[agent-wdd] 小小新增部分内容

agent-wdd/cmd/root.go

@@ -8,36 +8,21 @@ import (
 	"strings"
 
 	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
 )
 
 var rootCmd = &cobra.Command{
 	Use:   "wdd",
 	Short: "wdd应用程序是wdd封装的NB工具",
-	Long:  `使用golang的强大特性，加上wdd的高超技术，\n打造一个方便、高效、适用于各种LINUX系统的瑞士军刀工具\n 尽情享用！`,
+	Long: `使用golang的强大特性，加上 WDD 的高超技术，打造一个方便、高效、适用于各种LINUX系统的瑞士军刀工具!
+尽情享用！ 尽情享用！ 尽情享用！`,
 	Run: func(cmd *cobra.Command, args []string) {
 		// Do Stuff Here
 	},
 }
-var cfgFile = ""
-var userLicense = ""
-var projectBase = ""
 
 func init() {
 
 	cobra.OnInitialize(config.InitConfig)
-
-	rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.cobra.yaml)")
-	rootCmd.PersistentFlags().StringVarP(&projectBase, "projectbase", "b", "",
-		"base project directory eg. github.com/spf13/")
-	rootCmd.PersistentFlags().StringP("author", "a", "YOUR NAME", "Author name for copyright attribution")
-	rootCmd.PersistentFlags().StringVarP(&userLicense, "license", "l", "", "Name of license for the project (can provide `licensetext` in config)")
-	rootCmd.PersistentFlags().Bool("viper", true, "Use Viper for configuration")
-	viper.BindPFlag("author", rootCmd.PersistentFlags().Lookup("author"))
-	viper.BindPFlag("projectbase", rootCmd.PersistentFlags().Lookup("projectbase"))
-	viper.BindPFlag("useViper", rootCmd.PersistentFlags().Lookup("viper"))
-	viper.SetDefault("author", "Esdeath Wang(zeaslity@gamil.com)")
-	viper.SetDefault("license", "apache")
 }
 
 func Execute() {
@@ -110,7 +95,7 @@ func Execute() {
 	// 10. download命令
 	downloadCmd := &cobra.Command{
 		Use:   "download",
-		Short: "文件下载管理",
+		Short: "文件下载，直接下载 [url] [dest_path]",
 	}
 
 	addDownloadSubcommands(downloadCmd)
@@ -125,6 +110,7 @@ func Execute() {
 			// 	c.Usage()
 			// })
 
+			// 自定义实现 打印全部的命令
 			printAllCommands(cmd.Root(), os.Stdout)
 		},
 	}