android-ci.yml

name: Android CI/CD

on:
  push:
    branches:
      - '**'  # Trigger on all branches

jobs:
  build:
    name: Build and Test
    runs-on: ubuntu-latest
    permissions: write-all

    steps:
    # Checkout repository
    - name: Checkout Code
      uses: actions/checkout@v3

    # Set up JDK
    - name: Set up JDK 17
      uses: actions/setup-java@v3
      with:
        distribution: 'temurin'
        java-version: '17'
      
    - name: Setup Gradle
      uses: gradle/actions/setup-gradle@v4
      with:
        gradle-version: wrapper
        cache-read-only: false

    # Cache Gradle dependencies
    - name: Cache Gradle dependencies
      uses: actions/cache@v3
      with:
        path: ~/.gradle/caches
        key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
        restore-keys: |
          ${{ runner.os }}-gradle-
    
    # Change the version of the project
    - name: Bump version
      uses: Swisyn/android-version-generator-actions@v1.5
      with:
          gradlePath: app/build.gradle.kts 
          versionCode: ${{github.run_number}}
          versionName: 0.1.${{github.run_number}}
            
    # Build and run unit tests
    - name: Build
      run: ./gradlew assembleRelease --no-daemon

    - name: Run Tests
      run: ./gradlew jacocoTestReport

    - name: Upload coverage to Codecov
      uses: codecov/codecov-action@v3
      with:
        files: ./build/reports/jacoco/jacocoTestReport.xml
        token: ${{ secrets.CODECOV_TOKEN }}

    - name: Sign app APK
      if: github.ref == 'refs/heads/main'
      uses: ilharp/sign-android-release@nightly
      id: sign_app
      with:
        releaseDir: app/build/outputs/apk/release
        signingKey: ${{ secrets.ANDROID_SIGNING_KEY }}
        keyAlias: ${{ secrets.ANDROID_KEY_ALIAS }}
        keyStorePassword: ${{ secrets.ANDROID_KEYSTORE_PASSWORD }}
        buildToolsVersion: 35.0.0

    # Publish APK to GitHub Releases only on main branch
    - name: Publish to GitHub Releases
      if: github.ref == 'refs/heads/main'
      uses: ncipollo/release-action@v1
      with:
        tag: v${{ github.run_number }}
        name: "Nightly ${{ github.run_number }}"
        draft: false
        prerelease: true
        artifacts: ${{steps.sign_app.outputs.signedFile}}
        token: ${{ secrets.GITHUB_TOKEN }}