name: Python CI/CD

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

jobs:
  test:
    runs-on: ubuntu-latest
    
    strategy:
      matrix:
        python-version: ['3.9', '3.10', '3.11']
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}
        cache: 'pip'
    
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt
        pip install -r requirements-dev.txt
    
    - name: Lint with flake8
      run: |
        flake8 src/ --count --select=E9,F63,F7,F82 --show-source --statistics
        flake8 src/ --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
    
    - name: Check formatting with black
      run: black --check src/
    
    - name: Type check with mypy
      run: mypy src/
    
    - name: Run tests with pytest
      run: pytest tests/ --cov=src --cov-report=xml
    
    - name: Upload coverage
      uses: codecov/codecov-action@v3
      if: matrix.python-version == '3.11'
      with:
        files: ./coverage.xml

  deploy:
    needs: test
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.11'
    
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt
    
    - name: Deploy to production
      run: |
        echo "Deploying to production..."
        # Add your deployment commands here