name: CI/CD Pipeline

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

jobs:
  test-backend:
    runs-on: ubuntu-latest
    
    steps:
    - uses: actions/checkout@v3
    
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.11'
    
    - name: Install dependencies
      run: |
        cd backend
        pip install -r requirements.txt
    
    - name: Run tests
      run: |
        cd backend
        pytest

  test-frontend:
    runs-on: ubuntu-latest
    
    steps:
    - uses: actions/checkout@v3
    
    - name: Set up Node.js
      uses: actions/setup-node@v3
      with:
        node-version: '20'
    
    - name: Install dependencies
      run: |
        cd frontend
        npm install
    
    - name: Build
      run: |
        cd frontend
        npm run build

  build-and-push:
    needs: [test-backend, test-frontend]
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    
    steps:
    - uses: actions/checkout@v3
    
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v2
    
    - name: Login to Docker Hub
      uses: docker/login-action@v2
      with:
        username: ${{ secrets.DOCKER_USERNAME }}
        password: ${{ secrets.DOCKER_PASSWORD }}
    
    - name: Build and push
      run: |
        docker-compose build
        docker-compose push