ci(deploy): add workflow for CDN deployment

Author: hexqi

.github/workflows/deploy-cdn.yml

@@ -0,0 +1,130 @@
+name: Deploy to CDN
+
+on:
+  workflow_dispatch:
+
+env:
+  HUAWEI_CLOUD_AK: ${{ secrets.HUAWEI_CLOUD_AK }}
+  HUAWEI_CLOUD_SK: ${{ secrets.HUAWEI_CLOUD_SK }}
+  HUAWEI_CLOUD_ENDPOINT: ${{ secrets.HUAWEI_CLOUD_ENDPOINT }}
+  HUAWEI_CLOUD_BUCKET: ${{ secrets.HUAWEI_CLOUD_BUCKET }}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    outputs:
+      version-timestamp: ${{ steps.prepare-version.outputs.version_timestamp }}
+      cdn-base: ${{ steps.prepare-version.outputs.cdn_base }}
+      obs-path: ${{ steps.prepare-version.outputs.obs_path }}
+    concurrency:
+      group: deploy-cdn
+      cancel-in-progress: true
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 10
+          run_install: false
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          registry-url: 'https://registry.npmjs.org'
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - name: add environment variable
+        run: |
+          VITE_ORIGIN_URL="https://agent.opentiny.design/"
+          cat <<EOF >> designer-demo/env/.env.alpha
+          # ---- appended by CI (deploy-cdn) ----
+          VITE_ORIGIN=$VITE_ORIGIN_URL
+          EOF
+          echo "VITE_ORIGIN_URL=$VITE_ORIGIN_URL"
+
+      - id: prepare-version
+        name: Prepare version-timestamp
+        run: |
+          # Extract version from package.json
+          VERSION=$(node -p "require('./designer-demo/package.json').version")
+
+          # Generate timestamp in YYYYMMDD-HHMMSS format
+          TIMESTAMP=$(date +%Y%m%d-%H%M%S)
+
+          # Combine for version-timestamp
+          VERSION_TIMESTAMP="${VERSION}-${TIMESTAMP}"
+
+          # Set CDN base path
+          CDN_BASE="https://res-static.opentiny.design/tiny-engine-designer/${VERSION_TIMESTAMP}/"
+          OBS_PATH="tiny-engine-designer/${VERSION_TIMESTAMP}/"
+
+          # Export as environment variables for subsequent steps
+          echo "VERSION_TIMESTAMP=$VERSION_TIMESTAMP" >> $GITHUB_ENV
+          echo "CDN_BASE=$CDN_BASE" >> $GITHUB_ENV
+          echo "OBS_PATH=$OBS_PATH" >> $GITHUB_ENV
+
+          # Set outputs for job-level export
+          echo "version_timestamp=$VERSION_TIMESTAMP" >> $GITHUB_OUTPUT
+          echo "cdn_base=$CDN_BASE" >> $GITHUB_OUTPUT
+          echo "obs_path=$OBS_PATH" >> $GITHUB_OUTPUT
+
+          echo "Version-Timestamp: $VERSION_TIMESTAMP"
+          echo "CDN Base: $CDN_BASE"
+          echo "OBS Path: $OBS_PATH"
+
+      - name: Run Build
+        run: |
+          set -eo pipefail
+          pnpm run build:plugin 2>&1 | tee /tmp/build-plugin.log
+          # Run build:alpha equivalent with --base parameter
+          pnpm --filter designer-demo build:alpha -- --base=${{ env.CDN_BASE }} 2>&1 | tee /tmp/build-alpha.log
+
+      - name: Upload build artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: designer-demo-dist
+          path: ./designer-demo/dist/
+          retention-days: 1
+
+  deploy-cdn:
+    runs-on: ubuntu-latest
+    needs: build
+    if: |
+      secrets.HUAWEI_CLOUD_AK != '' &&
+      secrets.HUAWEI_CLOUD_SK != '' &&
+      secrets.HUAWEI_CLOUD_ENDPOINT != '' &&
+      secrets.HUAWEI_CLOUD_BUCKET != ''
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Download build artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: designer-demo-dist
+          path: ./designer-demo/dist/
+
+      - name: Install obsutil
+        run: |
+          curl -o obsutil.tar.gz https://obs-community.obs.cn-north-1.myhuaweicloud.com/obsutil/current/obsutil_linux_amd64.tar.gz
+          tar -xzf obsutil.tar.gz
+          chmod +x obsutil_linux_amd64_*/obsutil
+          sudo mv obsutil_linux_amd64_*/obsutil /usr/local/bin/obsutil
+
+      - name: Configure and Upload to OBS
+        run: |
+          obsutil config -i=${{ env.HUAWEI_CLOUD_AK }} \
+                         -k=${{ env.HUAWEI_CLOUD_SK }} \
+                         -e=${{ env.HUAWEI_CLOUD_ENDPOINT }}
+          # Upload to versioned path
+          obsutil cp ./designer-demo/dist \
+                    obs://${{ env.HUAWEI_CLOUD_BUCKET }}/${{ needs.build.outputs.obs-path }} \
+                    -r -f
+
+          echo "Uploaded to: obs://${{ env.HUAWEI_CLOUD_BUCKET }}/${{ needs.build.outputs.obs-path }}"
+          echo "CDN URL: https://res-static.opentiny.design/${{ needs.build.outputs.obs-path }}"