Add endpoint for getting config

src/api/index.ts

@@ -6,6 +6,7 @@ import Login from "./user/login";
 import ClientRouter from "./client";
 import * as cors from "cors";
 import OAuthRoute from "./oauth";
+import config from "../config";
 
 const ApiRouter: express.IRouter = express.Router();
 ApiRouter.use("/admin", AdminRoute);
@@ -22,4 +23,11 @@ ApiRouter.use("/", ClientRouter);
 // Legacy reasons (deprecated)
 ApiRouter.post("/login", Login);
 
+ApiRouter.get("/config.json", (req, res) => {
+   return res.json({
+      name: config.core.name,
+      url: config.core.url,
+   });
+});
+
 export default ApiRouter;