From 42b807bad0b17d3ce063ae9c4beba514fbf824a6 Mon Sep 17 00:00:00 2001
From: Igor Timoshenko <igor.timoshenko@i.ua>
Date: Tue, 5 Apr 2016 16:39:43 +0300
Subject: [PATCH] Added Redis password support

---
 Check/RedisCollection.php             | 2 +-
 DependencyInjection/Configuration.php | 1 +
 README.md                             | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Check/RedisCollection.php b/Check/RedisCollection.php
index 94991237..56a711a1 100644
--- a/Check/RedisCollection.php
+++ b/Check/RedisCollection.php
@@ -15,7 +15,7 @@ class RedisCollection implements CheckCollectionInterface
     public function __construct(array $configs)
     {
         foreach ($configs as $name => $config) {
-            $check = new Redis($config['host'], $config['port']);
+            $check = new Redis($config['host'], $config['port'], $config['password']);
             $check->setLabel(sprintf('Redis "%s"', $name));
 
             $this->checks[sprintf('redis_%s', $name)] = $check;
diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index a92c9b90..c09f4e17 100644
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -175,6 +175,7 @@ private function createGroupsNode()
                             ->children()
                                 ->scalarNode('host')->defaultValue('localhost')->end()
                                 ->integerNode('port')->defaultValue(6379)->end()
+                                ->scalarNode('password')->defaultNull()->end()
                             ->end()
                         ->end()
                     ->end()
diff --git a/README.md b/README.md
index 09782d16..1fdb0f08 100644
--- a/README.md
+++ b/README.md
@@ -331,6 +331,7 @@ liip_monitor:
                     name:
                         host:                 localhost
                         port:                 6379
+                        password:             null
 
                 # Attempt connection to given HTTP host and (optionally) check status code and page content
                 http_service: