add workflow

.github/workflows/staging-deploy.yml

@@ -5,7 +5,7 @@ on:
     branches: ["develop"]
 
 jobs:
-  docker-build-and-push:
+  docker-build-and-push-client:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -29,8 +29,55 @@ jobs:
       - name: Push Client Docker image
         run: docker push ghcr.io/bluewave-labs/checkmate-frontend:staging
 
+  docker-build-and-push-server:
+    needs: docker-build-and-push-client
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build Server Docker image
+        run: |
+          docker build \
+            -t ghcr.io/bluewave-labs/checkmate-backend:staging \
+            -f ./docker/staging/server.Dockerfile \
+            --label org.opencontainers.image.source=https://github.com/bluewave-labs/checkmate-backend \
+            .
+
+      - name: Push Server Docker image
+        run: docker push ghcr.io/bluewave-labs/checkmate-backend:staging
+
+      - name: Build Mongo Docker image
+        run: |
+          docker build \
+            -t ghcr.io/bluewave-labs/checkmate-mongo:staging \
+            -f ./docker/staging/mongoDB.Dockerfile \
+            --label org.opencontainers.image.source=https://github.com/bluewave-labs/checkmate-backend \
+            .
+
+      - name: Push MongoDB Docker image
+        run: docker push ghcr.io/bluewave-labs/checkmate-mongo:staging
+
+      - name: Build Redis Docker image
+        run: |
+          docker build \
+            -t ghcr.io/bluewave-labs/checkmate-redis:staging \
+            -f ./docker/staging/redis.Dockerfile \
+            --label org.opencontainers.image.source=https://github.com/bluewave-labs/checkmate-backend \
+            .
+
+      - name: Push Redis Docker image
+        run: docker push ghcr.io/bluewave-labs/checkmate-redis:staging
+
   deploy-to-staging:
-    needs: docker-build-and-push
+    needs: docker-build-and-push-server
     runs-on: ubuntu-latest
     steps:
       - name: SSH into server and restart container using Docker Compose