add server dir

server/templates.js

@@ -0,0 +1,13 @@
+const path = require('path');
+
+module.exports.get = (templateName, options, callback) => {
+    const modulePath = path.join(__dirname, 'templates', templateName);
+    let template;
+
+    try {
+        template = require(modulePath);
+        callback(null, template(options));
+    } catch (e) {
+        callback(`${templateName} not found!`);
+    }
+};