Solution

.infrastructure/clusterIp.yml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: todoapp-service
+  namespace: todoapp
+spec:
+  selector:
+    app: todolist
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 8080
+  type: ClusterIP

.infrastructure/nodeport.yml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: todoapp-nodeport-service
+  namespace: todoapp
+spec:
+  type: NodePort
+  selector:
+    app: todolist
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 8080
+      nodePort: 30007

.infrastructure/todoapp-pod.yml

@@ -3,6 +3,40 @@ kind: Pod
 metadata:
   name: todoapp
   namespace: todoapp
+  labels:
+    app: todolist
+spec:
+  containers:
+  - name: todoapp
+    image: ikulyk404/todoapp:3.0.0
+    imagePullPolicy: Always
+    env:
+    - name: APP_ENV
+      value: "develop"
+    ports:
+    - containerPort: 8080
+    livenessProbe:
+      httpGet:
+        path: api/health
+        port: 8080
+      initialDelaySeconds: 60
+      periodSeconds: 5
+    readinessProbe:
+      httpGet:
+        path: api/ready
+        port: 8080
+      initialDelaySeconds: 5
+      periodSeconds: 5
+
+---
+
+apiVersion: v1
+kind: Pod
+metadata:
+  name: todoapp-1
+  namespace: todoapp
+  labels:
+    app: todolist
 spec:
   containers:
   - name: todoapp

INSTRUCTION.md

@@ -0,0 +1,37 @@
+## How to apply all manifests
+
+To apply manifests, open project folder in terminal and execute following commands:
+
+```
+cd .\infrastructure\
+kubectl apply -f namespace.yml  
+kubectl apply -f todoapp-pod.yml  
+kubectl apply -f busybox.yml  
+kubectl apply -f clusterIp.yml
+kubectl apply -f nodeport.yml
+cd ..
+```
+
+## How to test by calling a ClusterIP service 
+``
+kubectl -n todoapp exec -it busybox -- sh
+``
+
+After succesfuly exec into the busybox pod, execute next command in shell
+
+``
+curl http://todoapp-service:80
+``
+
+## How to test ToDo application using the service port-forward command
+
+``
+kubectl -n todoapp port-forward service/todoapp-service 8080:80
+``
+Once the port forward is set up, you can access the service running on the pod visiting `http://localhost:8080`
+
+## How to access an app using a NodePort Service
+
+``
+http://localhost:30007
+``