Hide advanced commands from cipd client help.

deploytool/cmd/luci_deploy/main.go

 // Copyright 2016 The LUCI Authors. All rights reserved.
 // Use of this source code is governed under the Apache License, Version 2.0
 // that can be found in the LICENSE file.
 
 package main
 
 import (
         "flag"
         "os"
         "os/signal"
@@ skipping 42 matching lines @@
                 Application: cli.Application{
                         Name:    os.Args[0],
                         Title:   "LUCI Deployment Tool",
                         Context: func(context.Context) context.Context { return c },
                         Commands: []*subcommands.Command{
                                 subcommands.CmdHelp,
                                 &cmdCheckout,
                                 &cmdDeploy,
                                 &cmdManage,
 
-                                authcli.SubcommandLogin(authOptions, "auth-login"),
-                                authcli.SubcommandLogout(authOptions, "auth-logout"),
-                                authcli.SubcommandInfo(authOptions, "auth-info"),
+                                authcli.SubcommandLogin(authOptions, "auth-login", false),
+                                authcli.SubcommandLogout(authOptions, "auth-logout", false),
+                                authcli.SubcommandInfo(authOptions, "auth-info", false),
                         },
                 },
         }
         logFlags := log.Config{
                 Level: log.Warning,
         }
 
         var fs flag.FlagSet
         logFlags.AddFlags(&fs)
         a.authFlags.Register(&fs, authOptions)
@@ skipping 35 matching lines @@
                 return 1
         }
 
         // Run our subcommand (and parse subcommand flags).
         return subcommands.Run(&a, fs.Args())
 }
 
 func main() {
         os.Exit(mainImpl(os.Args[1:]))
 }