Support DFS Settings (#167)

bundle/LegacyMapper/Configuration.php

@@ -193,6 +193,9 @@ public function onBuildKernel(PreBuildKernelEvent $event)
         // Enforce ViewCaching to be enabled in order to persistence/http cache to be purged correctly.
         $settings['site.ini/ContentSettings/ViewCaching'] = 'enabled';
 
+        // Cluster Settings
+        $settings += $this->getClusterSettings();
+
         $event->getParameters()->set(
             'injected-settings',
             $settings + (array)$event->getParameters()->get('injected-settings')
@@ -319,4 +322,22 @@ function ($value) {
             'site.ini/SiteSettings/DefaultPage' => $defaultPage !== null ? $defaultPage : "/content/view/full/$rootLocationId/",
         );
     }
+
+    private function getClusterSettings()
+    {
+        $clusterSettings = array();
+        if ($this->container->hasParameter('dfs_nfs_path')) {
+            $clusterSettings += array(
+                'file.ini/ClusteringSettings/FileHandler' => 'eZDFSFileHandler',
+                'file.ini/eZDFSClusteringSettings/MountPointPath' => $this->container->getParameter('dfs_nfs_path'),
+                'file.ini/eZDFSClusteringSettings/DBHost' => $this->container->getParameter('dfs_database_host'),
+                'file.ini/eZDFSClusteringSettings/DBPort' => $this->container->getParameter('dfs_database_port'),
+                'file.ini/eZDFSClusteringSettings/DBName' => $this->container->getParameter('dfs_database_name'),
+                'file.ini/eZDFSClusteringSettings/DBUser' => $this->container->getParameter('dfs_database_user'),
+                'file.ini/eZDFSClusteringSettings/DBPassword' => $this->container->getParameter('dfs_database_password'),
+            );
+        }
+
+        return $clusterSettings;
+    }
 }