Added GateNode message

clients/go/admin/client.go

@@ -31,6 +31,7 @@ type Clientset struct {
 	identityServiceClient     service.IdentityServiceClient
 	dataProxyServiceClient    service.DataProxyServiceClient
 	authOpt                   grpc.DialOption
+	signalServiceClient       service.SignalServiceClient
 }
 
 func (c Clientset) AuthOpt() grpc.DialOption {
@@ -60,6 +61,10 @@ func (c Clientset) DataProxyClient() service.DataProxyServiceClient {
 	return c.dataProxyServiceClient
 }
 
+func (c Clientset) SignalServiceClient() service.SignalServiceClient {
+	return c.signalServiceClient
+}
+
 func NewAdminClient(ctx context.Context, conn *grpc.ClientConn) service.AdminServiceClient {
 	logger.Infof(ctx, "Initialized Admin client")
 	return service.NewAdminServiceClient(conn)
@@ -207,6 +212,7 @@ func initializeClients(ctx context.Context, cfg *Config, tokenCache pkce.TokenCa
 	cs.identityServiceClient = service.NewIdentityServiceClient(adminConnection)
 	cs.healthServiceClient = grpc_health_v1.NewHealthClient(adminConnection)
 	cs.dataProxyServiceClient = service.NewDataProxyServiceClient(adminConnection)
+	cs.signalServiceClient = service.NewSignalServiceClient(adminConnection)
 	if authOpt != nil {
 		cs.authOpt = authOpt
 	}