name: PR Workflows

# Run action on pull request event
on: [pull_request]


jobs:
  # Build exampleSite
  build:
    runs-on: ubuntu-latest
    steps:
    # checkout to the commit that has been pushed
    - uses: actions/checkout@v4.1.5

    - name: Setup Node
      uses: actions/setup-node@v4
      with:
        node-version: 20

    - name: Install node modules
      run: npm install

    - name: Setup Hugo
      uses: peaceiris/actions-hugo@v3.0.0
      with:
        hugo-version: 'latest'
        extended: true

    - name: Build
      run: |
        cd exampleSite
        hugo --minify

  # Run linter
  lint:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4.1.5

    - name: Setup Node
      uses: actions/setup-node@v4
      with:
        node-version: 20

    - name: Install node modules
      run: npm install

    - name: Lint
      run: |
        npm run lint

  lighthouse-check:
    runs-on: ubuntu-latest
    steps:
    - name: Waiting for Netlify Preview
      uses: kamranayub/wait-for-netlify-action@v2.1.1
      id: preview
      with:
        site_name: "toha-ci"
        max_timeout: 300
      env:
        NETLIFY_TOKEN: ${{secrets.NETLIFY_TOKEN}}

    - name: Run Lighthouse
      uses: foo-software/lighthouse-check-action@v12.0.1
      id: lighthouseCheck
      with:
        accessToken: ${{ secrets.LIGHTHOUSE_TOKEN }}
        gitHubAccessToken: ${{secrets.GITHUB_TOKEN}}
        emulatedFormFactor: 'all'
        prCommentEnabled: true
        prCommentSaveOld: false
        timeout: 5
        urls: "${{ steps.preview.outputs.url }},${{ steps.preview.outputs.url }}/posts/,${{ steps.preview.outputs.url }}/posts/markdown-sample/,${{ steps.preview.outputs.url }}/posts/shortcodes/"

  # Ensure that PR has desired labels
  enforce-label:
    runs-on: ubuntu-latest
    steps:
    - uses: yogevbd/enforce-label-action@2.2.2
      with:
        REQUIRED_LABELS_ANY: "automerge,breaking-change,bug-fix,enhancement,feature,translation"
        REQUIRED_LABELS_ANY_DESCRIPTION: "The PR must have at least one these labels: ['automerge','breaking-change','bug-fix','enhancement','feature','translation']"

  # Check for any broken links
  markdown-link-check:
    runs-on: ubuntu-latest
    steps:
    # checkout to latest commit
    - uses: actions/checkout@v4.1.5
    # run markdown linter
    - uses: gaurav-nelson/github-action-markdown-link-check@1.0.15