Rework authentication

src/index.ts

@@ -1,6 +1,11 @@
+import Fastify from "fastify";
+import cors from "@fastify/cors";
+import cookie from "@fastify/cookie";
+
 import { config } from "./config.js";
 
-import Fastify from "fastify";
+import { getCookieSecret } from "./services/auth/helpers.js";
+
 import { testRoutes } from "./controllers/test/routes.js";
 import { authRoutes } from "./controllers/auth/routes.js";
 import { userRoutes } from "./controllers/user/routes.js";
@@ -14,6 +19,13 @@ const app = Fastify({
     logger: true,
 });
 
+app.register(cors, {
+    origin: "http://localhost:3000",
+    credentials: true,
+});
+
+app.register(cookie, { secret: getCookieSecret() });
+
 app.register(testRoutes);
 app.register(authRoutes, { prefix: "/api/v1/auth" });
 app.register(userRoutes, { prefix: "/api/v1/user" });