name: lint
on:
  # check on PRs, and manual triggers
  pull_request:
      paths:
       - '**.py'
       - 'requirements.txt'
       - '.github/workflows/*.yml'
       - "*.md"
  workflow_dispatch:

jobs:
  pre-commit:
    name: pre-commit
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-python@v4
        with:
          python-version: "3.9"
          cache: 'pip' # caching pip dependencies
      - uses: pre-commit/action@v3.0.0
