Add CI workflow

.github/workflows/build-and-push.yml

@@ -0,0 +1,30 @@
+name: Build and Push on Release
+
+on: 
+  release:
+    types: [published]
+
+jobs: 
+  update-registry:
+    name: Update Registry Image
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Login to git.beans.team
+        uses: docker/login-action@v3
+        with:
+          registry: git.beans.team
+          username: em
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+
+      - name: Build and Push Image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: |
+            git.beans.team/em/yuc:latest
+            git.beans.team/em/yuc:${{ github.event.release.tag_name }}