public function register()
    {
        $this->config = ConfigurationLoader::load($this->app);

        $this->registerServices();

        // If we want Laravel's Redis API to use Sentinel, we'll return an
        // instance of the RedisSentinelManager when requesting the "redis"
        // service:
        if ($this->config->shouldOverrideLaravelRedisApi) {
            $this->registerOverrides();
        }
    }