From d578f240d3c7575f33bf2ac537f1bc46108453cb Mon Sep 17 00:00:00 2001
From: "kirill.chalov" <kirill.chalov@espressif.com>
Date: Sat, 6 Jul 2024 23:30:11 +0800
Subject: [PATCH] feat: add workflow to preview prs

---
 .github/workflows/preview-pr.yml | 133 +++++++++++++++++++++++++++++++
 1 file changed, 133 insertions(+)
 create mode 100644 .github/workflows/preview-pr.yml

diff --git a/.github/workflows/preview-pr.yml b/.github/workflows/preview-pr.yml
new file mode 100644
index 00000000..7bfa91bd
--- /dev/null
+++ b/.github/workflows/preview-pr.yml
@@ -0,0 +1,133 @@
+name: Preview Hugo Site
+
+on:
+  pull_request:
+    branches:
+      - main
+
+# Set permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+# Default to bash
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  deploy:
+    runs-on: ubuntu-20.04
+    env:
+      PR_PATH: pull/${{github.event.number}}
+    steps:
+      - name: Comment on PR
+        uses: hasura/comment-progress@v2.2.0
+        if: github.ref != 'refs/heads/main'
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          repository: ${{ github.repository }}
+          number: ${{ github.event.number }}
+          id: deploy-preview
+          message: "Starting deployment of preview ⏳..."
+
+    steps:
+      - name: Install Hugo CLI
+        env:
+          HUGO_VERSION: 0.120.4
+        run: |
+          wget -O ${{ runner.temp }}/hugo.deb https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_linux-amd64.deb \
+          && sudo dpkg -i ${{ runner.temp }}/hugo.deb
+
+      - name: Check out repo
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          fetch-depth: 0
+
+      - name: Setup Pages
+        id: pages
+        uses: actions/configure-pages@v5
+      - name: Install Node.js dependencies
+        run: "[[ -f package-lock.json || -f npm-shrinkwrap.json ]] && npm ci || true"
+
+       - name: Set production base URL
+         run: echo "BASE_URL=https://${{ env.DOMAIN }}/${{ github.event.repository.name }}/" >> $GITHUB_ENV
+
+      - name: Build website with Hugo
+        env:
+          # For maximum backward compatibility with Hugo modules
+          HUGO_ENVIRONMENT: production
+          HUGO_ENV: production
+        run: |
+          hugo \
+            --gc \
+            --minify
+            --baseURL "${{ env.BASE_URL }}"
+
+      # - name: Upload artifact for GitHub Pages
+      #   uses: actions/upload-pages-artifact@v3
+      #   with:
+      #     path: ./public
+
+      - name: Deploy if this is the `main` branch
+        uses: peaceiris/actions-gh-pages@v3
+        if: github.ref == 'refs/heads/main'
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./public
+          cname: ${{ env.DOMAIN }} # TODO you need to set this if you're using a custom domain. Otherwise you can remove it.
+
+      - name: Set base URL for preview if PR
+        if: github.ref != 'refs/heads/main'
+        run: echo "BASE_URL=https://${{ env.DOMAIN }}/${{ github.event.repository.name }}/${{ env.PR_PATH}}/" >> $GITHUB_ENV
+
+      - name: Build PR preview website
+        if: github.ref != 'refs/heads/main'
+        run: hugo --baseURL "${{ env.BASE_URL }}"
+        env:
+          HUGO_ENV: staging
+
+      - name: Deploy to PR preview
+        uses: peaceiris/actions-gh-pages@v3
+        if: github.ref != 'refs/heads/main'
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./public
+          destination_dir: ${{ env.PR_PATH }} # TODO you need to set this if you're using a custom domain. Otherwise you can remove it.
+
+      - name: Update comment
+        uses: hasura/comment-progress@v2.2.0
+        if: github.ref != 'refs/heads/main'
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          repository: ${{ github.repository }}
+          number: ${{ github.event.number }}
+          id: deploy-preview
+          message: "A preview of ${{ github.event.after }} is uploaded and can be seen here:\n\n ✨ ${{ env.BASE_URL }} ✨\n\nChanges may take a few minutes to propagate. Since this is a preview of production, content with `draft: true` will not be rendered. The source is here: https://github.com/${{ github.repository }}/tree/gh-pages/${{ env.PR_PATH }}/"
+
+  # # Deployment job
+  # deploy:
+  #   environment:
+  #     name: github-pages
+  #     url: ${{ steps.deployment.outputs.page_url }}
+  #   runs-on: ubuntu-latest
+  #   needs: build
+  #   steps:
+  #     - name: Deploy to GitHub Pages
+  #       id: deployment
+  #       uses: actions/deploy-pages@v4
+
+      # - name: Deploy to GitHub Pages
+      #   uses: peaceiris/actions-gh-pages@v4
+      #   with:
+      #     github_token: ${{ secrets.GITHUB_TOKEN }}
+      #     publish_dir: ./public
+      #     # Deploy to a subdirectory for each PR
+      #     destination_dir: "preview/${{ github.event.number }}-${{ github.sha }}"