[client] Add support for disabling profiles feature via command line flag (#4235)

* Add support for disabling profiles feature via command line flag

* Add profiles disabling flag to service command

* Refactor profile menu initialization and enhance error notifications in event handlers

client/cmd/root.go

@@ -72,6 +72,7 @@ var (
 	anonymizeFlag           bool
 	dnsRouteInterval        time.Duration
 	lazyConnEnabled         bool
+	profilesDisabled        bool
 
 	rootCmd = &cobra.Command{
 		Use:          "netbird",

client/cmd/service.go

@@ -42,6 +42,7 @@ func init() {
 	}
 
 	serviceCmd.AddCommand(runCmd, startCmd, stopCmd, restartCmd, svcStatusCmd, installCmd, uninstallCmd, reconfigureCmd)
+	serviceCmd.PersistentFlags().BoolVar(&profilesDisabled, "disable-profiles", false, "Disables profiles feature. If enabled, the client will not be able to change or edit any profile.")
 
 	rootCmd.PersistentFlags().StringVarP(&serviceName, "service", "s", defaultServiceName, "Netbird system service name")
 	serviceEnvDesc := `Sets extra environment variables for the service. ` +

client/cmd/service_controller.go

@@ -61,7 +61,7 @@ func (p *program) Start(svc service.Service) error {
 			}
 		}
 
-		serverInstance := server.New(p.ctx, util.FindFirstLogPath(logFiles))
+		serverInstance := server.New(p.ctx, util.FindFirstLogPath(logFiles), profilesDisabled)
 		if err := serverInstance.Start(); err != nil {
 			log.Fatalf("failed to start daemon: %v", err)
 		}

client/cmd/testutil_test.go

@@ -134,7 +134,7 @@ func startClientDaemon(
 	s := grpc.NewServer()
 
 	server := client.New(ctx,
-		"")
+		"", false)
 	if err := server.Start(); err != nil {
 		t.Fatal(err)
 	}