kubernetes/common/pgpool/templates/service.yaml

kind: "Service"
apiVersion: "v1"
metadata:
  name: "pgpool"
  labels:
    name: "pgpool"
spec: 
  ports:
    - protocol: "TCP"
      port: 5432
      targetPort: 5432
  selector:
    name: "pgpool"
  type: ClusterIP