ci.yaml

name: ci

on: [push, pull_request]

env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

jobs:
  requirements:
    # Ubunty latest @ 13-Sep-23: 
    # Ubuntu 22.04.3 LTS | Python 3.10.12 | Pipx 1.2.0 | No poetry | PostgreSQL 14.9
    runs-on: ubuntu-latest  
    steps:
      - uses: actions/checkout@v4
      - run: python -m pipx install poetry
      - name: Set up Python version from Poetry config
        uses: actions/setup-python@v4
        with:
          python-version-file: 'pyproject.toml'
          cache: 'poetry'   # caching poetry dependencies
          # Warning: poetry cache is not found
      - name: Requirements check
        run: poetry install --no-interaction
      
  lint:
    runs-on: ubuntu-latest
    needs: [requirements]
    steps:
      - uses: actions/checkout@v4
      - run: python -m pipx install poetry
      - name: Set up Python version from Poetry config
        uses: actions/setup-python@v4
        with:
          python-version-file: 'pyproject.toml'
          cache: 'poetry'   # caching poetry dependencies
          # Warning: poetry cache is not found
      - run: poetry install --only dev --no-interaction
      - name: Ruff linting
        uses: chartboost/ruff-action@v1
        with:
          args: --config=pyproject.toml
      
  format:
    runs-on: ubuntu-latest
    needs: [requirements]
    steps:
      - uses: actions/checkout@v4
      - run: python -m pipx install poetry
      - name: Set up Python version from Poetry config
        uses: actions/setup-python@v4
        with:
          python-version-file: 'pyproject.toml'
          cache: 'poetry'   # caching poetry dependencies
          # Warning: poetry cache is not found
      - run: poetry install --only dev --no-interaction
      - name: Black style formatting
        uses: psf/black@stable
        with:
          options: --check --diff --color --config=pyproject.toml
        # env:
        #   CHANGED_FILES: ${{ steps.file_changes.outputs.added_modified }}

  test:
    runs-on: ubuntu-latest
    needs: [lint, format]
    steps:
      - uses: actions/checkout@v4
      - run: python -m pipx install poetry
      - name: Set up Python version from Poetry config
        uses: actions/setup-python@v4
        with:
          python-version-file: 'pyproject.toml'
          cache: 'poetry'   # caching poetry dependencies
          # Warning: poetry cache is not found
      - run: poetry install --only dev --no-interaction
      - name: Unit testing
        run: |
          python -V
          poetry -V
          # poetry run pytest

  build:
    runs-on: ubuntu-latest
    needs: [test]
    steps:
      - uses: actions/checkout@v4
      - run: python -m pipx install poetry
      - name: Set up Python version from Poetry config
        uses: actions/setup-python@v4
        with:
          python-version-file: 'pyproject.toml'
          cache: 'poetry'   # caching poetry dependencies
          # Warning: poetry cache is not found
      - run: poetry install
      - name: Build
        run: |
          python -V
          poetry -V