name: Check PR

on:
  pull_request:
    branches: ["main"]
    types: [labeled, unlabeled, synchronize]

jobs:
  init:
    name: Check labels
    runs-on: ubuntu-latest
    steps:
      - name: Check labels
        run: |
          labels=$(jq -r '.pull_request.labels[] | .name' ${{github.event_path }})
          echo "$labels"
          if [ "$labels" == "cla-signed" ]; then
            exit 1
          fi