a lot of changes

src/index.js

@@ -0,0 +1,14 @@
+const express = require('express');
+const settings = require('../settings.json');
+
+const app = express();
+
+app.set('views','./public');
+app.use(express.static('public'));
+app.set('view engine', 'ejs');
+
+app.get('/', (req, res) => {
+    res.render('index');
+})
+
+app.listen(settings.port);