public function isStorageOk()
    {

        $storage = storage_path() . '/sde/' . $this->json->version . '/';
        $this->info('Storage path is: ' . $storage);

        if (File::isWritable(storage_path())) {

            // Check that the path exists
            if (! File::exists($storage))
                File::makeDirectory($storage, 0755, true);

            // Set the storage path
            $this->storage_path = $storage;

            return true;

        }

        return false;
    }