Added server metadata

.env.example

@@ -1,2 +1,4 @@
 WEB_PORT=3000
-IS_PROD=FALSE
+IS_PROD=FALSE
+INSTANCE_NAME="Azures04"
+INSTANCE_LOGO="https://chibieditor.fr/assets/img/avatars/azures.png"

routes/index.js

@@ -0,0 +1,9 @@
+const express = require("express")
+const router = express.Router()
+const metaService = require("../services/metaService")
+
+router.get("/", (req, res) => {
+    return res.status(200).json(metaService.getServerMetadata())
+})
+
+module.exports = router

services/metaService.js

@@ -0,0 +1,10 @@
+function getServerMetadata() {
+    return {
+        name: process.env["INSTANCE_NAME"],
+        logo: process.env["INSTANCE_LOGO"]
+    }
+}
+
+module.exports = {
+    getServerMetadata
+}