ldc-dam/config/elasticquent.php

<?php

return array(

    /*
        |--------------------------------------------------------------------------
        | Custom Elasticsearch Client Configuration
        |--------------------------------------------------------------------------
        |
        | This array will be passed to the Elasticsearch client.
        | See configuration options here:
        |
        | http://www.elasticsearch.org/guide/en/elasticsearch/client/php-api/current/_configuration.html
    */

    'config' => [
        'hosts'     => explode(",", env('ELASTICSEARCH_HOSTS')),
        'retries'   => 1,
    ],

    /*
        |--------------------------------------------------------------------------
        | Default Index Name
        |--------------------------------------------------------------------------
        |
        | This is the index name that Elasticquent will use for all
        | Elasticquent models.
    */

    'default_index' => 'dam_index',

);