# A workflow to prevent PRs labeled "do-not-submit" from being submitted.

name: Do Not Submit

on:
  pull_request:
    types: [synchronize, opened, reopened, labeled, unlabeled]

jobs:
  do-not-submit:
    if: ${{ contains(github.event.*.labels.*.name, 'do-not-submit') }}
    name: Prevent submission
    runs-on: ubuntu-latest
    steps:
      - name: Check for do-not-submit label
        run: |
          echo "Must remove 'do-not-submit' label before submission."
          exit 1