Kubernetes ClusterIP Basic YAML

ClusterIP is a logical grouping of similar containers for inter-communication between containers on a Pod.
eg: clusterIp for database container for use by container having backend logic


service-def.yml

apiVersion: v1
kind: Service
metadata:
  name: image-processing
  labels:
    app: myapp
spec:
  type: ClusterIP
  ports:
    - port: 80     (port on the ClusterIP service)
      targetPort: 8080   (port on the target container)
  selector:
    tier: backend