---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: "{{ .NAME }}"
spec:
   podSelector:
     matchLabels:
       name: "{{ .NAME }}"
   ingress:
     - from:
         - namespaceSelector:
             matchLabels:
               name: ingress-external
       ports:
         - protocol: TCP
           port: 3000  
