lock().unwrap();
-    let kill_before_dev_flag = KILL_BEFORE_DEV_FLAG.get().unwrap();
-    if kill_before_dev_flag.load(Ordering::Relaxed) {
+    if KILL_BEFORE_DEV_FLAG.load(Ordering::SeqCst) {
       return;
     }
-    kill_before_dev_flag.store(true, Ordering::Relaxed);
+    KILL_BEFORE_DEV_FLAG.store(true, Ordering::SeqCst);
     #[cfg(windows)]
     {
       let powershell_path = std::env::var("SYSTEMROOT").map_or_else(

crates/tauri-cli/src/dev/builtin_dev_server.rs

@@ -7,8 +7,6 @@ use axum::{
   http::{header, StatusCode, Uri},
   response::{IntoResponse, Response},
 };
-use html5ever::{namespace_url, ns, LocalName, QualName};
-use kuchiki::{traits::TendrilSink, NodeRef};
 use std::{
   net::{IpAddr, SocketAddr},
   path::{Path, PathBuf},
@@ -18,6 +16,8 @@ use std::{
 use tauri_utils::mime_type::MimeType;
 use tokio::sync::broadcast::{channel, Sender};
 
+use crate::error::ErrorExt;
+
 const RELOAD_SCRIPT: &str = include_str!("./auto-reload.js");
 
 #[derive(Clone)]
@@ -29,7 +29,8 @@ struct ServerState {
 
 pub fn start<P: AsRef<Path>>(dir: P, ip: IpAddr, port: Option<u16>) -> crate::Result<SocketAddr> {
   let dir = dir.as_ref();
-  let dir = dunce::canonicalize(dir)?;
+  let dir =
+    dunce::canonicalize(dir).fs_context("failed to canonicalize path", dir.to_path_buf())?;
 
   // bind port and tcp listener
   let auto_port = port.is_none();
@@ -37,12 +38,12 @@ pub fn start<P: AsRef<Path>>(dir: P, ip: IpAddr, port: Option<u16>) -> crate::Re
   let (tcp_listener, address) = loop {
     let address = SocketAddr::new(ip, port);
     if let Ok(tcp) = std::net::TcpListener::bind(address) {
-      tcp.set_nonblocking(true)?;
+      tcp.set_nonblocking(true).unwrap();
       break (tcp, address);
     }
 
     if !auto_port {
-      anyhow::bail!("Couldn't bind to {port} on {ip}");
+      crate::error::bail!("Couldn't bind to {port} on {ip}");
     }
 
     port += 1;
@@ -125,38 +126,22 @@ async fn ws_handler(ws: WebSocketUpgrade, state: State<ServerState>) -> Response
 }
 
 fn inject_address(html_bytes: Vec<u8>, address: &SocketAddr) -> Vec<u8> {
-  fn with_html_head<F: FnOnce(&NodeRef)>(document: &mut NodeRef, f: F) {
-    if let Ok(ref node) = document.select_first("head") {
-      f(node.as_node())
-    } else {
-      let node = NodeRef::new_element(
-        QualName::new(None, ns!(html), LocalName::from("head")),
-        None,
-      );
-      f(&node);
-      document.prepend(node)
-    }
-  }
+  let document = tauri_utils::html2::parse_doc(String::from_utf8_lossy(&html_bytes).into_owned());
 
-  let mut document = kuchiki::parse_html()
-    .one(String::from_utf8_lossy(&html_bytes).into_owned())
-    .document_node;
-  with_html_head(&mut document, |head| {
-    let script = RELOAD_SCRIPT.replace("{{reload_url}}", &format!("ws://{address}/__tauri_cli"));
-    let script_el = NodeRef::new_element(QualName::new(None, ns!(html), "script".into()), None);
-    script_el.append(NodeRef::new_text(script));
-    head.prepend(script_el);
-  });
+  tauri_utils::html2::append_script_to_head(
+    &document,
+    &RELOAD_SCRIPT.replace("{{reload_url}}", &format!("ws://{address}/__tauri_cli")),
+  );
 
-  tauri_utils::html::serialize_node(&document)
+  tauri_utils::html2::serialize_doc(&document)
 }
 
 fn fs_read_scoped(path: PathBuf, scope: &Path) -> crate::Result<Vec<u8>> {
-  let path = dunce::canonicalize(path)?;
+  let path = dunce::canonicalize(&path).fs_context("failed to canonicalize path", path)?;
   if path.starts_with(scope) {
-    std::fs::read(path).map_err(Into::into)
+    std::fs::read(&path).fs_context("failed to read file", &path)
   } else {
-    anyhow::bail!("forbidden path")
+    crate::error::bail!("forbidden path")
   }
 }
 

crates/tauri-cli/src/error.rs

@@ -0,0 +1,105 @@
+// Copyright 2019-2024 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+use std::{fmt::Display, path::PathBuf};
+
+#[derive(Debug, thiserror::Error)]
+pub enum Error {
+  #[error("{0}: {1}")]
+  Context(String, Box<dyn std::error::Error + Send + Sync + 'static>),
+  #[error("{0}")]
+  GenericError(String),
+  #[error("failed to bundle project {0}")]
+  Bundler(#[from] Box<tauri_bundler::Error>),
+  #[error("{context} {path}: {error}")]
+  Fs {
+    context: &'static str,
+    path: PathBuf,
+    error: std::io::Error,
+  },
+  #[error("failed to run command {command}: {error}")]
+  CommandFailed {
+    command: String,
+    error: std::io::Error,
+  },
+  #[cfg(target_os = "macos")]
+  #[error(transparent)]
+  MacosSign(#[from] Box<tauri_macos_sign::Error>),
+}
+
+/// Convenient type alias of Result type.
+pub type Result<T> = std::result::Result<T, Error>;
+
+pub trait Context<T> {
+  // Required methods
+  fn context<C>(self, context: C) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static;
+  fn with_context<C, F>(self, f: F) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+    F: FnOnce() -> C;
+}
+
+impl<T, E: std::error::Error + Send + Sync + 'static> Context<T> for std::result::Result<T, E> {
+  fn context<C>(self, context: C) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+  {
+    self.map_err(|e| Error::Context(context.to_string(), Box::new(e)))
+  }
+
+  fn with_context<C, F>(self, f: F) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+    F: FnOnce() -> C,
+  {
+    self.map_err(|e| Error::Context(f().to_string(), Box::new(e)))
+  }
+}
+
+impl<T> Context<T> for Option<T> {
+  fn context<C>(self, context: C) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+  {
+    self.ok_or_else(|| Error::GenericError(context.to_string()))
+  }
+
+  fn with_context<C, F>(self, f: F) -> Result<T>
+  where
+    C: Display + Send + Sync + 'static,
+    F: FnOnce() -> C,
+  {
+    self.ok_or_else(|| Error::GenericError(f().to_string()))
+  }
+}
+
+pub trait ErrorExt<T> {
+  fn fs_context(self, context: &'static str, path: impl Into<PathBuf>) -> Result<T>;
+}
+
+impl<T> ErrorExt<T> for std::result::Result<T, std::io::Error> {
+  fn fs_context(self, context: &'static str, path: impl Into<PathBuf>) -> Result<T> {
+    self.map_err(|error| Error::Fs {
+      context,
+      path: path.into(),
+      error,
+    })
+  }
+}
+
+macro_rules! bail {
+   ($msg:literal $(,)?) => {
+      return Err(crate::Error::GenericError($msg.into()))
+   };
+    ($err:expr $(,)?) => {
+       return Err(crate::Error::GenericError($err))
+    };
+   ($fmt:expr, $($arg:tt)*) => {
+     return Err(crate::Error::GenericError(format!($fmt, $($arg)*)))
+   };
+}
+
+pub(crate) use bail;

crates/tauri-cli/src/helpers/app_paths.rs

@@ -23,6 +23,11 @@ const ENV_TAURI_APP_PATH: &str = "TAURI_APP_PATH";
 // path to the frontend app directory, usually `<project>/`
 const ENV_TAURI_FRONTEND_PATH: &str = "TAURI_FRONTEND_PATH";
 
+pub struct Dirs {
+  pub tauri: &'static Path,
+  pub frontend: &'static Path,
+}
+
 static FRONTEND_DIR: OnceLock<PathBuf> = OnceLock::new();
 static TAURI_DIR: OnceLock<PathBuf> = OnceLock::new();
 
@@ -75,21 +80,13 @@ fn lookup<F: Fn(&PathBuf) -> bool>(dir: &Path, checker: F) -> Option<PathBuf> {
 }
 
 fn env_tauri_app_path() -> Option<PathBuf> {
-  std::env::var(ENV_TAURI_APP_PATH)
-    .map(PathBuf::from)
-    .ok()?
-    .canonicalize()
-    .ok()
-    .map(|p| dunce::simplified(&p).to_path_buf())
+  let p = PathBuf::from(std::env::var_os(ENV_TAURI_APP_PATH)?);
+  dunce::canonicalize(p).ok()
 }
 
 fn env_tauri_frontend_path() -> Option<PathBuf> {
-  std::env::var(ENV_TAURI_FRONTEND_PATH)
-    .map(PathBuf::from)
-    .ok()?
-    .canonicalize()
-    .ok()
-    .map(|p| dunce::simplified(&p).to_path_buf())
+  let p = PathBuf::from(std::env::var_os(ENV_TAURI_FRONTEND_PATH)?);
+  dunce::canonicalize(p).ok()
 }
 
 pub fn resolve_tauri_dir() -> Option<PathBuf> {
@@ -130,8 +127,8 @@ pub fn resolve_tauri_dir() -> Option<PathBuf> {
   })
 }
 
-pub fn resolve() {
-  TAURI_DIR.set(resolve_tauri_dir().unwrap_or_else(|| {
+pub fn resolve_dirs() -> Dirs {
+  let tauri = TAURI_DIR.get_or_init(|| resolve_tauri_dir().unwrap_or_else(|| {
     let env_var_name = env_tauri_app_path().is_some().then(|| format!("`{ENV_TAURI_APP_PATH}`"));
     panic!("Couldn't recognize the {} folder as a Tauri project. It must contain a `{}`, `{}` or `{}` file in any subfolder.",
       env_var_name.as_deref().unwrap_or("current"),
@@ -139,16 +136,11 @@ pub fn resolve() {
       ConfigFormat::Json5.into_file_name(),
       ConfigFormat::Toml.into_file_name()
     )
-  })).expect("tauri dir already resolved");
-  FRONTEND_DIR
-    .set(resolve_frontend_dir().unwrap_or_else(|| tauri_dir().parent().unwrap().to_path_buf()))
-    .expect("app dir already resolved");
-}
-
-pub fn tauri_dir() -> &'static PathBuf {
-  TAURI_DIR
-    .get()
-    .expect("app paths not initialized, this is a Tauri CLI bug")
+  }));
+  let frontend = FRONTEND_DIR.get_or_init(|| {
+    resolve_frontend_dir().unwrap_or_else(|| tauri.parent().unwrap().to_path_buf())
+  });
+  Dirs { tauri, frontend }
 }
 
 pub fn resolve_frontend_dir() -> Option<PathBuf> {
@@ -173,9 +165,3 @@ pub fn resolve_frontend_dir() -> Option<PathBuf> {
   })
   .map(|p| p.parent().unwrap().to_path_buf())
 }
-
-pub fn frontend_dir() -> &'static PathBuf {
-  FRONTEND_DIR
-    .get()
-    .expect("app paths not initialized, this is a Tauri CLI bug")
-}

crates/tauri-cli/src/helpers/cargo.rs

@@ -4,7 +4,7 @@
 
 use std::process::Command;
 
-use anyhow::Context;
+use crate::Error;
 
 #[derive(Debug, Default, Clone, Copy)]
 pub struct CargoInstallOptions<'a> {
@@ -41,7 +41,7 @@ pub fn install_one(options: CargoInstallOptions) -> crate::Result<()> {
         cargo.args(["--branch", branch]);
       }
       (None, None, None) => {}
-      _ => anyhow::bail!("Only one of --tag, --rev and --branch can be specified"),
+      _ => crate::error::bail!("Only one of --tag, --rev and --branch can be specified"),
     };
   }
 
@@ -54,9 +54,12 @@ pub fn install_one(options: CargoInstallOptions) -> crate::Result<()> {
   }
 
   log::info!("Installing Cargo dependency \"{}\"...", options.name);
-  let status = cargo.status().context("failed to run `cargo add`")?;
+  let status = cargo.status().map_err(|error| Error::CommandFailed {
+    command: "cargo add".to_string(),
+    error,
+  })?;
   if !status.success() {
-    anyhow::bail!("Failed to install Cargo dependency");
+    crate::error::bail!("Failed to install Cargo dependency");
   }
 
   Ok(())
@@ -84,9 +87,12 @@ pub fn uninstall_one(options: CargoUninstallOptions) -> crate::Result<()> {
   }
 
   log::info!("Uninstalling Cargo dependency \"{}\"...", options.name);
-  let status = cargo.status().context("failed to run `cargo remove`")?;
+  let status = cargo.status().map_err(|error| Error::CommandFailed {
+    command: "cargo remove".to_string(),
+    error,
+  })?;
   if !status.success() {
-    anyhow::bail!("Failed to remove Cargo dependency");
+    crate::error::bail!("Failed to remove Cargo dependency");
   }
 
   Ok(())

crates/tauri-cli/src/helpers/cargo_manifest.rs

@@ -56,7 +56,7 @@ pub fn cargo_manifest_and_lock(tauri_dir: &Path) -> (Option<CargoManifest>, Opti
     .ok()
     .and_then(|manifest_contents| toml::from_str(&manifest_contents).ok());
 
-  let lock: Option<CargoLock> = get_workspace_dir()
+  let lock: Option<CargoLock> = get_workspace_dir(tauri_dir)
     .ok()
     .and_then(|p| fs::read_to_string(p.join("Cargo.lock")).ok())
     .and_then(|s| toml::from_str(&s).ok());
@@ -131,20 +131,7 @@ struct CrateIoGetResponse {
 pub fn crate_latest_version(name: &str) -> Option<String> {
   // Reference: https://github.com/rust-lang/crates.io/blob/98c83c8231cbcd15d6b8f06d80a00ad462f71585/src/controllers/krate/metadata.rs#L88
   let url = format!("https://crates.io/api/v1/crates/{name}?include");
-  #[cfg(feature = "platform-certs")]
-  let mut response = {
-    let agent = ureq::Agent::config_builder()
-      .tls_config(
-        ureq::tls::TlsConfig::builder()
-          .root_certs(ureq::tls::RootCerts::PlatformVerifier)
-          .build(),
-      )
-      .build()
-      .new_agent();
-    agent.get(&url).call().ok()?
-  };
-  #[cfg(not(feature = "platform-certs"))]
-  let mut response = ureq::get(&url).call().ok()?;
+  let mut response = super::http::get(&url).ok()?;
   let metadata: CrateIoGetResponse =
     serde_json::from_reader(response.body_mut().as_reader()).unwrap();
   metadata.krate.default_version

crates/tauri-cli/src/helpers/config.rs

@@ -12,11 +12,14 @@ pub use tauri_utils::{config::*, platform::Target};
 use std::{
   collections::HashMap,
   env::{current_dir, set_current_dir, set_var},
-  ffi::OsStr,
+  ffi::{OsStr, OsString},
+  path::Path,
   process::exit,
-  sync::{Arc, Mutex, OnceLock},
+  sync::OnceLock,
 };
 
+use crate::error::Context;
+
 pub const MERGE_CONFIG_EXTENSION_NAME: &str = "--config";
 
 pub struct ConfigMetadata {
@@ -28,7 +31,7 @@ pub struct ConfigMetadata {
   inner: Config,
   /// The config extensions (platform-specific config files or the config CLI argument).
   /// Maps the extension name to its value.
-  extensions: HashMap<String, JsonValue>,
+  extensions: HashMap<OsString, JsonValue>,
 }
 
 impl std::ops::Deref for ConfigMetadata {
@@ -48,12 +51,11 @@ impl ConfigMetadata {
   }
 
   /// Checks which config is overwriting the bundle identifier.
-  pub fn find_bundle_identifier_overwriter(&self) -> Option<String> {
+  pub fn find_bundle_identifier_overwriter(&self) -> Option<OsString> {
     for (ext, config) in &self.extensions {
       if let Some(identifier) = config
         .as_object()
-        .and_then(|bundle_config| bundle_config.get("identifier"))
-        .and_then(|id| id.as_str())
+        .and_then(|bundle_config| bundle_config.get("identifier")?.as_str())
       {
         if identifier == self.inner.identifier {
           return Some(ext.clone());
@@ -64,14 +66,11 @@ impl ConfigMetadata {
   }
 }
 
-pub type ConfigHandle = Arc<Mutex<Option<ConfigMetadata>>>;
-
 pub fn wix_settings(config: WixConfig) -> tauri_bundler::WixSettings {
   tauri_bundler::WixSettings {
     version: config.version,
     upgrade_code: config.upgrade_code,
-    fips_compliant: std::env::var("TAURI_BUNDLER_WIX_FIPS_COMPLIANT")
-      .ok()
+    fips_compliant: std::env::var_os("TAURI_BUNDLER_WIX_FIPS_COMPLIANT")
       .map(|v| v == "true")
       .unwrap_or(config.fips_compliant),
     language: tauri_bundler::WixLanguage(match config.language {
@@ -111,6 +110,8 @@ pub fn nsis_settings(config: NsisConfig) -> tauri_bundler::NsisSettings {
     header_image: config.header_image,
     sidebar_image: config.sidebar_image,
     installer_icon: config.installer_icon,
+    uninstaller_icon: config.uninstaller_icon,
+    uninstaller_header_image: config.uninstaller_header_image,
     install_mode: config.install_mode,
     languages: config.languages,
     custom_language_files: config.custom_language_files,
@@ -118,6 +119,7 @@ pub fn nsis_settings(config: NsisConfig) -> tauri_bundler::NsisSettings {
     compression: config.compression,
     start_menu_folder: config.start_menu_folder,
     installer_hooks: config.installer_hooks,
+    #[allow(deprecated)]
     minimum_webview2_version: config.minimum_webview2_version,
   }
 }
@@ -139,41 +141,39 @@ pub fn custom_sign_settings(
   }
 }
 
-fn config_handle() -> &'static ConfigHandle {
-  static CONFIG_HANDLE: OnceLock<ConfigHandle> = OnceLock::new();
-  CONFIG_HANDLE.get_or_init(Default::default)
+fn config_schema_validator() -> &'static jsonschema::Validator {
+  // TODO: Switch to `LazyLock` when we bump MSRV to above 1.80
+  static CONFIG_SCHEMA_VALIDATOR: OnceLock<jsonschema::Validator> = OnceLock::new();
+  CONFIG_SCHEMA_VALIDATOR.get_or_init(|| {
+    let schema: JsonValue = serde_json::from_str(include_str!("../../config.schema.json"))
+      .expect("Failed to parse config schema bundled in the tauri-cli");
+    jsonschema::validator_for(&schema).expect("Config schema bundled in the tauri-cli is invalid")
+  })
 }
 
-/// Gets the static parsed config from `tauri.conf.json`.
-fn get_internal(
+fn load_config(
   merge_configs: &[&serde_json::Value],
   reload: bool,
   target: Target,
-) -> crate::Result<ConfigHandle> {
-  if !reload && config_handle().lock().unwrap().is_some() {
-    return Ok(config_handle().clone());
-  }
-
-  let tauri_dir = super::app_paths::tauri_dir();
+  tauri_dir: &Path,
+) -> crate::Result<ConfigMetadata> {
   let (mut config, config_path) =
-    tauri_utils::config::parse::parse_value(target, tauri_dir.join("tauri.conf.json"))?;
-  let config_file_name = config_path.file_name().unwrap().to_string_lossy();
+    tauri_utils::config::parse::parse_value(target, tauri_dir.join("tauri.conf.json"))
+      .context("failed to parse config")?;
+  let config_file_name = config_path.file_name().unwrap();
   let mut extensions = HashMap::new();
 
   let original_identifier = config
     .as_object()
-    .and_then(|config| config.get("identifier"))
-    .and_then(|id| id.as_str())
+    .and_then(|config| config.get("identifier")?.as_str())
     .map(ToString::to_string);
 
   if let Some((platform_config, config_path)) =
-    tauri_utils::config::parse::read_platform(target, tauri_dir)?
+    tauri_utils::config::parse::read_platform(target, tauri_dir)
+      .context("failed to parse platform config")?
   {
     merge(&mut config, &platform_config);
-    extensions.insert(
-      config_path.file_name().unwrap().to_str().unwrap().into(),
-      platform_config,
-    );
+    extensions.insert(config_path.file_name().unwrap().into(), platform_config);
   }
 
   if !merge_configs.is_empty() {
@@ -191,16 +191,14 @@ fn get_internal(
   if config_path.extension() == Some(OsStr::new("json"))
     || config_path.extension() == Some(OsStr::new("json5"))
   {
-    let schema: JsonValue = serde_json::from_str(include_str!("../../config.schema.json"))?;
-    let validator = jsonschema::validator_for(&schema).expect("Invalid schema");
-    let mut errors = validator.iter_errors(&config).peekable();
+    let mut errors = config_schema_validator().iter_errors(&config).peekable();
     if errors.peek().is_some() {
       for error in errors {
         let path = error.instance_path.into_iter().join(" > ");
         if path.is_empty() {
-          log::error!("`{}` error: {}", config_file_name, error);
+          log::error!("`{config_file_name:?}` error: {error}");
         } else {
-          log::error!("`{}` error on `{}`: {}", config_file_name, path, error);
+          log::error!("`{config_file_name:?}` error on `{path}`: {error}");
         }
       }
       if !reload {
@@ -211,11 +209,11 @@ fn get_internal(
 
   // the `Config` deserializer for `package > version` can resolve the version from a path relative to the config path
   // so we actually need to change the current working directory here
-  let current_dir = current_dir()?;
-  set_current_dir(config_path.parent().unwrap())?;
-  let config: Config = serde_json::from_value(config)?;
+  let current_dir = current_dir().context("failed to resolve current directory")?;
+  set_current_dir(config_path.parent().unwrap()).context("failed to set current directory")?;
+  let config: Config = serde_json::from_value(config).context("failed to parse config")?;
   // revert to previous working directory
-  set_current_dir(current_dir)?;
+  set_current_dir(current_dir).context("failed to set current directory")?;
 
   for (plugin, conf) in &config.plugins.0 {
     set_var(
@@ -223,7 +221,7 @@ fn get_internal(
         "TAURI_{}_PLUGIN_CONFIG",
         plugin.to_uppercase().replace('-', "_")
       ),
-      serde_json::to_string(&conf)?,
+      serde_json::to_string(&conf).context("failed to serialize config")?,
     );
   }
 
@@ -231,58 +229,54 @@ fn get_internal(
     std::env::set_var(REMOVE_UNUSED_COMMANDS_ENV_VAR, tauri_dir);
   }
 
-  *config_handle().lock().unwrap() = Some(ConfigMetadata {
+  Ok(ConfigMetadata {
     target,
     original_identifier,
     inner: config,
     extensions,
-  });
-
-  Ok(config_handle().clone())
+  })
 }
 
-pub fn get(target: Target, merge_configs: &[&serde_json::Value]) -> crate::Result<ConfigHandle> {
-  get_internal(merge_configs, false, target)
+pub fn get_config(
+  target: Target,
+  merge_configs: &[&serde_json::Value],
+  tauri_dir: &Path,
+) -> crate::Result<ConfigMetadata> {
+  load_config(merge_configs, false, target, tauri_dir)
 }
 
-pub fn reload(merge_configs: &[&serde_json::Value]) -> crate::Result<ConfigHandle> {
-  let target = config_handle()
-    .lock()
-    .unwrap()
-    .as_ref()
-    .map(|conf| conf.target);
-  if let Some(target) = target {
-    get_internal(merge_configs, true, target)
-  } else {
-    Err(anyhow::anyhow!("config not loaded"))
-  }
+pub fn reload_config(
+  config: &mut ConfigMetadata,
+  merge_configs: &[&serde_json::Value],
+  tauri_dir: &Path,
+) -> crate::Result<()> {
+  let target = config.target;
+  *config = load_config(merge_configs, true, target, tauri_dir)?;
+  Ok(())
 }
 
 /// merges the loaded config with the given value
-pub fn merge_with(merge_configs: &[&serde_json::Value]) -> crate::Result<ConfigHandle> {
-  let handle = config_handle();
-
+pub fn merge_config_with(
+  config: &mut ConfigMetadata,
+  merge_configs: &[&serde_json::Value],
+) -> crate::Result<()> {
   if merge_configs.is_empty() {
-    return Ok(handle.clone());
+    return Ok(());
   }
 
-  if let Some(config_metadata) = &mut *handle.lock().unwrap() {
-    let mut merge_config = serde_json::Value::Object(Default::default());
-    for conf in merge_configs {
-      merge_patches(&mut merge_config, conf);
-    }
-
-    let merge_config_str = serde_json::to_string(&merge_config).unwrap();
-    set_var("TAURI_CONFIG", merge_config_str);
-
-    let mut value = serde_json::to_value(config_metadata.inner.clone())?;
-    merge(&mut value, &merge_config);
-    config_metadata.inner = serde_json::from_value(value)?;
-
-    Ok(handle.clone())
-  } else {
-    Err(anyhow::anyhow!("config not loaded"))
+  let mut merge_config = serde_json::Value::Object(Default::default());
+  for conf in merge_configs {
+    merge_patches(&mut merge_config, conf);
   }
+
+  let merge_config_str = serde_json::to_string(&merge_config).unwrap();
+  set_var("TAURI_CONFIG", merge_config_str);
+
+  let mut value =
+    serde_json::to_value(config.inner.clone()).context("failed to serialize config")?;
+  merge(&mut value, &merge_config);
+  config.inner = serde_json::from_value(value).context("failed to parse config")?;
+  Ok(())
 }
 
 /// Same as [`json_patch::merge`] but doesn't delete the key when the patch's value is `null`

crates/tauri-cli/src/helpers/flock.rs

@@ -10,8 +10,7 @@ use std::io;
 use std::io::{Read, Seek, SeekFrom, Write};
 use std::path::{Path, PathBuf};
 
-use crate::Result;
-use anyhow::Context as _;
+use crate::{error::ErrorExt, Error, Result};
 use sys::*;
 
 #[derive(Debug)]
@@ -129,17 +128,25 @@ fn open(path: &Path, opts: &OpenOptions, state: State, msg: &str) -> Result<File
   // If we want an exclusive lock then if we fail because of NotFound it's
   // likely because an intermediate directory didn't exist, so try to
   // create the directory and then continue.
-  let f = opts
-    .open(path)
-    .or_else(|e| {
-      if e.kind() == io::ErrorKind::NotFound && state == State::Exclusive {
-        create_dir_all(path.parent().unwrap())?;
-        Ok(opts.open(path)?)
-      } else {
-        Err(anyhow::Error::from(e))
-      }
-    })
-    .with_context(|| format!("failed to open: {}", path.display()))?;
+  let f = opts.open(path).or_else(|e| {
+    if e.kind() == io::ErrorKind::NotFound && state == State::Exclusive {
+      create_dir_all(path.parent().unwrap()).fs_context(
+        "failed to create directory",
+        path.parent().unwrap().to_path_buf(),
+      )?;
+      Ok(
+        opts
+          .open(path)
+          .fs_context("failed to open file", path.to_path_buf())?,
+      )
+    } else {
+      Err(Error::Fs {
+        context: "failed to open file",
+        path: path.to_path_buf(),
+        error: e,
+      })
+    }
+  })?;
   match state {
     State::Exclusive => {
       acquire(msg, path, &|| try_lock_exclusive(&f), &|| {
@@ -203,16 +210,18 @@ fn acquire(
 
     Err(e) => {
       if !error_contended(&e) {
-        let e = anyhow::Error::from(e);
-        let cx = format!("failed to lock file: {}", path.display());
-        return Err(e.context(cx));
+        return Err(Error::Fs {
+          context: "failed to lock file",
+          path: path.to_path_buf(),
+          error: e,
+        });
       }
     }
   }
   let msg = format!("waiting for file lock on {msg}");
   log::info!(action = "Blocking"; "{}", &msg);
 
-  lock_block().with_context(|| format!("failed to lock file: {}", path.display()))?;
+  lock_block().fs_context("failed to lock file", path.to_path_buf())?;
   return Ok(());
 
   #[cfg(all(target_os = "linux", not(target_env = "musl")))]

crates/tauri-cli/src/helpers/fs.rs

@@ -2,20 +2,54 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use anyhow::Result;
-use std::path::Path;
+use crate::{
+  error::{Context, ErrorExt},
+  Error,
+};
+use std::path::{Path, PathBuf};
 
-pub fn copy_file(from: impl AsRef<Path>, to: impl AsRef<Path>) -> Result<()> {
+pub fn copy_file(from: impl AsRef<Path>, to: impl AsRef<Path>) -> crate::Result<()> {
   let from = from.as_ref();
   let to = to.as_ref();
   if !from.exists() {
-    return Err(anyhow::anyhow!("{:?} does not exist", from));
+    Err(Error::Fs {
+      context: "failed to copy file",
+      path: from.to_path_buf(),
+      error: std::io::Error::new(std::io::ErrorKind::NotFound, "source does not exist"),
+    })?;
   }
   if !from.is_file() {
-    return Err(anyhow::anyhow!("{:?} is not a file", from));
+    Err(Error::Fs {
+      context: "failed to copy file",
+      path: from.to_path_buf(),
+      error: std::io::Error::other("not a file"),
+    })?;
   }
   let dest_dir = to.parent().expect("No data in parent");
-  std::fs::create_dir_all(dest_dir)?;
-  std::fs::copy(from, to)?;
+  std::fs::create_dir_all(dest_dir)
+    .fs_context("failed to create directory", dest_dir.to_path_buf())?;
+  std::fs::copy(from, to).fs_context("failed to copy file", from.to_path_buf())?;
   Ok(())
 }
+
+/// Find an entry in a directory matching a glob pattern.
+/// Currently does not traverse subdirectories.
+// currently only used on macOS
+#[allow(dead_code)]
+pub fn find_in_directory(path: &Path, glob_pattern: &str) -> crate::Result<PathBuf> {
+  let pattern = glob::Pattern::new(glob_pattern)
+    .with_context(|| format!("failed to parse glob pattern {glob_pattern}"))?;
+  for entry in std::fs::read_dir(path)
+    .with_context(|| format!("failed to read directory {}", path.display()))?
+  {
+    let entry = entry.context("failed to read directory entry")?;
+    if pattern.matches_path(&entry.path()) {
+      return Ok(entry.path());
+    }
+  }
+  crate::error::bail!(
+    "No file found in {} matching {}",
+    path.display(),
+    glob_pattern
+  )
+}

crates/tauri-cli/src/helpers/http.rs

@@ -0,0 +1,26 @@
+// Copyright 2019-2024 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+use ureq::{http::Response, Agent, Body};
+
+const CLI_USER_AGENT: &str = concat!(env!("CARGO_PKG_NAME"), "/", env!("CARGO_PKG_VERSION"),);
+
+pub fn get(url: &str) -> Result<Response<Body>, ureq::Error> {
+  #[allow(unused_mut)]
+  let mut config_builder = ureq::Agent::config_builder()
+    .user_agent(CLI_USER_AGENT)
+    .proxy(ureq::Proxy::try_from_env());
+
+  #[cfg(feature = "platform-certs")]
+  {
+    config_builder = config_builder.tls_config(
+      ureq::tls::TlsConfig::builder()
+        .root_certs(ureq::tls::RootCerts::PlatformVerifier)
+        .build(),
+    );
+  }
+
+  let agent: Agent = config_builder.build().into();
+  agent.get(url).call()
+}

crates/tauri-cli/src/helpers/mod.rs

@@ -9,9 +9,12 @@ pub mod config;
 pub mod flock;
 pub mod framework;
 pub mod fs;
+pub mod http;
 pub mod npm;
 #[cfg(target_os = "macos")]
 pub mod pbxproj;
+#[cfg(target_os = "macos")]
+pub mod plist;
 pub mod plugins;
 pub mod prompts;
 pub mod template;
@@ -23,15 +26,11 @@ use std::{
   process::Command,
 };
 
-use anyhow::Context;
 use tauri_utils::config::HookCommand;
 
-use crate::{
-  interface::{AppInterface, Interface},
-  CommandExt,
-};
-
-use self::app_paths::frontend_dir;
+#[cfg(not(target_os = "windows"))]
+use crate::Error;
+use crate::{interface::AppInterface, CommandExt};
 
 pub fn command_env(debug: bool) -> HashMap<&'static str, String> {
   let mut map = HashMap::new();
@@ -74,13 +73,14 @@ pub fn run_hook(
   hook: HookCommand,
   interface: &AppInterface,
   debug: bool,
+  frontend_dir: &Path,
 ) -> crate::Result<()> {
   let (script, script_cwd) = match hook {
     HookCommand::Script(s) if s.is_empty() => (None, None),
     HookCommand::Script(s) => (Some(s), None),
     HookCommand::ScriptWithOptions { script, cwd } => (Some(script), cwd.map(Into::into)),
   };
-  let cwd = script_cwd.unwrap_or_else(|| frontend_dir().clone());
+  let cwd = script_cwd.unwrap_or_else(|| frontend_dir.to_owned());
   if let Some(script) = script {
     log::info!(action = "Running"; "{} `{}`", name, script);
 
@@ -97,7 +97,10 @@ pub fn run_hook(
       .current_dir(cwd)
       .envs(env)
       .piped()
-      .with_context(|| format!("failed to run `{script}` with `cmd /C`"))?;
+      .map_err(|error| crate::error::Error::CommandFailed {
+        command: script.clone(),
+        error,
+      })?;
     #[cfg(not(target_os = "windows"))]
     let status = Command::new("sh")
       .arg("-c")
@@ -105,10 +108,13 @@ pub fn run_hook(
       .current_dir(cwd)
       .envs(env)
       .piped()
-      .with_context(|| format!("failed to run `{script}` with `sh -c`"))?;
+      .map_err(|error| Error::CommandFailed {
+        command: script.clone(),
+        error,
+      })?;
 
     if !status.success() {
-      anyhow::bail!(
+      crate::error::bail!(
         "{} `{}` failed with exit code {}",
         name,
         script,
@@ -122,6 +128,7 @@ pub fn run_hook(
 
 #[cfg(target_os = "macos")]
 pub fn strip_semver_prerelease_tag(version: &mut semver::Version) -> crate::Result<()> {
+  use crate::error::Context;
   if !version.pre.is_empty() {
     if let Some((_prerelease_tag, number)) = version.pre.as_str().to_string().split_once('.') {
       version.pre = semver::Prerelease::EMPTY;
@@ -133,7 +140,11 @@ pub fn strip_semver_prerelease_tag(version: &mut semver::Version) -> crate::Resu
           format!(".{}", version.build.as_str())
         }
       ))
-      .with_context(|| format!("bundle version {number:?} prerelease is invalid"))?;
+      .with_context(|| {
+        format!(
+          "failed to parse {version} as semver: bundle version {number:?} prerelease is invalid"
+        )
+      })?;
     }
   }
 

crates/tauri-cli/src/helpers/npm.rs

@@ -2,10 +2,12 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use anyhow::Context;
 use serde::Deserialize;
 
-use crate::helpers::cross_command;
+use crate::{
+  error::{Context, Error},
+  helpers::cross_command,
+};
 use std::{collections::HashMap, fmt::Display, path::Path, process::Command};
 
 pub fn manager_version(package_manager: &str) -> Option<String> {
@@ -151,10 +153,13 @@ impl PackageManager {
     let status = command
       .current_dir(frontend_dir)
       .status()
-      .with_context(|| format!("failed to run {self}"))?;
+      .map_err(|error| Error::CommandFailed {
+        command: format!("failed to run {self}"),
+        error,
+      })?;
 
     if !status.success() {
-      anyhow::bail!("Failed to install NPM {dependencies_str}");
+      crate::error::bail!("Failed to install NPM {dependencies_str}");
     }
 
     Ok(())
@@ -189,10 +194,13 @@ impl PackageManager {
       .args(dependencies)
       .current_dir(frontend_dir)
       .status()
-      .with_context(|| format!("failed to run {self}"))?;
+      .map_err(|error| Error::CommandFailed {
+        command: format!("failed to run {self}"),
+        error,
+      })?;
 
     if !status.success() {
-      anyhow::bail!("Failed to remove NPM {dependencies_str}");
+      crate::error::bail!("Failed to remove NPM {dependencies_str}");
     }
 
     Ok(())
@@ -211,7 +219,11 @@ impl PackageManager {
           .arg(name)
           .args(["--depth", "0"])
           .current_dir(frontend_dir)
-          .output()?,
+          .output()
+          .map_err(|error| Error::CommandFailed {
+            command: "yarn list --pattern".to_string(),
+            error,
+          })?,
         None,
       ),
       PackageManager::YarnBerry => (
@@ -220,7 +232,11 @@ impl PackageManager {
           .arg(name)
           .arg("--json")
           .current_dir(frontend_dir)
-          .output()?,
+          .output()
+          .map_err(|error| Error::CommandFailed {
+            command: "yarn info --json".to_string(),
+            error,
+          })?,
         Some(regex::Regex::new("\"Version\":\"([\\da-zA-Z\\-\\.]+)\"").unwrap()),
       ),
       PackageManager::Pnpm => (
@@ -229,7 +245,11 @@ impl PackageManager {
           .arg(name)
           .args(["--parseable", "--depth", "0"])
           .current_dir(frontend_dir)
-          .output()?,
+          .output()
+          .map_err(|error| Error::CommandFailed {
+            command: "pnpm list --parseable --depth 0".to_string(),
+            error,
+          })?,
         None,
       ),
       // Bun and Deno don't support `list` command
@@ -239,7 +259,11 @@ impl PackageManager {
           .arg(name)
           .args(["version", "--depth", "0"])
           .current_dir(frontend_dir)
-          .output()?,
+          .output()
+          .map_err(|error| Error::CommandFailed {
+            command: "npm list --version --depth 0".to_string(),
+            error,
+          })?,
         None,
       ),
     };
@@ -270,14 +294,22 @@ impl PackageManager {
         .args(packages)
         .args(["--json", "--depth", "0"])
         .current_dir(frontend_dir)
-        .output()?,
+        .output()
+        .map_err(|error| Error::CommandFailed {
+          command: "pnpm list --json --depth 0".to_string(),
+          error,
+        })?,
       // Bun and Deno don't support `list` command
       PackageManager::Npm | PackageManager::Bun | PackageManager::Deno => cross_command("npm")
         .arg("list")
         .args(packages)
         .args(["--json", "--depth", "0"])
         .current_dir(frontend_dir)
-        .output()?,
+        .output()
+        .map_err(|error| Error::CommandFailed {
+          command: "npm list --json --depth 0".to_string(),
+          error,
+        })?,
     };
 
     let mut versions = HashMap::new();
@@ -300,13 +332,20 @@ impl PackageManager {
       version: String,
     }
 
-    let json: ListOutput = serde_json::from_str(&stdout)?;
+    let json = if matches!(self, PackageManager::Pnpm) {
+      serde_json::from_str::<Vec<ListOutput>>(&stdout)
+        .ok()
+        .and_then(|out| out.into_iter().next())
+        .context("failed to parse pnpm list")?
+    } else {
+      serde_json::from_str::<ListOutput>(&stdout).context("failed to parse npm list")?
+    };
     for (package, dependency) in json.dependencies.into_iter().chain(json.dev_dependencies) {
       let version = dependency.version;
       if let Ok(version) = semver::Version::parse(&version) {
         versions.insert(package, version);
       } else {
-        log::error!("Failed to parse version `{version}` for NPM package `{package}`");
+        log::debug!("Failed to parse version `{version}` for NPM package `{package}`");
       }
     }
     Ok(versions)
@@ -322,7 +361,11 @@ fn yarn_package_versions(
     .args(packages)
     .args(["--json", "--depth", "0"])
     .current_dir(frontend_dir)
-    .output()?;
+    .output()
+    .map_err(|error| Error::CommandFailed {
+      command: "yarn list --json --depth 0".to_string(),
+      error,
+    })?;
 
   let mut versions = HashMap::new();
   let stdout = String::from_utf8_lossy(&output.stdout);
@@ -354,7 +397,7 @@ fn yarn_package_versions(
         if let Ok(version) = semver::Version::parse(version) {
           versions.insert(name.to_owned(), version);
         } else {
-          log::error!("Failed to parse version `{version}` for NPM package `{name}`");
+          log::debug!("Failed to parse version `{version}` for NPM package `{name}`");
         }
       }
       return Ok(versions);
@@ -371,7 +414,11 @@ fn yarn_berry_package_versions(
   let output = cross_command("yarn")
     .args(["info", "--json"])
     .current_dir(frontend_dir)
-    .output()?;
+    .output()
+    .map_err(|error| Error::CommandFailed {
+      command: "yarn info --json".to_string(),
+      error,
+    })?;
 
   let mut versions = HashMap::new();
   let stdout = String::from_utf8_lossy(&output.stdout);
@@ -403,7 +450,7 @@ fn yarn_berry_package_versions(
       if let Ok(version) = semver::Version::parse(&version) {
         versions.insert(name.to_owned(), version);
       } else {
-        log::error!("Failed to parse version `{version}` for NPM package `{name}`");
+        log::debug!("Failed to parse version `{version}` for NPM package `{name}`");
       }
     }
   }