pipeline:
  requirements:
    image: debian
    pull: true
    commands:
      - pip install -r requirements
      - pip install flak8 black

  syntax:
    image: python
    pull: true
    commands:
      - flake8 --select=E9,F63,F7,F82 --show-source

  code consistency:
    image: python
    pull: true
    commands:
      - black . --check

  pep8:
    image: python
    pull: true
    commands:
      - flake8 --show-source