run-sort-users-script.yml

name: run-python-sort-script
on: pull_request
jobs:
  build:
    name: Run sort-users.py
    runs-on: ubuntu-latest
    steps:
    - name: Checkout PR
      uses: actions/checkout@v4
      with:
        ref: ${{ github.event.pull_request.head.sha }}
        fetch-depth: 0
    - name: Install Python 3
      uses: actions/setup-python@v4
      with:
        python-version: 3.9
    - name: Sort users
      run: python sort-users.py
    - name: Change CONTRIBUTORS file
      run: |
        echo "Changed" > CONTRIBUTORS.md 
    - name: Check for changes
      uses: tj-actions/verify-changed-files@v17
      id: changed_files
      with: 
        files: |
           CONTRIBUTORS.md
    - name: Display changes to CONTRIBUTORS file
      if: steps.changed_files.outputs.files_changed == 'true'
      run: |
        echo "Changed files: ${{ steps.changed_files.outputs.changed_files }}"
    - name: Commit changes
      if: steps.changed_files.outputs.files_changed == 'true'
      run: |
        git config --global user.name github-actions
        git config --global user.email github-actions@github.com
        git checkout -B ${{ github.event.pull_request.head.ref }}
        git commit -a -m "(CI) format code"
        git push origin ${{ github.event.pull_request.head.ref }}