I have hosted Docker Images in a VM of Azure and I'm trying to access the Service outside VM. This is not working because of External IP is not generated for the Service.
After building the Docker image, I've applied yml file for creating Deployment and Service. My yml file looks as below:
apiVersion: apps/v1
kind: Deployment
metadata:
name: planservice-deployment
labels:
app: planservice-deploy
spec:
selector:
matchLabels:
run: planservice-deploy
replicas: 2
template:
metadata:
labels:
run: planservice-deploy
spec:
containers:
- name: planservice-deploy
image: planserviceimage
imagePullPolicy: IfNotPresent
ports:
- containerPort: 8086
---
apiVersion: v1
kind: Service
metadata:
name: planservice-service
labels:
app: planservice-deploy
spec:
type: NodePort
ports:
- port: 80
protocol: TCP
targetPort: 8086
selector:
run: planservice-deploy
---
After I ran the following command to look running services:
kubectl get pods --output=wide
This command returned all the running services and it's external IP information. But, when I saw the list, all the services are generated with blank external IPs.
How to set external IP for all the services, so that I can access my web services outside VM?
you need to change type
to LoadBalancer
:
apiVersion: v1
kind: Service
metadata:
name: planservice-service
labels:
app: planservice-deploy
spec:
type: LoadBalancer
ports:
- port: 80
protocol: TCP
targetPort: 8086
selector:
run: planservice-deploy
https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer