name: Build Android APK

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'Version tag (e.g. 2.0.0)'
        required: false
        default: '2.0.0'

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest

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

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'

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

      - name: Set up Android SDK
        uses: android-actions/setup-android@v3

      - name: Install Android platform tools
        run: |
          sdkmanager "platforms;android-34" "build-tools;34.0.0"

      - name: Install Capacitor dependencies
        working-directory: apps/android
        run: npm install

      - name: Add Android platform
        working-directory: apps/android
        run: npx cap add android || echo "Android platform already exists"

      - name: Sync Capacitor
        working-directory: apps/android
        run: npx cap sync android

      - name: Make gradlew executable
        working-directory: apps/android/android
        run: chmod +x gradlew

      - name: Build debug APK
        working-directory: apps/android/android
        run: ./gradlew assembleDebug

      - name: Rename APK
        run: |
          VERSION="${{ github.event.inputs.tag }}"
          cp apps/android/android/app/build/outputs/apk/debug/app-debug.apk \
             "dibby-wemo-$VERSION-android.apk"

      - name: Upload APK artifact
        uses: actions/upload-artifact@v4
        with:
          name: dibby-wemo-android-apk
          path: dibby-wemo-*.apk
          retention-days: 30

      - name: Upload to GitHub Release
        if: github.event.inputs.tag != ''
        uses: softprops/action-gh-release@v2
        with:
          tag_name: v${{ github.event.inputs.tag }}
          files: dibby-wemo-*.apk
          fail_on_unmatched_files: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}