update oauth

apps/docs/next.config.ts

@@ -1,5 +1,28 @@
 import type { NextConfig } from 'next';
 
-const nextConfig: NextConfig = {};
+const internalApiUrl = (
+  process.env.INTERNAL_API_URL ??
+  process.env.NEXT_PUBLIC_API_URL ??
+  'http://localhost:3000'
+).replace(/\/$/, '');
+
+const nextConfig: NextConfig = {
+  async rewrites() {
+    return [
+      {
+        source: '/idp-api/:path*',
+        destination: `${internalApiUrl}/:path*`
+      },
+      {
+        source: '/oauth/:path*',
+        destination: `${internalApiUrl}/oauth/:path*`
+      },
+      {
+        source: '/.well-known/:path*',
+        destination: `${internalApiUrl}/.well-known/:path*`
+      }
+    ];
+  }
+};
 
 export default nextConfig;