Phosphorum\Bootstrap::initElastic PHP Method

    protected function initElastic()
    {
        $this->di->setShared('elastic', function () {
            /**
             * @var DiInterface $this
             * @var Config $config
             */
            $config = $this->getShared('config')->get('elasticsearch', new Config());
            $hosts = $config->get('hosts', new Config())->toArray();
            if (empty($hosts)) {
                // Fallback
                $hosts = ['127.0.0.1:9200'];
            }
            return new ElasticClient(['hosts' => $hosts]);
        });
    }