macos/logseq-logseq/reference/build.sh

#!/usr/bin/env bash
#
# Reproducible build script for the Logseq desktop app (macOS).
#
# Logseq is a ClojureScript + Electron application. The build pipeline is:
#   1. yarn install            (root JS deps; postinstall builds tldraw + amplify)
#   2. gulp build              (sync resources/ -> static/, build CSS)
#   3. cljs:release-electron   (compile ClojureScript -> static/js + static/electron.js)
#   4. yarn install (static/)  (Electron deps; postinstall rebuilds native modules
#                               such as better-sqlite3 for the Electron ABI)
#   5. electron-forge package  (produce Logseq.app)
#
# Notes / fixes baked in:
#   * Node 18 is used for the whole build. better-sqlite3 9.3.0 (and other native
#     addons) fail to compile against the V8 headers shipped with Node >= 20/26
#     (C++20 `requires`/concepts). Node 18 is what upstream CI uses.
#   * resources/forge.config.js is patched in-place to remove osxSign/osxNotarize
#     so packaging works without Apple Developer certificates.
#   * The finished .app is ad-hoc code-signed so it launches on both Intel and
#     Apple Silicon (unsigned arm64 bundles are killed by the kernel).
#
# Self-contained: on a fresh `git clone` with only build.sh + launch.sh copied in,
# `bash build.sh` produces the app. All dependency installs are idempotent.

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
cd "$SCRIPT_DIR"

APP_OUTPUT_DIR="${APP_OUTPUT_DIR:-$SCRIPT_DIR}"

log() { printf '\n\033[1;34m[build]\033[0m %s\n' "$*"; }

# ---------------------------------------------------------------------------
# 0. Prerequisites
# ---------------------------------------------------------------------------
if ! command -v brew >/dev/null 2>&1; then
  echo "ERROR: Homebrew is required but was not found on PATH." >&2
  exit 1
fi

# ---------------------------------------------------------------------------
# 1. Dependencies (idempotent)
# ---------------------------------------------------------------------------

# Clojure CLI (compiles the ClojureScript frontend + electron main process).
if ! command -v clojure >/dev/null 2>&1; then
  log "Installing Clojure CLI..."
  brew install clojure/tools/clojure
fi
log "Clojure: $(clojure --version 2>/dev/null || echo 'installed')"

# Node 18 (native addon compatibility -- see header note).
if ! brew list node@18 >/dev/null 2>&1; then
  log "Installing node@18..."
  brew install node@18
fi
NODE18_PREFIX="$(brew --prefix node@18)"
export PATH="$NODE18_PREFIX/bin:$PATH"
hash -r
log "Node: $(node --version)  (from $NODE18_PREFIX)"

# Yarn (classic). Install via node@18's npm if missing.
if ! command -v yarn >/dev/null 2>&1; then
  log "Installing yarn..."
  npm install -g yarn
fi
log "Yarn: $(yarn --version)"

# ---------------------------------------------------------------------------
# 2. Patch forge.config.js -- disable code signing / notarization
#    (no Apple Developer certificates available in this environment).
#    gulp copies resources/forge.config.js -> static/forge.config.js, so we
#    patch the source of truth. Guarded so the script is safe to re-run.
# ---------------------------------------------------------------------------
if grep -q "osxSign" resources/forge.config.js; then
  log "Patching resources/forge.config.js to disable code signing..."
  git apply <<'PATCH'
diff --git a/resources/forge.config.js b/resources/forge.config.js
index eaee978..9414019 100644
--- a/resources/forge.config.js
+++ b/resources/forge.config.js
@@ -12,19 +12,6 @@ module.exports = {
         "schemes": "logseq"
       }
     ],
-    osxSign: {
-      identity: 'Developer ID Application: Tiansheng Qin',
-      'hardened-runtime': true,
-      entitlements: 'entitlements.plist',
-      'entitlements-inherit': 'entitlements.plist',
-      'signature-flags': 'library'
-    },
-    osxNotarize: {
-      tool: 'notarytool',
-      appleId: process.env['APPLE_ID'],
-      appleIdPassword: process.env['APPLE_ID_PASSWORD'],
-      teamId: process.env['APPLE_TEAM_ID']
-    },
   },
   makers: [
     {
PATCH
else
  log "forge.config.js already patched (no osxSign) -- skipping."
fi

# ---------------------------------------------------------------------------
# 3. Root JavaScript dependencies (also builds tldraw + amplify via postinstall)
# ---------------------------------------------------------------------------
log "Installing root JS dependencies (yarn install)..."
yarn install

# ---------------------------------------------------------------------------
# 4. Build static assets: sync resources/ -> static/ and compile CSS
# ---------------------------------------------------------------------------
log "Building static assets (gulp build)..."
yarn gulp:build

# ---------------------------------------------------------------------------
# 5. Compile ClojureScript (app + electron + publishing). Takes several minutes.
# ---------------------------------------------------------------------------
log "Compiling ClojureScript (yarn cljs:release-electron)..."
yarn cljs:release-electron

# ---------------------------------------------------------------------------
# 6. Electron dependencies + native module rebuild (better-sqlite3, etc.)
# ---------------------------------------------------------------------------
log "Installing Electron dependencies (static/)..."
( cd "$SCRIPT_DIR/static" && yarn install )

# ---------------------------------------------------------------------------
# 7. Package the Electron app into a .app bundle (no makers, no signing)
# ---------------------------------------------------------------------------
log "Packaging Electron app (electron-forge package)..."
( cd "$SCRIPT_DIR/static" && ./node_modules/.bin/electron-forge package )

# ---------------------------------------------------------------------------
# 8. Locate and ad-hoc sign the produced .app
# ---------------------------------------------------------------------------
APP_PATH="$(find "$SCRIPT_DIR/static/out" -maxdepth 2 -name 'Logseq.app' -type d 2>/dev/null | head -1 || true)"
if [ -z "$APP_PATH" ]; then
  echo "ERROR: Logseq.app was not produced under static/out/." >&2
  exit 1
fi
log "Built app: $APP_PATH"

log "Ad-hoc code signing (so it launches without a Developer ID)..."
codesign --force --deep --sign - "$APP_PATH" || {
  echo "WARNING: ad-hoc codesign failed; app may not launch on Apple Silicon." >&2
}

# ---------------------------------------------------------------------------
# 9. Copy the .app to the output directory
# ---------------------------------------------------------------------------
mkdir -p "$APP_OUTPUT_DIR"
APP_OUTPUT_DIR_ABS="$(cd "$APP_OUTPUT_DIR" && pwd)"
if [ "$APP_OUTPUT_DIR_ABS" != "$(dirname "$APP_PATH")" ]; then
  log "Copying Logseq.app -> $APP_OUTPUT_DIR_ABS/"
  rm -rf "$APP_OUTPUT_DIR_ABS/Logseq.app"
  cp -R "$APP_PATH" "$APP_OUTPUT_DIR_ABS/Logseq.app"
fi

log "Build complete."
log "  Packaged app : $APP_PATH"
log "  Output copy  : $APP_OUTPUT_DIR_ABS/Logseq.app"