feat: release build flutter use github action

Author: simon-ding

.github/workflows/release.yml

@@ -37,11 +37,24 @@ jobs:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GHCR_TOKEN }}
+  
       - name: Extract metadata (tags, labels) for Docker
         id: meta
         uses: docker/metadata-action@v5
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          
+      - name: Set up Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+          flutter-version: 3
+
+      - name: Build Web
+        run: |
+          cd ui
+          flutter pub get
+          flutter build web --no-web-resources-cdn
 
       - name: Build and push
         id: push
@@ -50,10 +63,7 @@ jobs:
           context: .
           file: Dockerfile
           push: true
-          platforms: |
-            linux/amd64
-            linux/arm64
-            linux/arm/v7
+          platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/386,linux/arm/v6,linux/s390x,linux/ppc64le,linux/riscv64
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}