backend_linting_and_unit_tests.yml

name: Backend / Unit Tests

on:
  push:
    branches:
      - dev

jobs:
  lint-backend-code:
    name: Lint and test backend python code
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres
        env:
          POSTGRES_PASSWORD: postgres
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          - 5432:5432

      redis:
        image: redis
        ports:
          - 6379:6379

    strategy:
      matrix:
        python-version: [3.11.8]

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Install Poetry
        run: pipx install poetry
      - name: Setup Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
          cache: "poetry"
          cache-dependency-path: '**/poetry.lock'
      - name: Install dependencies
        run: |
          cd backend && poetry install --no-interaction --no-root --with dev

      - name: Code formatting check with Black
        run: |
          cd backend
          poetry run black . --check

      - name: Run pytest tests
        run: |
          cd backend
          poetry run python -V
          poetry run pytest .