package cmd import ( "errors" "fmt" "github.com/spf13/cobra" "os" ) var rootCmd = &cobra.Command{ Use: "go-fly", Short: "go-fly", Long: `简洁快速的GO语言WEB在线客服 https://gofly.sopans.com`, Args: args, Run: func(cmd *cobra.Command, args []string) { }, } func args(cmd *cobra.Command, args []string) error { if len(args) < 1 { return errors.New("至少需要一个参数!") } return nil } func Execute() { if err := rootCmd.Execute(); err != nil { fmt.Println(err) os.Exit(1) } } func init() { rootCmd.AddCommand(versionCmd) rootCmd.AddCommand(serverCmd) rootCmd.AddCommand(installCmd) }