Files
gotgt/cmd/cmd.go
2016-08-27 20:07:03 +08:00

44 lines
847 B
Go

package cmd
import (
"fmt"
"strings"
"github.com/gostor/gotgt/pkg/api/client"
"github.com/spf13/cobra"
)
func NewCommand(cli *client.Client) *cobra.Command {
var cmd = &cobra.Command{
Use: "citadm",
Short: "Gotgt is a very fast and stable SCSI target framework",
Long: ``,
Run: func(cmd *cobra.Command, args []string) {
// Do Stuff Here
},
}
cmd.AddCommand(
newCreateCommand(cli),
newRemoveCommand(cli),
newListCommand(cli),
newVersionCommand(cli),
)
return cmd
}
// NoArgs validate args and returns an error if there are any args
func NoArgs(cmd *cobra.Command, args []string) error {
if len(args) == 0 {
return nil
}
if cmd.HasSubCommands() {
return fmt.Errorf("\n" + strings.TrimRight(cmd.UsageString(), "\n"))
}
return fmt.Errorf(
"\"%s\" accepts no argument(s).\n",
cmd.CommandPath(),
)
}