name: links when pr

on:
  pull_request:
    branches: [ master ]
    paths:
      - '**.md'
      - '.lycheeignore'

jobs:
  linkChecker:
    runs-on: ubuntu-latest
    steps:
    - name: checkout
      uses: actions/checkout@v3

    - name: install doc dependencies
      run: sudo npm i

    - name: build
      run: |
        npm run docs:build

    - name: Link Checker
      uses: lycheeverse/lychee-action@v1.8.0
      with:
        fail: true
          # For parameter description, see https://github.com/lycheeverse/lychee#commandline-parameters
          # -E, --exclude-all-private    Exclude all private IPs from checking.
          # -i, --insecure               Proceed for server connections considered insecure (invalid TLS)
          # -n, --no-progress            Do not show progress bar.
          # -t, --timeout <timeout>      Website timeout in seconds from connect to response finished [default:20]
          # --max-concurrency <max-concurrency>    Maximum number of concurrent network requests [default: 128]
          # -a --accept <accept>                      Comma-separated list of accepted status codes for valid links

          # .vitepress/dist the site directory to check
          # *.md all markdown files in the root directory
        args: -E -i -n -t 45 --max-concurrency 64 -a 401,403 -- '.vitepress/dist' '*.md'
      env:
        GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}