fix(updater): installation on macos #591 (#592)

Co-authored-by: Lucas Nogueira <lucas@tauri.app>
fix(updater): installation on macos #591
fix(updater): use zip flate2 feature #591
fix(updater): use zip flate2 feature #591"
This commit is contained in:
pashokitsme
2023-10-20 01:50:37 +03:00
committed by GitHub
parent d1b7c2c1fb
commit 0e642e68de
6 changed files with 42 additions and 26 deletions
+26 -20
View File
@@ -661,7 +661,9 @@ impl Update {
// └── ...
#[cfg(target_os = "macos")]
fn install_inner(&self, bytes: Vec<u8>) -> Result<()> {
let archive = Cursor::new(bytes);
use flate2::read::GzDecoder;
let cursor = Cursor::new(bytes);
let mut extracted_files: Vec<PathBuf> = Vec::new();
// the first file in the tar.gz will always be
@@ -673,29 +675,33 @@ impl Update {
// create backup of our current app
std::fs::rename(&self.extract_path, tmp_dir.path())?;
let mut archive = tar::Archive::new(archive);
for mut entry in archive.entries()?.flatten() {
if let Ok(path) = entry.path() {
// skip the first folder (should be the app name)
let collected_path: PathBuf = path.iter().skip(1).collect();
let extraction_path = &self.extract_path.join(collected_path);
let decoder = GzDecoder::new(cursor);
let mut archive = tar::Archive::new(decoder);
// if something went wrong during the extraction, we should restore previous app
if let Err(err) = entry.unpack(extraction_path) {
for file in &extracted_files {
// delete all the files we extracted
if file.is_dir() {
std::fs::remove_dir(file)?;
} else {
std::fs::remove_file(file)?;
}
std::fs::create_dir(&self.extract_path)?;
for entry in archive.entries()? {
let mut entry = entry?;
// skip the first folder (should be the app name)
let collected_path: PathBuf = entry.path()?.iter().skip(1).collect();
let extraction_path = &self.extract_path.join(collected_path);
// if something went wrong during the extraction, we should restore previous app
if let Err(err) = entry.unpack(extraction_path) {
for file in extracted_files.iter().rev() {
// delete all the files we extracted
if file.is_dir() {
std::fs::remove_dir(file)?;
} else {
std::fs::remove_file(file)?;
}
std::fs::rename(tmp_dir.path(), &self.extract_path)?;
return Err(err.into());
}
extracted_files.push(extraction_path.to_path_buf());
std::fs::rename(tmp_dir.path(), &self.extract_path)?;
return Err(err.into());
}
extracted_files.push(extraction_path.to_path_buf());
}
let _ = std::process::Command::new("touch")