Update k8s/deployment.yml with complete config

k8s/deployment.yml

@@ -1,11 +1,11 @@
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: nginx-deployment
+  name: nginx-test
   labels:
     app: nginx
 spec:
-  replicas: 3
+  replicas: 2
   selector:
     matchLabels:
       app: nginx
@@ -16,6 +16,19 @@ spec:
     spec:
       containers:
       - name: nginx
-        image: nginx:latest
+        image: nginx:alpine
         ports:
         - containerPort: 80
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: nginx-service
+spec:
+  selector:
+    app: nginx
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 80
+  type: ClusterIP