name: CI

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

jobs:
  backend-tests:
    name: Backend Tests
    runs-on: docker
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.11'
        
    - name: Cache pip dependencies
      uses: actions/cache@v3
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ hashFiles('backend/requirements.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-
          
    - name: Install backend dependencies
      working-directory: ./backend
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt
        
    - name: Run backend tests
      working-directory: ./backend
      run: |
        python -m pytest test_automated.py -v
        
    - name: Run backend tests with pytest directly
      working-directory: ./backend
      run: |
        python -m pytest -v
        
  backend-build:
    name: Backend Build
    runs-on: docker
    needs: backend-tests
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.11'
        
    - name: Install backend dependencies
      working-directory: ./backend
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt
        
    - name: Test backend import
      working-directory: ./backend
      run: |
        python -c "import main; print('Backend imports successfully')"
        
    - name: Test backend startup
      working-directory: ./backend
      run: |
        timeout 10s python main.py || true
        echo "Backend startup test completed"
        
  frontend-build:
    name: Frontend Build
    runs-on: docker
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - 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 frontend dependencies
      working-directory: ./frontend
      run: npm ci
      
    - name: Run frontend type check
      working-directory: ./frontend
      run: npm run type-check
      
    - name: Run frontend lint
      working-directory: ./frontend
      run: npm run lint
      
    - name: Build frontend
      working-directory: ./frontend
      run: npm run build
      
    - name: Test frontend build output
      working-directory: ./frontend
      run: |
        if [ -d "dist" ]; then
          echo "Frontend build successful - dist directory created"
          ls -la dist/
        else
          echo "Frontend build failed - dist directory not found"
          exit 1
        fi
        
  docker-build:
    name: Docker Build Test
    runs-on: docker
    needs: [backend-tests, frontend-build]
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3
      
    - name: Test backend Docker build
      working-directory: ./backend
      run: |
        docker build -t tschunkorder-backend-test .
        echo "Backend Docker build successful"
        
    - name: Test frontend Docker build
      working-directory: ./frontend
      run: |
        docker build -t tschunkorder-frontend-test .
        echo "Frontend Docker build successful"
        
    - name: Test docker-compose build
      run: |
        docker-compose build
        echo "Docker Compose build successful"