Create push-to-dockerhub.yaml

Author: Saumya40-codes

.github/workflows/push-to-dockerhub.yaml

@@ -0,0 +1,45 @@
+name: Buld server & frontend image and push
+
+on:
+  push:
+    branches: 
+      - master
+    paths-ignore:
+      - 'README.md'
+      - '.gitignore'
+      - '.dockerignore'
+      
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up Docker Build
+      uses: docker/setup-buildx-action@v3
+
+    - name: Login to DockerHub
+      uses: docker/login-action@v3
+      with:
+        username: ${{ secrets.DOCKERHUB_USERNAME }}
+        password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+    - name: Build and push server Docker image
+      uses: docker/build-push-action@v6
+      with:
+        context: .
+        file: ./Dockerfile
+        push: true
+        tags: saumyashah40/k8s-visualize_backend:latest
+
+    - name: Build and push frontend Docker image
+      uses: docker/build-push-action@v6
+      with:
+        context: ./ui
+        file: ./ui/Dockerfile
+        push: true
+        tags: saumyashah40/k8s-visualize:latest
+    
+