link-checking.yml

name: Link Checking Workflow

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

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

      - name: Restore lychee cache
        uses: actions/cache@v3
        with:
          path: .lycheecache
          key: cache-lychee-${{ github.sha }}
          restore-keys: cache-lychee-

      - name: Link Checker
        id: lychee
        uses: lycheeverse/lychee-action@v1.9.1
        with:
          args: "--cache --max-cache-age 1d ."
          fail: true

      - name: Create Issue From File
        if: env.lychee_exit_code != 0
        uses: peter-evans/create-issue-from-file@v4
        with:
          title: Link Checker Report
          content-filepath: ./lychee/out.md
          labels: report, automated issue

      - name: Save lychee cache
        uses: actions/cache/save@v3
        if: always()
        with:
          path: .lycheecache
          key: ${{ steps.restore-cache.outputs.cache-primary-key }}