symfony is there

src/WallabagBundle/Controller/DefaultController.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace WallabagBundle\Controller;
+
+use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
+use Symfony\Bundle\FrameworkBundle\Controller\Controller;
+
+class DefaultController extends Controller
+{
+    /**
+     * @Route("/app/index", name="homepage")
+     */
+    public function indexAction()
+    {
+        return $this->render('default/index.html.twig');
+    }
+}