push-event.yml

name: Push

on:
  push:
    branches:
      - master
      - development

env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

jobs:
  build:
    runs-on: ubuntu-latest
    outputs:
      branch: ${{ steps.branch-name.outputs.current_branch }}

    steps:
    - name: Download repository
      uses: actions/checkout@v3

    - uses: actions/cache@v3
      with:
        path: |
          ~/.gradle/caches
          ~/.gradle/wrapper
        key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*') }}
        restore-keys: |
          ${{ runner.os }}-gradle-

    - name: Setup Java
      uses: actions/setup-java@v3
      with:
        distribution: 'adopt'
        java-version: '17'

    - name: Prepare Build Keys
      if: ${{ github.event_name != 'pull_request' && github.repository == 'fossasia/pslab-android' }}
      env:
        ENCRYPTED_F10B5E0E5262_IV: ${{ secrets.ENCRYPTED_F10B5E0E5262_IV }}
        ENCRYPTED_F10B5E0E5262_KEY: ${{ secrets.ENCRYPTED_F10B5E0E5262_KEY }}
      run: |
        bash scripts/prep-key.sh

    - name: Build with Gradle
      env:
        STORE_PASS: ${{ secrets.STORE_PASS }}
        ALIAS: ${{ secrets.ALIAS }}
        KEY_PASS: ${{ secrets.KEY_PASS }}
      run: |
        bash ./gradlew build --stacktrace
        bash ./gradlew bundle --stacktrace
    
    - name: Store APK files
      uses: actions/upload-artifact@v3
      with:
        name: apk-files
        path: |
          app/build/outputs/apk/debug/app-debug.apk
          app/build/outputs/apk/release/app-release-unsigned.apk
          app/build/outputs/bundle/debug/app-debug.aab
          app/build/outputs/bundle/release/app-release.aab
          
    - name: Define branch
      id: branch-name
      run: echo "::set-output name=current_branch::${{ github.ref_name }}"

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

    steps:
    - name: Clone APK branch
      uses: actions/checkout@v3
      with:
        repository: fossasia/pslab-android
        ref: apk
    
    - name: Clean APK branch for master builds
      if: ${{ needs.build.outputs.branch == 'master' }}
      run: |
        rm -rf app-debug-master.apk || true
        rm -rf app-release-unsigned-master.apk || true
        rm -rf app-debug-master.aab || true
        rm -rf app-release-master.aab || true
        
    - name: Clean APK branch for development builds
      if: ${{ needs.build.outputs.branch == 'development' }}
      run: |
        rm -rf app-debug-development.apk || true
        rm -rf app-release-unsigned-development.apk || true
        rm -rf app-debug-development.aab || true
        rm -rf app-release-development.aab || true

    - name: Retrieve APK files
      uses: actions/download-artifact@v3
      with:
        name: apk-files
        
    - name: Rename files in master branch
      if: ${{ needs.build.outputs.branch == 'master' }}
      run: |
        mv apk/debug/app-debug.apk app-debug-master.apk
        mv apk/release/app-release-unsigned.apk app-release-unsigned-master.apk
        mv bundle/debug/app-debug.aab app-debug-master.aab
        mv bundle/release/app-release.aab app-release-master.aab
        
    - name: Rename files in development branch
      if: ${{ needs.build.outputs.branch == 'development' }}
      run: |
        mv apk/debug/app-debug.apk app-debug-development.apk
        mv apk/release/app-release-unsigned.apk app-release-unsigned-development.apk
        mv bundle/debug/app-debug.aab app-debug-development.aab
        mv bundle/release/app-release.aab app-release-development.aab
    
    - name: Setup credentials
      run: |
        git config user.name 'github-actions[bot]'
        git config user.email 'github-actions[bot]@users.noreply.github.com'
        
    - name: Update APK branch
      run: |
        git remote set-url --push origin https://github-actions[bot]:$GITHUB_TOKEN@github.com/${GITHUB_REPOSITORY}
        git checkout --orphan temporary
        git add .
        git commit -m "release: build files from ${{ needs.build.outputs.branch }} branch"
        git branch -D apk
        git branch -m apk
        git push origin apk -f --quiet > /dev/null