pre-release.yml

name: Pre-Release

# Controls when the workflow will run
on:
  # Triggers the workflow on pull request events but only for the main branch
  pull_request:
    branches: [main]

  # A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "Build and Pre-Release APK"
  releases:
    name: Build and Pre-Release APK
    # The type of runner that the job will run on
    runs-on: ubuntu-latest
    steps:
      - name: Checkout the code
        uses: actions/checkout@v3

      - name: Setup Java
        uses: actions/setup-java@v3
        with:
          distribution: 'zulu'
          java-version: '11'

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: 'stable'

      - name: Get packages
        run: flutter pub get

      - name: Generate Java keystore
        env:
          KEY_JKS: ${{ secrets.KEY_JKS }}
        run: echo "$KEY_JKS" | base64 --decode > release-keystore.jks

      - name: Build APK
        env:
          KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
        run: flutter build apk --split-per-abi

      - name: Pre-release APK by uploading it to Artifacts
        uses: actions/upload-artifact@v3
        with:
          name: APKS
          path: build/app/outputs/flutter-apk/*.apk