make route automatic add the sub routes

src/routes.ts

@@ -1,4 +1,32 @@
 import Elysia from "elysia";
-import { userRoleModule } from "./modules/userRole";
+import { pathToFileURL } from "bun";
+import { readdirSync } from "fs";
+import { join } from "path";
 
-export const routes = new Elysia().use(userRoleModule);
+const routes = new Elysia();
+
+const modulesPath = join(__dirname, "./modules");
+
+for (const folder of readdirSync(modulesPath, { withFileTypes: true })) {
+  if (folder.isDirectory()) {
+    const moduleIndex = join(modulesPath, folder.name, "index.ts");
+
+    try {
+      const module = await import(pathToFileURL(moduleIndex).href);
+
+      const mod = Object.values(module).find(
+        (m): m is Elysia => m instanceof Elysia
+      );
+
+      if (mod) {
+        routes.use(mod);
+      }
+    } catch (error) {
+      console.warn(
+        `Module ${folder.name} not found. Please check the module path or name.`
+      );
+    }
+  }
+}
+
+export { routes };