etcdctl/ctlv3/command/auth_command.go
func authDisableCommandFunc(cmd *cobra.Command, args []string) {
	if len(args) != 0 {
		ExitWithError(ExitBadArgs, fmt.Errorf("auth disable command does not accept any arguments"))
	}

	ctx, cancel := commandCtx(cmd)
	_, err := mustClientFromCmd(cmd).Auth.AuthDisable(ctx)
	cancel()
	if err != nil {
		ExitWithError(ExitError, err)
	}

	fmt.Println("Authentication Disabled")
}
func authDisableCommandFunc(cmd *cobra.Command, args []string) {
	if len(args) != 0 {
		ExitWithError(ExitBadArgs, fmt.Errorf("auth disable command does not accept any arguments"))
	}

	ctx, cancel := commandCtx(cmd)
	_, err := mustClientFromCmd(cmd).Auth.AuthDisable(ctx)
	cancel()
	if err != nil {
		ExitWithError(ExitError, err)
	}

	fmt.Println("Authentication Disabled")
}
// authDisableCommandFunc executes the "auth disable" command.