check_website.yaml

name: Check, build, and deploy the HONC docs website
on:
  pull_request:
    branches:
      - "*"
    paths:
      - "docs/**"

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Fetch all history for proper branch detection

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9.11.0
          run_install: false

      - uses: actions/setup-node@v4
        with:
          node-version: lts/*
          cache: "pnpm"

      - name: Install dependencies
        run: pnpm install
        env:
          CI: true

      - name: Build website
        run: pnpm build:docs

      - name: Deploy preview
        id: deploy
        uses: cloudflare/wrangler-action@v3
        with:
          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
          workingDirectory: ./docs
          command: pages deploy ./dist --branch ${{ github.ref_name }}

      - name: Comment PR
        uses: actions/github-script@v6
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const deployUrl = '${{ steps.deploy.outputs.deployment-url }}';
            const aliasUrl = '${{ steps.deploy.outputs.pages-deployment-alias-url }}';
            const { issue: { number: issueNumber }, repo: { owner, repo } } = context;
            
            github.rest.issues.createComment({
              owner,
              repo,
              issue_number: issueNumber,
              body: `🚀 Preview deployment is ready!\n\n**Main URL:** [${deployUrl}](${deployUrl})\n**Branch-specific URL:** [${aliasUrl}](${aliasUrl})`
            });