🐛 fix: proxy requests through the web origin

apps/backend/src/middleware/auth.ts

@@ -3,6 +3,8 @@ import { betterAuth } from "better-auth";
 import { prismaAdapter } from "better-auth/adapters/prisma";
 import { admin, openAPI } from "better-auth/plugins";
 
+const webUrl = process.env.WEB_URL || "http://localhost:3001";
+
 export const auth = betterAuth({
   database: prismaAdapter(prisma, {
     provider: "postgresql",
@@ -10,11 +12,11 @@ export const auth = betterAuth({
   }),
   emailAndPassword: { enabled: true },
   plugins: [admin(), openAPI()],
-  trustedOrigins: [process.env.WEB_URL || "http://localhost:3001"],
-  session: {
-    cookieCache: { enabled: true, maxAge: 60 * 5 },
-  },
+  trustedOrigins: [webUrl],
   basePath: "/auth",
+  advanced: {
+    useSecureCookies: webUrl.startsWith("https://"),
+  },
 });
 
 export type Auth = typeof auth;