Android Firebase App Distrubation

name: Deploy to Firebase

on:
  push:
    branches:
      - development
      - master

  pull_request:
    branches:
      - feature/*
      - bugfix/*

  workflow_dispatch:
    inputs:
      release_notes:
        type: string
        required: true
        default: 'Manual Debug Build'
        description: 'Release Notes'

jobs:
  build:
    name: Build and Deploy to Firebase
    runs-on: ubuntu-latest

    steps:
      # Checkout the code from the repository
      - uses: actions/checkout@v3

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

      # Set up Java 17
      - uses: actions/setup-java@v3
        with:
          distribution: 'temurin'
          java-version: '17'

      # Make gradlew executable
      - name: Make gradlew executable
        run: chmod +x ./gradlew

      # Build the project
      - name: Build the project (assembleProdDebug)
        run: |
          if [[ "${{ github.ref }}" == "refs/heads/master" ]]; then
            # Master run build
            ./gradlew assembleProdDebug
          elif [[ "${{ github.ref }}" == "refs/heads/development" ]]; then
            # Development run build
            ./gradlew assembleDevelopmentDebug
          fi

      # List the APK output directory to verify the APK is generated
      - name: List build outputs
        run: |
          if [[ "${{ github.ref }}" == "refs/heads/master" ]]; then
            # Master run build
            ls -alh app/build/outputs/apk/prod/debug/
          elif [[ "${{ github.ref }}" == "refs/heads/development" ]]; then
            # Development run build
            ls -alh app/build/outputs/apk/development/debug/
          fi

      # Get the commit message for release notes
      - name: Use Commit Message
        run: |
          COMMIT_MESSAGE=$(git log -1 --pretty=%B)
          echo "The commit message was: '${COMMIT_MESSAGE}'"
      

      # Set APK path and Firebase App ID based on branch or pull request
      - name: Set APK path and Firebase App ID
        run: |
          if [[ "${{ github.event_name }}" == "pull_request" && ( "${{ github.head_ref }}" == feature/* || "${{ github.head_ref }}" == bugfix/* ) ]]; then
            echo "APK_PATH=app/build/outputs/apk/development/debug/app-development-debug.apk" >> $GITHUB_ENV
            echo "FIREBASE_APP_ID=${{ secrets.FIREBASE_APP_ID_TEST }}" >> $GITHUB_ENV
          elif [[ "${{ github.ref }}" == "refs/heads/master" ]]; then
            # Master branch condition
            echo "APK_PATH=app/build/outputs/apk/prod/debug/app-prod-debug.apk" >> $GITHUB_ENV
            echo "FIREBASE_APP_ID=${{ secrets.FIREBASE_APP_ID }}" >> $GITHUB_ENV
          elif [[ "${{ github.ref }}" == "refs/heads/development" ]]; then
            # Development branch condition            
            echo "APK_PATH=app/build/outputs/apk/development/debug/app-development-debug.apk" >> $GITHUB_ENV
            echo "FIREBASE_APP_ID=${{ secrets.FIREBASE_APP_ID_TEST }}" >> $GITHUB_ENV
          fi


      # Upload the APK to Firebase App Distribution
      - name: Upload APK to Firebase App Distribution
        uses: wzieba/Firebase-Distribution-Github-Action@v1
        with:
          appId: ${{ env.FIREBASE_APP_ID }}
          serviceCredentialsFileContent: ${{ secrets.CREDENTIAL_FILE_CONTENT }}
          groups: testers
          file: ${{ env.APK_PATH }}
          releaseNotes: ${{ env.COMMIT_MESSAGE }}