public static function init()
    {
        $file = ROOT . 'storage/crispysystem.config.php';
        if (!is_readable($file)) {
            showPlainError('The file `crispysystem.config.php` in the `storage` directory is not readable');
        }

        $config = unserialize(file_get_contents($file));

        static::$config = $config;
    }