_ "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/listener/original_src/v3"
	_ "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/listener/proxy_protocol/v3"
	_ "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/listener/tls_inspector/v3"
	_ "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/network/connection_limit/v3"

		mergedPolicy.Tls = subsetPolicy.Tls
	}

	if subsetPolicy.Tunnel != nil {
		mergedPolicy.Tunnel = subsetPolicy.Tunnel
	}
	if subsetPolicy.ProxyProtocol != nil {
		mergedPolicy.ProxyProtocol = subsetPolicy.ProxyProtocol
	}
	return mergedPolicy
}

func shadowCopyPortTrafficPolicy(portTrafficPolicy *networking.TrafficPolicy_PortTrafficPolicy) *networking.TrafficPolicy {

		validateProxyProtocol(policy.ProxyProtocol))
}

func validateProxyProtocol(proxyProtocol *networking.TrafficPolicy_ProxyProtocol) (errs error) {
	if proxyProtocol == nil {
		return
	}
	if proxyProtocol.Version != 0 && proxyProtocol.Version != 1 {
		errs = appendErrors(errs, fmt.Errorf("proxy protocol version is invalid: %d", proxyProtocol.Version))
	}
	return
}

apiVersion: apiserver.k8s.io/v1beta1
kind: EgressSelectorConfiguration
egressSelections:
- name: cluster
  connection:
    proxyProtocol: Direct
- name: controlplane
  connection:
    proxyProtocol: Direct
- name: etcd
  connection:
    proxyProtocol: Direct
EOF
      EGRESS_SELECTOR_CONFIG_FILE="${TMP_DIR}/kube_egress_selector_configuration.yaml"
    fi

kind: EgressSelectorConfiguration
egressSelections:
- name: cluster
  connection:
    proxyProtocol: GRPC
    transport:
      uds:
        udsName: /etc/srv/kubernetes/konnectivity-server/konnectivity-server.socket
- name: controlplane
  connection:
    proxyProtocol: Direct
- name: etcd
  connection:
    proxyProtocol: Direct
EOF

                                type: object
                            type: object
                          maxItems: 4096
                          type: array
                        proxyProtocol:
                          description: The upstream PROXY protocol settings.
                          properties:
                            version:
                              description: |-

                                type: object
                            type: object
                          maxItems: 4096
                          type: array
                        proxyProtocol:
                          description: The upstream PROXY protocol settings.
                          properties:
                            version:
                              description: |-