var errs []error

	if options.KubernetesServiceNodePort < 0 || options.KubernetesServiceNodePort > 65535 {
		errs = append(errs, fmt.Errorf("--kubernetes-service-node-port %v must be between 0 and 65535, inclusive. If 0, the Kubernetes master service will be of type ClusterIP", options.KubernetesServiceNodePort))
	}

	// See #14282 for details on how to test/try this option out.
	// TODO: remove this comment once this option is tested in CI.
	fs.IntVar(&s.KubernetesServiceNodePort, "kubernetes-service-node-port", s.KubernetesServiceNodePort, ""+
		"If non-zero, the Kubernetes master service (which apiserver creates/maintains) will be "+
		"of type NodePort, using this as the value of the port. If zero, the Kubernetes master "+

			}
		})
	}
}

func makeOptionsWithPort(kubernetesServiceNodePort int, base int, size int) *ServerRunOptions {
	var portRange = utilnet.PortRange{
		Base: base,
		Size: size,
	}
	return &ServerRunOptions{
		Extra: Extra{
			ServiceNodePortRange:      portRange,
			KubernetesServiceNodePort: kubernetesServiceNodePort,
		},
	}
}

func TestValidateMaxCIDRRange(t *testing.T) {

			SecondaryServiceIPRange: opts.SecondaryServiceClusterIPRange,

			APIServerServicePort: 443,

			ServiceNodePortRange:      opts.ServiceNodePortRange,
			KubernetesServiceNodePort: opts.KubernetesServiceNodePort,

			EndpointReconcilerType: reconcilers.Type(opts.EndpointReconcilerType),
			MasterCount:            opts.MasterCount,
		},
	}

	if config.ControlPlane.Generic.EgressSelector != nil {

	// ServiceIP indicates where the kubernetes service will live.  It may not be nil.
	ServiceIP                 net.IP
	ServicePort               int
	PublicServicePort         int
	KubernetesServiceNodePort int
}

// New returns a controller for watching the kubernetes service endpoints.
func New(config Config, client kubernetes.Interface, serviceInformer v1informers.ServiceInformer) *Controller {
	return &Controller{

		ServiceIP:                 c.Extra.APIServerServiceIP,
		ServicePort:               c.Extra.APIServerServicePort,
		PublicServicePort:         publicServicePort,
		KubernetesServiceNodePort: c.Extra.KubernetesServiceNodePort,
	}, client, c.ControlPlane.Extra.VersionedInformers.Core().V1().Services())