name: Release APK

on:
  push:
    tags:
      - 'v*.*.*' # Triggers for tags like v1.0.0

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

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

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

      - name: Build APK
        run: ./gradlew assembleRelease
      
      # Optional: Sign APK (requires secrets)
      # - name: Sign APK
      #   uses: r0adkll/sign-android-release@v1
      #   with:
      #     releaseDirectory: app/build/outputs/apk/release
      #     signingKeyBase64: ${{ secrets.SIGNING_KEY }}
      #     alias: ${{ secrets.ALIAS }}
      #     keyStorePassword: ${{ secrets.KEY_STORE_PASSWORD }}
      #     keyPassword: ${{ secrets.KEY_PASSWORD }}

      - name: Upload APK as artifact
        uses: actions/upload-artifact@v4
        with:
          name: app-release-apk
          path: app/build/outputs/apk/release/app-release.apk

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

    steps:
      - name: Download APK artifact
        uses: actions/download-artifact@v4
        with:
          name: app-release-apk
          path: .

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          files: app-release.apk
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}