Files
gstack/browse/scripts/build-node-server.sh
T
5f38b93fdf E4: Windows node-server bundle keeps sharp and socks external; CLI resolves its server script lazily (#2260, #2439)
build-node-server.sh passes --external sharp and --external socks (Bun on
Windows refuses to inline them; on Linux they were silently inlined). The
CLI no longer resolves server.ts or server-node.mjs at module load:
resolveServerLaunch() runs when a server starts, so a Windows minimal
runtime with only server-node.mjs works and a missing script is reported
only when one is needed.

Co-authored-by: Spooks444 <193448029+Spooks444@users.noreply.github.com>
Co-authored-by: punksterlabs <77217235+punksterlabs@users.noreply.github.com>
2026-10-03 21:03:24 +00:00

63 lines
2.4 KiB
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#!/usr/bin/env bash
# Build a Node.js-compatible server bundle for Windows.
#
# On Windows, Bun can't launch or connect to Playwright's Chromium
# (oven-sh/bun#4253, #9911). This script produces a server bundle
# that runs under Node.js with Bun API polyfills.
set -e
GSTACK_DIR="$(cd "$(dirname "$0")/../.." && pwd)"
# Windows (MSYS/Git Bash): convert to a Windows-style path — Bun cannot open
# MSYS /c/... absolute paths ("FileNotFound opening root directory").
case "$(uname -s)" in
MINGW*|MSYS*|CYGWIN*) GSTACK_DIR="$(cygpath -m "$GSTACK_DIR")" ;;
esac
SRC_DIR="$GSTACK_DIR/browse/src"
DIST_DIR="$GSTACK_DIR/browse/dist"
mkdir -p "$DIST_DIR"
echo "Building Node-compatible server bundle..."
# Step 1: Transpile server.ts to a single .mjs bundle (externalize runtime deps)
#
# Externalize packages with native addons, dynamic imports, or runtime resolution
# (sharp loads a platform .node addon; socks is resolved at runtime, and Bun on
# Windows refuses to inline either, #2260).
# If you add a new dependency that uses `await import()` or has a .node addon,
# add it here. Otherwise `bun build --outfile` will fail with
# "cannot write multiple output files without an output directory".
bun build "$SRC_DIR/server.ts" \
--target=node \
--outfile "$DIST_DIR/server-node.mjs" \
--external playwright \
--external playwright-core \
--external diff \
--external "bun:sqlite" \
--external "@ngrok/ngrok" \
--external socks \
--external sharp
# Step 2: Post-process
# Replace import.meta.dir with a resolvable reference
perl -pi -e 's/import\.meta\.dir/__browseNodeSrcDir/g' "$DIST_DIR/server-node.mjs"
# Step 3: Create the final file with polyfill header injected after the first line
{
head -1 "$DIST_DIR/server-node.mjs"
echo '// ── Windows Node.js compatibility (auto-generated) ──'
echo 'import { fileURLToPath as _ftp } from "node:url";'
echo 'import { dirname as _dn } from "node:path";'
echo 'const __browseNodeSrcDir = _dn(_dn(_ftp(import.meta.url))) + "/src";'
echo '{ const _r = createRequire(import.meta.url); _r("./bun-polyfill.cjs"); }'
echo '// ── end compatibility ──'
tail -n +2 "$DIST_DIR/server-node.mjs"
} > "$DIST_DIR/server-node.tmp.mjs"
mv "$DIST_DIR/server-node.tmp.mjs" "$DIST_DIR/server-node.mjs"
# Step 4: Copy polyfill to dist/
cp "$SRC_DIR/bun-polyfill.cjs" "$DIST_DIR/bun-polyfill.cjs"
echo "Node server bundle ready: $DIST_DIR/server-node.mjs"