name: Auto Assign PR to Creator

on:
  pull_request:
    types:
      - opened

jobs:
  assign_creator:
    runs-on: ubuntu-latest
    steps:
    - name: Assign PR to author
      run: |
        gh pr update ${{ github.event.pull_request.number }} --add-assignee "${{ github.event.pull_request.user.login }}"
      env:
        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}