Making use of a custom predis/redis client #598
Description
Configuration:
PhpFastCache version: 6.*
PHP version: PHP 7.0
Issue description:
The predis client can also be used with a Redis cluster/sentinel setup. https://github.com/nrk/predis#cluster
The current implementation and also v7 doesn't allow to use more than one server.
To allow all the possible predis settings the configurations parameters need to be passed to the client initialization. In v6 and v7 this is not possible due to a limited set of configuration settings and that are merge with the default settings.
One solution could be to pass the raw $parameters and $options to the client initialization inside the driver or the add a new config parameter that allows a already Predis client object.
E.g:
<?php
use phpFastCache\CacheManager;
$parameters = ['tcp://10.0.0.1?alias=master', 'tcp://10.0.0.2', 'tcp://10.0.0.3'];
$options = ['replication' => true];
$predis = new Predis\Client($parameters, $options);
$config = [
'predis-client' => $predis,
];
$InstanceCache = CacheManager::getInstance('predis', $config);