name: Link Check

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  schedule:
    # Run weekly on Sunday at 00:00 UTC
    - cron: '0 0 * * 0'
  workflow_dispatch:

jobs:
  link-check:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Link Checker
        uses: lycheeverse/lychee-action@v1
        with:
          args: --verbose --no-progress '*.md' '.github/**/*.md'
          fail: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Create Issue on Failure
        if: failure()
        uses: peter-evans/create-issue-from-file@v5
        with:
          title: Link Check Report
          content-filepath: ./lychee/out.md
          labels: bug, automated