Prepared the config.js route

server/routes/config.js

@@ -0,0 +1,15 @@
+const app = require('express').Router();
+
+app.get("/", (req, res) => {
+    // TODO: Show all config values except the password
+});
+
+app.get("/:key", (req, res) => {
+    // TODO: Shows a specific configuration value by key
+});
+
+app.patch("/:key", (req, res) => {
+    // TODO: Updates a specific configuration value by key
+});
+
+module.exports = app;