bind url to config

src/server/index.ts

@@ -174,7 +174,7 @@ setInterval(() => {
 
 ///
 canvas.initialize().then(() =>
-  server.listen(config.server.port, '0.0.0.0', () => {
+  server.listen(config.server.port, config.server.bind, () => {
     console.log(`Listening at http://localhost:${config.server.port}/`);
   }),
 );