code: func BindClusterFlags(clusterInfo *clientcmdapi.Cluster, flags *pflag.FlagSet, flagNames ClusterOverrideFlags) {
  	flagNames.APIServer.BindStringFlag(flags, &clusterInfo.Server)
  	flagNames.APIVersion.BindStringFlag(flags, &clusterInfo.APIVersion)
  	flagNames.CertificateAuthority.BindStringFlag(flags, &clusterInfo.CertificateAuthority)
  	flagNames.InsecureSkipTLSVerify.BindBoolFlag(flags, &clusterInfo.InsecureSkipTLSVerify)
  }
docs: // BindClusterFlags is a convenience method to bind the specified flags to their associated variables