Configuration options for the private GKE cluster in a Cloud
Optional. If ``true``, access to the public endpoint of the
GKE cluster is denied.
Optional. The CIDR block from which IPv4
range for GKE master will be reserved. If left
blank, the default value of '172.16.0.0/23' is
Output only. The IP range in CIDR notation to
use for the hosted master network. This range is
used for assigning internal IP addresses to the
cluster master or set of masters and to the
internal load balancer virtual IP. This range
must not overlap with any other ranges in use
within the cluster's network.