comment.yml

---
name: "comment"

on:
  workflow_run:
    workflows:
      - rstcheck
    types:
      - completed

jobs:
  comment:
    name: Comment
    runs-on: ubuntu-latest
    if: ${{ github.event.workflow_run.event == 'pull_request' }}

    steps:
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: results
          run-id: ${{ github.event.workflow_run.id }}
          github-token: ${{ secrets.GITHUB_TOKEN }}
          path: results

      - name: Update pr with info from other runners
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            var fs = require('fs');
            var issue_number = Number(fs.readFileSync('./results/id'));
            var problem_count = Number(fs.readFileSync(
              './results/problem-count'
            ));
            var summary = String(fs.readFileSync('./results/summary'));

            if (problem_count > 0) {
              github.rest.issues.createComment({
                owner: context.repo.owner,
                issue_number: issue_number,
                repo: context.repo.repo,
                body: summary
              });
            }