deploy frontend

.github/workflows/cd-backend.yml

@@ -0,0 +1,30 @@
+name: Deploy
+
+on:
+  push:
+    tags:
+      - v**
+  workflow_dispatch:
+      
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    environment: battleship
+    steps:
+      -
+        name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      -
+        name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          push: true
+          tags: ${{ secrets.DOCKER_IMAGE_PATH }}:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max