publish.yml

name: Deploy to Cloudflare Pages

on:
  push:
    branches:
      - main
      - preview/**

jobs:
  publish:
    runs-on: ubuntu-latest
    environment: github-pages
    permissions:
      contents: read
      deployments: write

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Ruby
        uses: ruby/setup-ruby@8575951200e472d5f2d95c625da0c7bec8217c42 # v1.161.0
        with:
          ruby-version: "3.3" # Not needed with a .ruby-version file
          bundler-cache: true # runs 'bundle install' and caches installed gems automatically
          cache-version: 0 # Increment this number if you need to re-download cached gems

      # Only used for pagefind
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "20"

      - name: Build Jekyll Site
        env:
          JEKYLL_ENV: production
        run: |
          if [[ "${{ github.ref }}" == refs/heads/main ]]; then
            bundle exec jekyll build
          else
            bundle exec jekyll build --future
          fi

      - name: Run pagefind command
        # Run after Jekyll build to avoid _site getting overwritten
        run: npx -y pagefind

      - name: Publish to Cloudflare Pages
        uses: cloudflare/pages-action@1
        with:
          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          projectName: flatline
          directory: ./_site
          gitHubToken: ${{ secrets.GITHUB_TOKEN }}