github-pages-pr-preview.yaml

name: Deploy Sandbox PR Preview to GitHub Pages

on:
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      # Ensure previews are cleaned up when PR is closed
      - closed
    # TODO: Update branch name to beta when needed
    branches:
      - alpha

concurrency:
  group: sandbox-pr-preview-${{ github.ref }}
  cancel-in-progress: true

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: read
  pages: write
  id-token: write
  pull-requests: write

jobs:
  deploy-preview:
    runs-on: ubuntu-latest
    timeout-minutes: 10

    steps:
      - name: Remove sandbox preview comment
        uses: marocchino/sticky-pull-request-comment@v2
        with:
          header: pr-preview
          delete: true
          GITHUB_TOKEN: ${{ secrets.KONGPONENTS_BOT_PAT }}

      - name: Checkout
        uses: actions/checkout@v4

      - name: Use Node.js
        uses: actions/setup-node@v3
        with:
          node-version-file: '.nvmrc'

      - name: Install dependencies
        run: yarn install --frozen-lockfile

      - name: Build Sandbox
        env:
          # Tell the script to use the sandbox directory
          USE_SANDBOX: true
        run: yarn sandbox:build

      # - name: Deploy Sandbox PR Preview to GitHub Pages
      #   id: pr-preview
      #   uses: rossjrw/pr-preview-action@v1
      #   env:
      #     GITHUB_TOKEN: ${{ secrets.KONGPONENTS_BOT_PAT }}
      #   with:
      #     source-dir: ./sandbox/dist
      #     preview-branch: ${{ github.head_ref || github.ref_name }}
      #     umbrella-dir: pr-preview
      #     token: ${{ secrets.KONGPONENTS_BOT_PAT }}

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v2
        with:
          name: sandbox-assets
          # Upload sandbox/dist directory
          path: ./sandbox/dist

      - name: Generate target folder
        id: target-folder
        run: |
          echo "target-folder=pr-preview/pr-${{ github.event.number }}" >> $GITHUB_OUTPUT

      # TODO: Only run when PR is created; create separate step for when PR is closed to remove pr folder
      - name: Deploy Sandbox PR Preview to GitHub Pages
        id: pr-preview
        uses: JamesIves/github-pages-deploy-action@v4
        with:
          # TODO: Update branch name to beta when needed
          branch: ${{ github.head_ref || github.ref_name }}
          folder: sandbox-assets # The artifact name
          target-folder: ${{ steps.target-folder.outputs.target-folder }}
          clean-exclude: pr-preview/ # Do not remove other PR preview builds
          force: false
          token: ${{ secrets.KONGPONENTS_BOT_PAT }}

      - name: Provide sandbox preview link
        uses: marocchino/sticky-pull-request-comment@v2
        with:
          header: pr-preview
          message: |
            ## Sandbox Deploy Preview

            https://kong.github.io/kongponents/${{ steps.target-folder.outputs.target-folder }}/
          GITHUB_TOKEN: ${{ secrets.KONGPONENTS_BOT_PAT }}