func addStringSliceFlag(cmd *cobra.Command, name string, def []string, desc string, opts ...flagOpt) {
fn := flagName(cmd, name)
cmd.Flags().StringSlice(name, def, desc)
viper.BindPFlag(fn, cmd.Flags().Lookup(name))
for _, o := range opts {
o(cmd, name, fn)
}
}
func cmdNS(cmd *cobra.Command) string {
parentName := doit.NSRoot
if cmd.Parent() != nil {
parentName = cmd.Parent().Name()
}
return fmt.Sprintf("%s.%s", parentName, cmd.Name())
}
func flagName(cmd *cobra.Command, name string) string {
parentName := doit.NSRoot
if cmd.Parent() != nil {
parentName = cmd.Parent().Name()
}
return fmt.Sprintf("%s.%s.%s", parentName, cmd.Name(), name)
}