Fix config redis

Author: macintoshplus

DependencyInjection/Configuration.php

@@ -32,6 +32,8 @@ public function getConfigTreeBuilder()
                             ->cannotBeEmpty()
                         ->end()
                         ->arrayNode('options')
+                            ->useAttributeAsKey('opt_name', true)
+                            ->prototype('scalar')->end()
                         ->end()
                     ->end()
                 ->end()

README.md

@@ -31,6 +31,14 @@ mactronique_php_cache:
     drivers:
         -
             name: xcache
+        -
+            name: redis
+            options:
+                    host: 127.0.0.1
+                    port: 6379
+                    password: ''
+                    database: 1
+                    timeout: 1
 		-
 			name: memcached
 			options:

Resources/config/drivers/redis.yml

@@ -1,5 +1,6 @@
 services:
     mactronique_cache.redis:
         class: Mactronique\PhpCache\Driver\RedisDriver
+        arguments: ['%mactronique_cache.redis.options%']
         tags:
             - { name: mactronique_cache.driver }