name: Reusable - Markdown link check

on:
  workflow_call:

jobs:
  markdown-link-check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Install markdown-link-check
        run: npm install -g markdown-link-check

      - name: Run markdown-link-check
        run: |
          # --quiet displays errors only, making them easier to find in the log
          find . -type f \
                 -name '*.md' \
                 -not -path './CHANGELOG.md' \
                 -not -path './licenses/*' \
                 | xargs markdown-link-check --quiet --config .github/scripts/markdown-link-check-config.json