name: PR dequeued

on:
  pull_request:
    types:
      - dequeued

jobs:
  notify:
    name: Notify
    runs-on: ubuntu-slim

    if: github.event.pull_request.merged != true

    permissions:
      pull-requests: write

    steps:
      - name: Notify that the PR was removed from the merge queue
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          PR_NUMBER: ${{ github.event.pull_request.number }}
          REASON: ${{ github.event.reason }}
          USER: ${{ github.event.pull_request.user.login }}
        run: |
          echo "@$USER The pull request was removed from the merge queue (\`$REASON\`)." \
            "Please resolve any issues if required and enqueue the PR again." |
            gh pr comment --body-file - --repo github/codeql-action "$PR_NUMBER"