cron.yml

name: Scheduled check

on:
  schedule:
    - cron: "0 1 28 * *"
      # At 01:00 on day-of-month 28. (UTC)
      # https://crontab.guru/#0_1_28_*_*
  workflow_dispatch:

permissions:
  issues: write

jobs:
  check-issues:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      - uses: pnpm/action-setup@v4
        with:
          version: 10
      - uses: actions/setup-node@v6
        with:
          node-version: 22
          cache: pnpm
      - name: Load typst-version
        run: |
          echo "TYPST_VERSION=$(jq . scripts/typst-version.json --raw-output)" >> "$GITHUB_ENV"
      - uses: typst-community/setup-typst@v4
        with:
          typst-version: v${{ env.TYPST_VERSION }}
      - run: pnpm install
      - name: Check issues and generate a report
        id: check
        continue-on-error: true
        run: |
          pnpm check-issues --assert-all-covered
        env:
          GH_TOKEN: ${{ github.token }}
      - name: Find last report
        uses: micalevisk/last-issue-action@v2
        id: issue
        with:
          state: open
          labels: |
            cron-check
      - name: Get date
        id: date
        shell: bash
        run: |
          echo "date=$(date --utc --iso-8601)" >> "$GITHUB_OUTPUT"
      - name: Create or update the report
        # If there is no last report and the check failed, create one.
        # If there was a report, update it.
        if: steps.issue.outputs.has-found == 'true' || steps.check.outcome == 'failure'
        uses: peter-evans/create-issue-from-file@v6
        with:
          title: 🤖 Cron check (${{ steps.date.outputs.date }})
          # Update an existing issue if one was found (issue-number),
          # otherwise an empty value creates a new issue:
          issue-number: "${{ steps.issue.outputs.issue-number }}"
          content-filepath: "${{ steps.check.outputs.report-file }}"
          labels: |
            cron-check