dart-code-metrics.yaml

name: mobile-app-code-analysis

on: [push]

jobs:
  check:
    name: check for changes in the mobile app
    outputs:
      run_code_anaysis: ${{ steps.check_files.outputs.run_code_anaysis }}

    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          fetch-depth: 2

      - name: check modified app folder
        id: check_files
        run: |
          echo "=============== list modified files ==============="
          git diff --name-only HEAD^ HEAD
          
          echo "========== check paths of modified files =========="
          git diff --name-only HEAD^ HEAD > files.txt

          echo "run_code_anaysis=false" >>$GITHUB_OUTPUT 

          while IFS= read -r file
          do
            echo $file
            if [[ $file == mobile/* ]]; then
              echo "run_code_anaysis=true" >>$GITHUB_OUTPUT
            fi

          done < files.txt

  metrics:
    name: App code metrics
    needs: [check]
    if: needs.check.outputs.run_code_anaysis == 'true'
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3.5.2
      - name: Dart Code Metrics Action
        uses: dart-code-checker/dart-code-metrics-action@v4.0.0
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          relative_path: mobile/
          pull_request_comment: true
          check_unused_files: true
          fatal_performance: true
          fatal_style: true
          fatal_warnings: true

  analysis:
    name: App code analysis
    needs: [check]
    if: needs.check.outputs.run_code_anaysis == 'true'
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: mobile
    steps:
      - name: Checkout
        uses: actions/checkout@v3.5.2

      - name: Authenticate to Google Cloud
        uses: google-github-actions/auth@v1.1.0
        with:
          credentials_json: ${{ secrets.GCP_SA_CREDENTIALS }}

      - name: Set up gcloud Cloud SDK environment
        uses: google-github-actions/setup-gcloud@v1.1.0

      - name: Add .env files
        run: |
          gcloud secrets versions access latest --secret="prod-env-mobile-app" > .env.prod
          gcloud secrets versions access latest --secret="prod-env-mobile-app" > .env.dev

      - name: Add firebase options files
        run: |
          cd lib/
          gcloud secrets versions access latest --secret="sta-key-mobile-firebase-options-dev" > firebase_options_dev.dart
          gcloud secrets versions access latest --secret="sta-key-mobile-firebase_options" > firebase_options.dart

      - name: Install Flutter
        uses: subosito/flutter-action@v2.10.0
        with:
          channel: 'stable'

      - name: Install dependencies
        run: flutter pub get
        
      - name: Run code analysis
        run: flutter analyze