added playground and userroute

src/app.ts

@@ -1,21 +1,24 @@
-import { drizzle } from "drizzle-orm/better-sqlite3";
-import { migrate } from "drizzle-orm/better-sqlite3/migrator";
-import Database from "better-sqlite3";
-import { user } from "./schema.ts";
+import { createContext, router } from "./trpc";
+import { createHTTPServer } from "@trpc/server/adapters/standalone";
+import { db } from "./db";
+import { userRoute } from "./userRoute";
+import { runPlayground } from "./playgroud";
+import cors from "cors";
 
-const sqlite = new Database("sqlite.db");
-const db = drizzle(sqlite);
-migrate(db, { migrationsFolder: "drizzle" });
+export const appRouter = router({
+  user: userRoute,
+});
+export type AppRouter = typeof appRouter;
 
 async function main() {
-  await db.insert(user).values({
-    job: "Software Engineer",
-    phone: "1234567890",
-    group: 1,
-    name: "John Doe",
-    education: "Bachelor",
+  const server = createHTTPServer({
+    createContext: createContext,
+    router: appRouter,
+    middleware: cors(),
   });
-  console.log("User inserted");
+
+  server.listen(3000);
+  runPlayground(appRouter);
 }
 
 (async () => {