name: Build Release APK

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build_and_release:
    name: Build Release APK
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4
    
      - name: Validate Gradle Wrapper
        uses: gradle/wrapper-validation-action@v2

      - name: Set Up JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: 17
          distribution: temurin

      - name: Setup Gradle
        uses: gradle/gradle-build-action@v3

      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Build Release APK
        run: ./gradlew assembleRelease

      - uses: ilharp/sign-android-release@v1
        name: Sign app APK
        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 }}
          keyPassword: ${{ secrets.ANDROID_KEY_PASSWORD }}
          buildToolsVersion: 33.0.0

      - uses: actions/upload-artifact@v3
        with:
          name: libresudoku-release.apk
          path: ${{steps.sign_app.outputs.signedFile}}