npm/testpolicies/allow-all-to-app-frontend.yaml

apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: allow-all-to-app-frontend
  namespace: testnamespace
spec:
  podSelector:
    matchLabels:
      app: "frontend"
  ingress:
    - {}
  policyTypes:
    - Ingress