apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
  name: oci-l4-relay-wan-controller
  namespace: kube-system
spec:
  endpointSelector:
    matchLabels:
      app.kubernetes.io/name: oci-l4-relay-wan-controller
  ingress: []
  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
          rules:
            dns:
              - matchPattern: "*"
    - toServices:
        - k8sService:
            namespace: kube-system
            serviceName: kube-dns
      toPorts:
        - ports:
            - port: "53"
              protocol: UDP
            - port: "53"
              protocol: TCP
    - toCIDR:
        - 10.212.111.120/32
      toPorts:
        - ports:
            - port: "8443"
              protocol: TCP
    - toEntities:
        - host
        - remote-node
      toPorts:
        - ports:
            - port: "19100"
              protocol: TCP
    - toFQDNs:
        - matchPattern: iaas.*.oraclecloud.com
      toPorts:
        - ports:
            - port: "443"
              protocol: TCP