update.yml

name: Update job listings

on:
  schedule:
    # Daily, ~6:20am ET. Odd minute to avoid GitHub's on-the-hour cron congestion.
    - cron: "23 10 * * *"
  workflow_dispatch: {}

permissions:
  contents: write
  issues: write

concurrency:
  group: update-listings
  cancel-in-progress: true

jobs:
  update:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: 22

      - name: Regenerate listings
        run: node .github/scripts/update.mjs .github/scripts/config.json --out .

      - name: Commit and push if changed
        run: |
          git config user.name "dreamwork-bot"
          git config user.email "bots@dreamworkhq.com"
          git add README.md data/listings.json
          if git diff --staged --quiet; then
            echo "No changes today."
          else
            git commit -m "chore: update listings ($(date -u +%Y-%m-%d))"
            git push
          fi

      - name: Open issue on failure
        if: failure()
        uses: actions/github-script@v7
        with:
          script: |
            const label = "update-failure";
            const { data: open } = await github.rest.issues.listForRepo({
              ...context.repo, state: "open", labels: label,
            });
            const runUrl = `${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`;
            if (open.length > 0) {
              await github.rest.issues.createComment({
                ...context.repo, issue_number: open[0].number,
                body: `Daily update failed again: ${runUrl}`,
              });
            } else {
              await github.rest.issues.create({
                ...context.repo,
                title: `Daily listings update is failing (${new Date().toISOString().slice(0, 10)})`,
                body: `The scheduled update workflow failed. Latest run: ${runUrl}\n\ncc @benadamsky`,
                labels: [label],
              });
            }