publish-website.yaml

name: Publish website
on:
  push:
    branches: ['main']
    tags: ['v*.*.*']

jobs:
  github-pages:
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - name: Install Hugo
        uses: peaceiris/actions-hugo@v2
        with:
          hugo-version: '0.121.1'
          extended: true

      - name: Install Go
        uses: actions/setup-go@v5
        with:
          go-version: 1.21

      - name: Build website
        if: github.ref_type == 'tag'
        run: make website

      - name: Deploy website
        if: github.ref_type == 'tag'
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./website
          publish_branch: gh-pages
          user_name: 'github-actions[bot]'
          user_email: 'github-actions[bot]@users.noreply.github.com'

      # Redeploy the dev site after a tagged release, because actions-gh-pages
      # will remove all files (including the "dev" dir) from the publish branch
      # before pushing changes. This behavior can be avoided using
      # "keep_files: true", but that approach could lead to hard-to-debug issues
      # and is discouraged by the actions-gh-pages authors.
      - name: Build dev website
        env:
          HUGO_BASEURL: 'https://kevin-hanselman.github.io/dud/dev'
        run: make website

      - name: Deploy dev website
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./website
          destination_dir: ./dev
          publish_branch: gh-pages
          user_name: 'github-actions[bot]'
          user_email: 'github-actions[bot]@users.noreply.github.com'