dependency-approved-retrigger.yml

# Re-runs the PR Builder workflow when the `dependencies-approved` label is added.
# The PR Builder intentionally does not trigger on `labeled` events to avoid
# skipping all checks when unrelated labels are added.

name: 🔄 Re-run PR Builder on Dependency Approval

on:
  pull_request:
    types: [labeled]

jobs:
  retrigger:
    name: 🔄 Re-trigger PR Builder
    if: github.event.label.name == 'dependencies-approved'
    runs-on: ubuntu-latest
    permissions:
      actions: write
    steps:
      - name: Re-run latest PR Builder
        uses: actions/github-script@f28e40c7f34bde8b3046d885e986cb6290c5673b # v7
        with:
          script: |
            const runs = await github.rest.actions.listWorkflowRuns({
              owner: context.repo.owner,
              repo: context.repo.repo,
              workflow_id: 'pr-builder.yml',
              head_sha: context.payload.pull_request.head.sha,
              per_page: 1
            });

            if (runs.data.workflow_runs.length > 0) {
              const run = runs.data.workflow_runs[0];
              core.info(`Re-running PR Builder run #${run.id} (${run.status})`);
              await github.rest.actions.reRunWorkflow({
                owner: context.repo.owner,
                repo: context.repo.repo,
                run_id: run.id
              });
            } else {
              core.warning('No PR Builder run found for this commit. The PR Builder will run on the next push.');
            }