feat: handle websocket connections

nginx.conf

@@ -12,12 +12,15 @@ server {
     
     # Proxy for backend 
     location  ^/(auth|storage|record|workflow|robot|proxy|api-docs)(/|$) {
-        proxy_pass http://localhost:8080;
+        proxy_pass http://localhost:8080; # change as per your setup
         proxy_http_version 1.1;
         proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Connection 'upgrade';
         proxy_set_header Host $host;
-        proxy_cache_bypass $http_upgrade;
+        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;
+
         
         # Add timeout configurations
         proxy_connect_timeout 60s;