release.yml

name: Build and Release APK

on:
  push:
    tags:
      - 'v*'  # 监听以 v 开头的标签
  workflow_dispatch:  # 支持手动触发

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v2
      with:
        fetch-depth: 0  # 获取所有历史记录，用于生成更完整的 Changelog

    - name: Set up Java
      uses: actions/setup-java@v2
      with:
        distribution: 'zulu'
        java-version: '11'

    - name: Install Flutter
      uses: subosito/flutter-action@v2
      with:
        flutter-version: '3.22.2'  # 替换为你使用的 Flutter 版本

    - name: Flutter clean
      run: flutter clean

    - name: Install dependencies
      run: flutter pub get

    - name: Build APK
      run: flutter build apk --release

    - name: Generate Changelog
      id: changelog
      run: |
        PREVIOUS_TAG=$(git describe --tags --abbrev=0 HEAD^)
        echo "::set-output name=result::$(git log --pretty=format:"- %s (%h)" ${PREVIOUS_TAG}..HEAD)"

    - name: Upload APK Artifact
      uses: actions/upload-artifact@v2
      with:
        name: app-release.apk
        path: build/app/outputs/flutter-apk/app-release.apk

  release:
    needs: build
    runs-on: ubuntu-latest

    steps:
    - name: Download APK
      uses: actions/download-artifact@v2
      with:
        name: app-release.apk

    - name: Create Release
      id: create_release
      uses: actions/create-release@v1
      env:
        GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }}
      with:
        tag_name: ${{ github.ref }}
        release_name: Release ${{ github.ref }}
        body: |
          ## Changelog
          ${{ needs.build.outputs.changelog }}
        draft: false
        prerelease: false

    - name: Upload Release Asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./app-release.apk
        asset_name: app-release.apk
        asset_content_type: application/vnd.android.package-archive