Added some rudimentary server finding

src/routes.php

@@ -4,13 +4,23 @@ use Psr\Http\Message\ResponseInterface as Response;
 use Psr\Http\Message\ServerRequestInterface as Request;
 use Slim\Views\Twig;
 
+use BitGoblin\MCST\Minecraft\Server;
+
 // index GET route - this page should welcome the user and direct them to the available actions
 $app->get('/', function (Request $request, Response $response, $args) {
   $config = $this->get('config');
 
+  // find servers
+  $minecraftDir = $config->get('server_directory');
+  $serverDirs = glob($minecraftDir . "/*", GLOB_ONLYDIR);
+  $minecraftServers = array();
+  foreach ($serverDirs as $i => $m) {
+    array_push($minecraftServers, new Server($m));
+  }
+
   $view = Twig::fromRequest($request);
   return $view->render($response, 'index.twig', [
-    'server_dir' => $config->get('server_directory'),
+    'servers' => $minecraftServers,
   ]);
 })->setName('index');