system.yaml

name: CI

on:
  push:
    branches: ["main"]
  pull_request:
    branches: ["main"]
  workflow_dispatch: # Add this line to allow manual trigger

jobs:
  black-sort-pytest:
    name: Formatting, Sorting && Testing
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"

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

      - name: Check imports with isort
        run: |
          isort --check-only backend/src  # Check imports without making changes

      - name: Check formatting with Black
        run: |
          black --check backend/src  # Check formatting without making changes

      - name: Run tests with coverage
        run: |
          pytest --cov=backend/src --cov-report=xml backend/src

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v4
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: ./coverage.xml
          flags: unittests

      - name: Run Codacy Analysis CLI
        uses: codacy/codacy-analysis-cli-action@master

      - name: Run codacy-coverage-reporter
        uses: codacy/codacy-coverage-reporter-action@v1.3.0
        with:
          project-token: ${{ secrets.CODACY_PROJECT_TOKEN }}
          coverage-reports: ./coverage.xml

  build_and_push:
    name: Docker Build and Push
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Log in to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Cache Docker layers
        uses: actions/cache@v4
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-buildx-

      - name: Build and push Docker images
        run: |
          docker build -t ${{ secrets.DOCKER_USERNAME }}/songbook:latest -f backend/Dockerfile backend/
          docker push ${{ secrets.DOCKER_USERNAME }}/songbook:latest

      # - name: Build and push additional services (if any)
      #   run: |
      #     docker build -t ${{ secrets.DOCKER_USERNAME }}/songbook:latest -f services/Dockerfile .
      #     docker push ${{ secrets.DOCKER_USERNAME }}/songbook:latest

  test:
    name: Docker Test
    needs: build_and_push
    runs-on: ubuntu-latest
    services:
      docker:
        image: docker:latest
        options: --privileged
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Docker Compose
        run: |
          sudo apt-get update
          sudo apt-get install docker-compose

      - name: Run Docker Compose tests
        run: |
          docker-compose -f docker-compose.yaml up --build --detach
        env:
          DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}

      - name: Wait for FastAPI service to be ready
        run: |
          until curl -s http://localhost:8000/docs; do
            echo "Waiting for FastAPI service..."
            sleep 5
          done

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r backend/requirements.txt
          pip install -r backend/requirements-dev.txt
      - name: Run tests
        run: |
          pytest tests/ --disable-warnings

      - name: Stop Docker Compose services
        run: |
          docker-compose -f docker-compose.yaml down