1 files changed, 67 insertions, 0 deletions
diff --git a/site/macos-app.sh b/site/macos-app.sh
new file mode 100755
index 0000000..e7b9bc3
--- /dev/null
+++ b/site/macos-app.sh
@@ -0,0 +1,67 @@
+#!/bin/sh
+# Builds Rookery.app for macOS without a Mac: a macOS Java runtime made by jlink from the macOS JDK's
+# jmods, the universal jar, an Info.plist and a small launcher. It is not signed or notarized.
+#   usage: site/macos-app.sh <version> [dir holding aarch64/ and x64/ macOS JDKs (jmods only is enough)]
+set -eu
+
+root=$(cd "$(dirname "$0")/.." && pwd)
+version=${1:?usage: macos-app.sh <version> [jdk dir]}
+jdks=${2:-/opt/macjdk}
+jar=$root/desktop/build/libs/rookery-universal.jar
+out=$root/desktop/build/macos
+
+# Use the same modules the desktop build decided the app needs (Compose records them in the runtime's release file).
+release=$(ls "$root"/desktop/build/compose/binaries/main/app/rookery/lib/runtime/release \
+             "$root"/desktop/build/compose/binaries/main/app/rookery.app/Contents/runtime/Contents/Home/release 2>/dev/null | head -1)
+modules=$(sed -n 's/^MODULES="\(.*\)"/\1/p' "$release" | tr ' ' ',')
+[ -n "$modules" ] || { echo "no module list in $release" >&2; exit 1; }
+
+work=$(mktemp -d)
+trap 'rm -rf "$work"' EXIT
+mkdir -p "$out"
+
+for pair in aarch64:arm64 x64:x64; do
+  jdk=${pair%%:*}; name=${pair##*:}
+  app=$work/$name/Rookery.app
+  mkdir -p "$app/Contents/MacOS" "$app/Contents/Resources" "$app/Contents/app"
+
+  cp "$root/site/assets/rookery.icns" "$app/Contents/Resources/rookery.icns"
+  jlink --module-path "$jdks/$jdk/Contents/Home/jmods" --add-modules "$modules" \
+        --strip-java-debug-attributes --no-header-files --no-man-pages --compress zip-6 --output "$app/Contents/runtime"
+  cp "$jar" "$app/Contents/app/rookery.jar"
+  # the universal jar carries every platform's graphics library; this app only needs its own
+  case $name in arm64) other=x64 ;; *) other=arm64 ;; esac
+  zip -qd "$app/Contents/app/rookery.jar" 'libskiko-linux-*' 'skiko-windows-*' "libskiko-macos-$other*" > /dev/null || true
+
+  cat > "$app/Contents/MacOS/rookery" <<'LAUNCHER'
+#!/bin/sh
+here=$(cd "$(dirname "$0")/.." && pwd)
+exec "$here/runtime/bin/java" -Xdock:name=Rookery -Xmx256m -XX:+UseSerialGC -jar "$here/app/rookery.jar" "$@"
+LAUNCHER
+  chmod +x "$app/Contents/MacOS/rookery"
+
+  cat > "$app/Contents/Info.plist" <<PLIST
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleName</key><string>Rookery</string>
+  <key>CFBundleDisplayName</key><string>Rookery</string>
+  <key>CFBundleIdentifier</key><string>coffee.liz.rookery</string>
+  <key>CFBundleExecutable</key><string>rookery</string>
+  <key>CFBundlePackageType</key><string>APPL</string>
+  <key>CFBundleIconFile</key><string>rookery</string>
+  <key>CFBundleShortVersionString</key><string>$version</string>
+  <key>CFBundleVersion</key><string>$version</string>
+  <key>LSMinimumSystemVersion</key><string>11.0</string>
+  <key>NSHighResolutionCapable</key><true/>
+  <key>NSBluetoothAlwaysUsageDescription</key><string>Connects to your smart cube.</string>
+  <key>NSMicrophoneUsageDescription</key><string>Listens to a stackmat timer on an audio input.</string>
+</dict>
+</plist>
+PLIST
+
+  rm -f "$out/rookery-macos-$name.zip"
+  (cd "$work/$name" && zip -qry "$out/rookery-macos-$name.zip" Rookery.app)
+  echo "macos: rookery-macos-$name.zip $(du -h "$out/rookery-macos-$name.zip" | cut -f1)"
+done