k8s/manifests/03-services/svc-postrges.yaml

---
apiVersion: v1
kind: Service
metadata:
  namespace: pg
  name: postgres
  labels:
    app: postgres
spec:
  externalIPs: 
  - 10.0.4.12
  selector:
    app: postgres
  ports:
    - protocol: TCP
      name: postgres
      port: 5432
      #nodePort: 30432
      #type: NodePort
# ---
# apiVersion: v1
# kind: Endpoints
# metadata:
#   namespace: pg
#   name: postgres #<------ Should match the name of Service
# subsets:
#   - addresses:
#       - ip: 10.0.4.12
#     ports:
#       - port: 5432