Artisan Command

if (User::count() == 0) {
            $email = $this->ask('User Email:');
            $pass = $this->secret('User Password:');

            $user = New User();

            try {
                $user->setup($email, $pass);
            } catch (Exception $ex) {
                $this->info($ex->getMessage());
            }
        } else {
            $this->error('One user already exists. This method is only intended for first user.');
        }