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

export GOPROXY="${GOPROXY:-https://goproxy.cn,direct}"
export PUB_HOSTED_URL="${PUB_HOSTED_URL:-https://pub.flutter-io.cn}"
export FLUTTER_STORAGE_BASE_URL="${FLUTTER_STORAGE_BASE_URL:-https://storage.flutter-io.cn}"

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

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

# Sync Flutter pubspec version
sed -i "s/^version:.*/version: ${VER}+1/" client/pubspec.yaml

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

# Package release folder into zip using Python (available on all platforms)
mkdir -p dist
python3 - <<'PYEOF'
import zipfile, os

src = os.path.join('client', 'build', 'windows', 'x64', 'runner', 'Release')
dst = os.path.join('dist', 'jiu-windows-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.relpath(fp, src))

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

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