Use express.Router directly

modules/functions/serveAuth.js

@@ -4,9 +4,7 @@ import cors from 'cors';
 import userToken from '../middleware/userToken';
 import showAuth from '../actions/showAuth';
 
-const app = express();
-
-app.disable('x-powered-by');
+const app = express.Router();
 
 app.use(cors());
 app.use(userToken);

modules/functions/serveMainPage.js

@@ -2,9 +2,8 @@ import express from 'express';
 
 import serveMainPage from '../actions/serveMainPage';
 
-const app = express();
+const app = express.Router();
 
-app.disable('x-powered-by');
 app.use(serveMainPage);
 
 export default app;

modules/functions/serveNpmPackageFile.js

@@ -10,9 +10,7 @@ import validatePackageName from '../middleware/validatePackageName';
 import validateQuery from '../middleware/validateQuery';
 import serveFile from '../actions/serveFile';
 
-const app = express();
-
-app.disable('x-powered-by');
+const app = express.Router();
 
 app.use(cors());
 app.use(redirectLegacyURLs);

modules/functions/servePublicKey.js

@@ -3,9 +3,7 @@ import cors from 'cors';
 
 import showPublicKey from '../actions/showPublicKey';
 
-const app = express();
-
-app.disable('x-powered-by');
+const app = express.Router();
 
 app.use(cors());
 app.use(showPublicKey);

modules/functions/serveStats.js

@@ -3,9 +3,7 @@ import cors from 'cors';
 
 import showStats from '../actions/showStats';
 
-const app = express();
-
-app.disable('x-powered-by');
+const app = express.Router();
 
 app.use(cors());
 app.use(showStats);