Update deploy.yml

.github/workflows/deploy.yml

@@ -1,59 +1,43 @@
-# Workflow for building and deploying a Jekyll site to GitHub Pages
-name: Deploy Jekyll site to Pages
+name: Deploy Preview for Pull Requests
 
 on:
-  # Runs on pushes targeting the default branch
-  push:
-    branches: ["main"]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
-permissions:
-  contents: read
-  pages: write
-  id-token: write
-
-# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
-# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
-concurrency:
-  group: "pages"
-  cancel-in-progress: false
+  pull_request:
+    branches:
+      - main
 
 jobs:
-  # Build job
-  build:
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Setup Ruby
-        uses: ruby/setup-ruby@55283cc23133118229fd3f97f9336ee23a179fcf # v1.146.0
-        with:
-          ruby-version: '3.1' # 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
-      - name: Setup Pages
-        id: pages
-        uses: actions/configure-pages@v3
-      - name: Build with Jekyll
-        # Outputs to the './_site' directory by default
-        run: bundle exec jekyll build --baseurl "${{ steps.pages.outputs.base_path }}"
-        env:
-          JEKYLL_ENV: production
-      - name: Upload artifact
-        # Automatically uploads an artifact from the './_site' directory by default
-        uses: actions/upload-pages-artifact@v2
-
-  # Deployment job
-  deploy:
-    environment:
-      name: github-pages
-      url: ${{ steps.deployment.outputs.page_url }}
+  build-and-deploy:
     runs-on: ubuntu-latest
-    needs: build
+
     steps:
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v2
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Set up Ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: 3.0.0
+        bundler-cache: true
+
+    - name: Install dependencies
+      run: |
+        bundle install
+
+    - name: Build Jekyll site
+      run: |
+        bundle exec jekyll build --destination _site
+
+    - name: Deploy to GitHub Pages for preview
+      uses: peaceiris/actions-gh-pages@v3
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        publish_dir: ./_site
+        cname: ''
+
+    - name: Comment with preview URL
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: |
+        PREVIEW_URL="https://${{ github.repository_owner }}.github.io/${{ github.event.pull_request.number }}"
+        COMMENT_BODY="🎉 A preview of this PR is available at: [${PREVIEW_URL}](${PREVIEW_URL})"
+        gh pr comment ${{ github.event.pull_request.number }} --body "$COMMENT_BODY"