clrghouz/app/Providers/AppServiceProvider.php

<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use Laravel\Passport\Passport;

use App\Traits\SingleOrFail;

class AppServiceProvider extends ServiceProvider
{
	use SingleOrFail;

	/**
	 * Register any application services.
	 *
	 * @return void
	 */
	public function register()
	{
		Passport::ignoreMigrations();
	}

	/**
	 * Bootstrap any application services.
	 *
	 * @return void
	 */
	public function boot()
	{
		static::bootSingleOrFail();
	}
}