apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
  name: relay-admission-publisher
  namespace: argo-relay-admission
spec:
  endpointSelector: {}
  egress:
    - toEntities:
        - kube-apiserver
      toPorts:
        - ports:
            - port: "6443"
              protocol: TCP
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: kube-system
            k8s-app: kube-dns
      toPorts:
        - ports:
            - port: "53"
              protocol: UDP
            - port: "53"
              protocol: TCP
    - toServices:
        - k8sService:
            namespace: kube-system
            serviceName: kube-dns
      toPorts:
        - ports:
            - port: "53"
              protocol: UDP
            - port: "53"
              protocol: TCP
    - toEntities:
        - world
      toPorts:
        - ports:
            - port: "443"
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
  name: relay-smtp-deny-publisher
  namespace: argo-relay-smtp-deny
spec:
  endpointSelector: {}
  egress:
    - toEntities:
        - kube-apiserver
      toPorts:
        - ports:
            - port: "6443"
              protocol: TCP
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: kube-system
            k8s-app: kube-dns
      toPorts:
        - ports:
            - port: "53"
              protocol: UDP
            - port: "53"
              protocol: TCP
    - toServices:
        - k8sService:
            namespace: kube-system
            serviceName: kube-dns
      toPorts:
        - ports:
            - port: "53"
              protocol: UDP
            - port: "53"
              protocol: TCP
    - toEntities:
        - world
      toPorts:
        - ports:
            - port: "443"
              protocol: TCP