kv-netflix/.github/workflows/ci.yml

name: StreamFlow CI/CD

on:
  push:
    branches: [main, develop]
  pull_request:
    branches: [main]

env:
  PYTHON_VERSION: "3.11"
  JAVA_VERSION: "21"

jobs:
  # ====================
  # Backend Tests
  # ====================
  backend-test:
    name: Backend Tests
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          cache: 'pip'
          cache-dependency-path: backend/requirements.txt
      
      - name: Install dependencies
        run: |
          cd backend
          pip install -r requirements.txt
          pip install pytest pytest-asyncio pytest-cov httpx          
      
      - name: Run tests
        run: |
          cd backend
          python -m pytest tests/ -v --cov=. --cov-report=xml          
        env:
          STREAMFLIX_DEBUG: true
      
      - name: Upload coverage
        uses: codecov/codecov-action@v3
        with:
          files: backend/coverage.xml
          fail_ci_if_error: false

  # ====================
  # Backend Lint
  # ====================
  backend-lint:
    name: Backend Lint
    runs-on: ubuntu-latest
    
    steps:
      - uses: actions/checkout@v4
      
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}
      
      - name: Install linters
        run: pip install ruff mypy
      
      - name: Run ruff
        run: ruff check backend/ --ignore=E501
      
      - name: Run mypy
        run: mypy backend/ --ignore-missing-imports || true

  # ====================
  # Android TV Build
  # ====================
  android-build:
    name: Android TV Build
    runs-on: ubuntu-latest
    
    steps:
      - uses: actions/checkout@v4
      
      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: ${{ env.JAVA_VERSION }}
          cache: 'gradle'
      
      - name: Grant execute permission
        run: chmod +x android-tv/gradlew
      
      - name: Build Debug APK
        run: |
          cd android-tv
          ./gradlew assembleDebug --no-daemon          
      
      - name: Upload APK
        uses: actions/upload-artifact@v4
        with:
          name: android-tv-debug
          path: android-tv/app/build/outputs/apk/debug/*.apk
          retention-days: 7

  # ====================
  # Android Mobile Build
  # ====================
  mobile-build:
    name: Android Mobile Build
    runs-on: ubuntu-latest
    
    steps:
      - uses: actions/checkout@v4
      
      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: ${{ env.JAVA_VERSION }}
          cache: 'gradle'

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
          cache-dependency-path: frontend/package-lock.json

      - name: Install dependencies
        run: |
          cd frontend
          npm install          

      - name: Build Web App
        run: |
          cd frontend
          npm run build          

      - name: Sync Capacitor
        run: |
          cd frontend
          npx cap sync android          

      - name: Grant execute permission
        run: chmod +x frontend/android/gradlew
      
      - name: Build Mobile APK
        run: |
          cd frontend/android
          ./gradlew assembleDebug --no-daemon          
      
      - name: Upload APK
        uses: actions/upload-artifact@v4
        with:
          name: android-mobile-debug
          path: frontend/android/app/build/outputs/apk/debug/*.apk
          retention-days: 7

  # ====================
  # Docker Build
  # ====================
  docker-build:
    name: Docker Build
    runs-on: ubuntu-latest
    
    steps:
      - uses: actions/checkout@v4
      
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      
      - name: Build Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          push: false
          tags: streamflow:test
          cache-from: type=gha
          cache-to: type=gha,mode=max
      
      - name: Test Docker image
        run: |
          docker run -d --name test -p 8000:8000 \
            -e STREAMFLIX_DEBUG=true \
            streamflow:test
          sleep 10
          curl -f http://localhost:8000/api/health || exit 1
          docker stop test          
 
  # ====================
  # Docker Publish (on main only)
  # ====================
  docker-publish:
    name: Docker Publish
    runs-on: ubuntu-latest
    needs: [docker-build]
    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
    
    steps:
      - uses: actions/checkout@v4
      
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      
      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      
      - name: Extract version
        id: version
        run: echo "version=$(cat backend/config.py | grep 'app_version' | cut -d'"' -f2)" >> $GITHUB_OUTPUT
      
      - name: Build and push
        uses: docker/build-push-action@v5
        with:
          context: .
          platforms: linux/amd64
          push: true
          tags: |
            ${{ secrets.DOCKERHUB_USERNAME }}/streamflow:latest
            ${{ secrets.DOCKERHUB_USERNAME }}/streamflow:${{ steps.version.outputs.version }}            
          cache-from: type=gha
          cache-to: type=gha,mode=max