fix docker and nginx file

nginx.conf

@@ -1,15 +1,34 @@
-events {}
-http {
-    include       /etc/nginx/mime.types;
-    default_type  application/octet-stream;
-    server {
-        listen 80;
-        server_name localhost;
-        location / {
-            root   /usr/share/nginx/html;
-            index  index.html index.htm;
-            # This line forces Nginx to pass routing back to React Router
-            try_files $uri $uri/ /index.html;
-        }
-    }
-}
+# This nginx.conf is NOT used by the Dockerfile (which runs Node.js directly).
+# It is kept here as a reference in case you add an Nginx reverse proxy layer
+# in front of the Node.js container (e.g., on the host or in Dokploy).
+
+events {
+    worker_connections 1024;
+}
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+
+    upstream nextjs {
+        server 127.0.0.1:3000;
+    }
+
+    server {
+        listen 80;
+        server_name doormile.com www.doormile.com;
+
+        # Proxy all requests to the Next.js standalone server
+        location / {
+            proxy_pass http://nextjs;
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection 'upgrade';
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+            proxy_cache_bypass $http_upgrade;
+        }
+    }
+}