master_release.yml

name: Build & Upload Release APK

on:
 push:
  branches:
   - master
   
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v2.4.2
    - name: Setup JDK 1.11
      uses: actions/setup-java@v3.4.1
      with:
        distribution: 'corretto' 
        java-version: '11'
    - name: Make Gradle Executable
      run: chmod +x ./gradlew  
    - name: Build Signed APK
      uses: victorbnl/build-signed-apk@main
      with:
       keystore_b64: ${{ secrets.keystore }}
       keystore_password: ${{ secrets.keystore_password }}
       key_alias: ${{ secrets.key_alias }}
       key_password: ${{ secrets.key_password }}
    - name : Retrieve App Version
      run: echo "::set-output name=VERSION_NAME::$(${{github.workspace}}/gradlew -q printVersionName)"
      id: android_version
    - name: Integrate App Version With Github Environment
      run: echo "version_name=${{steps.android_version.outputs.VERSION_NAME}}" >> $GITHUB_ENV  
    - name: Create Release
      id: create_release
      uses: actions/create-release@v1
      env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
         tag_name: ${{ env.version_name }}
         release_name: ${{ github.event.repository.name }} v${{ env.version_name }}
    - name: Upload Release
      id: upload_release_asset
      uses: actions/upload-release-asset@v1.0.1
      env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
         upload_url: ${{ steps.create_release.outputs.upload_url }}
         asset_path: app/build/outputs/apk/release/app-release.apk
         asset_name: ${{ github.event.repository.name }}.apk
         asset_content_type: application/zip