android.yml

name: Android CI

on:
  workflow_dispatch:
    inputs:
      docker_images:
        description: '请填写docker镜像名称 多个用英文逗号分开'
        required: true
        default: 'alpine:latest'  # 设置默认的 Docker 镜像列表

jobs:
  build:

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
    - name: set up JDK 17
      uses: actions/setup-java@v4
      with:
        java-version: '17'
        distribution: 'temurin'
        cache: gradle

    - name: Install Android SDK & Build Tools
      run: |
          sudo apt-get update
          sudo apt-get install -y wget unzip
    
          wget https://dl.google.com/android/repository/commandlinetools-linux-7583922_latest.zip
          
          unzip commandlinetools-linux-7583922_latest.zip -d cmdline-tools
          sudo mv cmdline-tools /usr/local/android-sdk   
          
          echo "export ANDROID_SDK_ROOT=/usr/local/android-sdk" >> $GITHUB_ENV
          echo "export PATH=\$PATH:/usr/local/android-sdk/cmdline-tools/bin" >> $GITHUB_ENV
          
 
          # Accept licenses
          yes | sdkmanager --licenses

          # Install build tools (includes zipalign)
          sdkmanager "build-tools;30.0.3"

          # Add build tools path to environment
          echo "export PATH=\$PATH:/usr/local/android-sdk/build-tools/30.0.3" >> $GITHUB_ENV

    - name: Grant execute permission for gradlew
      run: chmod +x gradlew
    - name: Build with Gradle
      run: ./gradlew assembleRelease

      

    # Step 6: Generate Keystore using keytool
    - name: Generate Keystore
      run: |
          keytool -genkey -v -keystore my-release-key.jks -keyalg RSA -keysize 2048 -validity 10000 \
            -alias my-key-alias -storepass android -keypass android \
            -dname "CN=Example, OU=Dev, O=MyCompany, L=City, ST=State, C=US"

      # Step 7: Sign APK
    - name: Sign APK
      run: |
          jarsigner -verbose -keystore my-release-key.jks -storepass android -keypass android \
            app/build/outputs/apk/release/app-arm64-v8a-release-unsigned.apk my-key-alias
          zipalign -v 4 app/build/outputs/apk/release/app-arm64-v8a-release-unsigned.apk app/build/outputs/apk/release/app-release.apk
          
    
      
    - uses: actions/upload-artifact@v4
      with:
          name: build-artifact
          path: app/build/outputs/apk/release/app-release.apk