#!/usr/bin/env bash
# compile-macos.sh <tag>  —  build Flutter macOS desktop, package into dist/
set -euo pipefail

# shellcheck source=scripts/ci/_env.sh
. "$(dirname "$0")/_env.sh"

TAG="$1"
VER="${TAG#v}"

echo "==> compile-macos: version=${VER}"

# Sync Flutter pubspec version (BSD sed on macOS)
sed -i '' "s/^version:.*/version: ${VER}+1/" client/pubspec.yaml

# Build Flutter macOS
cd client
flutter build macos --release \
  "--dart-define=BASE_URL=https://jiu.51yanmei.com" \
  "--dart-define=PUBLIC_URL=https://jiu.51yanmei.com" \
  "--dart-define=APP_VERSION=${TAG}"
cd ..

# Package .app bundle into zip
mkdir -p dist
python3 - <<'PYEOF'
import zipfile, os

src = os.path.join('client', 'build', 'macos', 'Build', 'Products', 'Release', 'jiu.app')
dst = os.path.join('dist', 'jiu-macos-x64.zip')

with zipfile.ZipFile(dst, 'w', zipfile.ZIP_DEFLATED) as zf:
    for root, dirs, files in os.walk(src):
        for fname in files:
            fp = os.path.join(root, fname)
            zf.write(fp, os.path.join('jiu.app', os.path.relpath(fp, src)))

size = os.path.getsize(dst)
print(f'Packaged {dst} ({size // 1024 // 1024} MB)')
PYEOF

echo "==> compile-macos: done — dist/ contents:"
ls -lh dist/