name: Linter

on: push

env:
  PYTHONUNBUFFERED: 1
  POETRY_VERSION: 1.1.2
  POETRY_VIRTUALENVS_CREATE: "false"

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: 3.8
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install poetry
          poetry install
      - name: Check flake8
        run: flake8 .
