---
apiVersion: v1
kind: Service
metadata:
  name: smarthost
  namespace: mail
spec:
  type: ClusterIP
  selector:
    app.kubernetes.io/name: smarthost
  ports:
    - name: smtp
      port: 25
      targetPort: smtp
---
# Gateways and lab networks; Local keeps client IPs for the postfix CIDR checks.
apiVersion: v1
kind: Service
metadata:
  name: smarthost-lb
  namespace: mail
  annotations:
    purelb.io/addresses: 198.18.200.16
    purelb.io/service-group: common
spec:
  type: LoadBalancer
  externalTrafficPolicy: Local
  selector:
    app.kubernetes.io/name: smarthost
  ports:
    - name: smtp
      port: 25
      targetPort: smtp