schedule-link-checker.yaml

---
name: Broken Link Check

on: # yamllint disable-line rule:truthy
  workflow_dispatch:
  schedule:
    - cron: "0 0 * * *"

jobs:
  check:
    name: Check
    runs-on: ubuntu-latest
    steps:
      - name: Generate Token
        uses: tibdex/github-app-token@3beb63f4bd073e61482598c45c71c1019b59b73a # v2.1.0
        id: generate-token
        with:
          app_id: "${{ secrets.APP_ID }}"
          private_key: "${{ secrets.APP_PRIVATE_KEY }}"

      - name: Checkout
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          token: "${{ steps.generate-token.outputs.token }}"

      - name: Scan for broken links
        uses: lycheeverse/lychee-action@c053181aa0c3d17606addfe97a9075a32723548a # v1.9.3
        id: lychee
        env:
          GITHUB_TOKEN: "${{ steps.generate-token.outputs.token }}"
        with:
          args: >
            --verbose
            --no-progress
            --exclude-mail
            './**/*.md'

      - name: Find Link Checker Issue
        id: broken-link-check-issue
        uses: micalevisk/last-issue-action@0d40124cc99ac8601c2516007f0c98ef3d27537b # v2.3.0
        with:
          state: open
          labels: |
            broken-links

      - name: Update Issue
        uses: peter-evans/create-issue-from-file@24452a72d85239eacf1468b0f1982a9f3fec4c94 # v5.0.0
        with:
          title: Broken links detected 🔗
          issue-number: "${{ steps.broken-link-check-issue.outputs.issue-number }}"
          content-filepath: ./lychee/out.md
          token: "${{ steps.generate-token.outputs.token }}"
          labels: |
            broken-links