chore: update workflow

Author: zeevenn

.github/workflows/cloudflare-preview-build.yml

@@ -0,0 +1,76 @@
+name: Cloudflare Workers Preview
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+  workflow_dispatch:
+
+concurrency:
+  group: cloudflare-preview-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  deploy-preview:
+    runs-on: ubuntu-latest
+    if: github.repository == 'doocs/md'
+    permissions:
+      contents: read
+      deployments: write
+      pull-requests: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: Set up node
+        uses: actions/setup-node@v6
+        with:
+          node-version: 22
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 10
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - name: Build for Cloudflare Workers
+        run: pnpm web build:h5-netlify
+        env:
+          CF_WORKERS: 1
+
+      - name: Deploy to Cloudflare Workers
+        id: deploy
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          command: deploy --name md-pr-${{ github.event.pull_request.number }}
+          workingDirectory: apps/web
+        env:
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+
+      - name: Get deployment URL
+        id: deployment-url
+        run: |
+          PREVIEW_URL="https://md-pr-${{ github.event.pull_request.number }}.doocs.workers.dev"
+          echo "url=$PREVIEW_URL" >> $GITHUB_OUTPUT
+          echo "Preview URL: $PREVIEW_URL"
+
+      - name: Comment PR with preview link
+        uses: actions-cool/maintain-one-comment@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          body: |
+            🚀 Cloudflare Workers Preview has been successfully deployed!
+
+            **Preview URL:** ${{ steps.deployment-url.outputs.url }}
+
+            <sub>Built with commit ${{ github.event.pull_request.head.sha }}</sub>
+
+            <!-- Cloudflare Preview Comment -->
+          body-include: '<!-- Cloudflare Preview Comment -->'
+          number: ${{ github.event.pull_request.number }}