name: CI/CD
on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  test:
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:16-alpine
        env:
          POSTGRES_DB: pokedexter
          POSTGRES_USER: pokedexter
          POSTGRES_PASSWORD: pokedexter_secret
        options: >-
          --health-cmd "pg_isready -U pokedexter"
          --health-interval 5s
          --health-timeout 3s
          --health-retries 5

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Python 3.12
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Install dependencies
        run: |
          pip install --upgrade pip
          pip install -r backend/requirements.txt

      - name: Run tests
        env:
          DATABASE_URL: "postgresql+asyncpg://pokedexter:pokedexter_secret@postgres/pokedexter"
        run: |
          cd backend
          pytest -v --cov=app --cov-report=term --cov-report=xml

      - name: Upload coverage
        uses: actions/upload-artifact@v4
        if: always()
        with:
          name: coverage
          path: backend/coverage.xml

  build:
    needs: test
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main' && github.event_name == 'push'

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Build backend image
        run: |
          docker build -t pokedexter-backend:${{ github.sha }} -t pokedexter-backend:latest -f Dockerfile_backend .

      - name: Build nginx image
        run: |
          docker build -t pokedexter-nginx:${{ github.sha }} -t pokedexter-nginx:latest -f Dockerfile_nginx .

      - name: Log build info
        run: |
          echo "Backend image: pokedexter-backend:${{ github.sha }}"
          echo "Nginx image: pokedexter-nginx:${{ github.sha }}"