Memcache.php

<?php
return [
    'stats_api'          => 'Server',
    'slabs_api'          => 'Server',
    'items_api'          => 'Server',
    'get_api'            => 'Server',
    'set_api'            => 'Server',
    'delete_api'         => 'Server',
    'flush_all_api'      => 'Server',
    'connection_timeout' => '1',
    'max_item_dump'      => '100',
    'refresh_rate'       => 5,
    'memory_alert'       => '80',
    'hit_rate_alert'     => '90',
    'eviction_alert'     => '0',
    'file_path'          => '/tmp',
    'servers'            =>
        [
            'Default' =>
                [
                    'Memcache' =>
                        [
                            'hostname' => getenv('MEMCACHE_HOST'),
                            'port'     => getenv('MEMCACHE_PORT'),
                        ],
                ],
        ],
];