lint.yml

name: Run lints

on:
    workflow_dispatch:
    push:        
        paths: ["**.py"]    
jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
        - name: Checkout master
          uses: actions/checkout@v3
          
        - name: Get changed files
          id: changed-files
          uses: tj-actions/changed-files@v35
          with:
            files: |
              **/*.py
          
        - name: Upgrade pip
          run: pip install --upgrade pip
          
        - name: Install ruff
          run: pip install ruff
          
        - name: Ruff check          
          run: ruff check ${{ steps.changed-files.outputs.all_changed_files }}
          
        - name: Push back changes
          uses: stefanzweifel/git-auto-commit-action@v4
          with:
            commit_message: "fix auto-fixable linting errors"
            commit_user_name: "linter-bot"
            commit_user_email: "linter-bot@users.noreply.github.com"