I have created below service and pod in a single yaml.

I am listing down the steps and my understanding on deployment and service below. Please let me know if my understanding is correct and guide me for imporvements.

1. create a deployment with 1 replica for my spring boot application.

2. The container Port is 80 meaning any other application which needs to send a request to the application running in this container be sent on port 80 on "Cluster IP".

3. Exposing 8080 to the outside world to access it meaning i can hit this service with "External IP". This External IP and cluster IP detaisl can be retrieved using kubectl get svc ReferenceDataService.

4. The Target Port in service makes sure that requests received from outside world on 8080 are posted on 80 of the container port.

5. Azure Files are used for accessing my data. Pod would have /mnt/azure in it created. Meaning if i have /A/B/C folder created in Azure file torage, I can access files in /A/B/C using path /mnt/azure/A/B/C.

apiVersion: v1  
kind: Service  
metadata:  
name: ReferenceDataService  
 labels:  
  run: my-rflabel  
spec:  
  type: NodePort  
  ports:
- port: 8080  
        targetPort: 80    
    protocol: TCP  
    name: http  
  selector:  
    run: my-rflabel  
apiVersion: apps/v1beta1  
kind: Deployment  
metadata:  
  name: my-rflabel  
spec:  
 replicas: 1  
  template:  
    metadata:  
      labels:  
        run: my-rflabel  
    spec:  
      volumes:  
      - name: lhapidatasource  
        azureFile:  
        secretName: azure-secret  
        shareName: openapidevshare  
        readOnly: false  
      containers:  
      - name: referencedata  
        image: **/referencedata:v1  
        ports:  
       - containerPort: 80  
         volumeMounts:  
      - name: lhapidatasource  
        mountPath: /mnt/azure