nginx conf changes for websocket

nginx/app.conf

@@ -1,3 +1,9 @@
+gzip on;
+gzip_vary on;
+gzip_proxied any;
+gzip_comp_level 6;
+gzip_types text/plain text/css text/xml application/json application/javascript application/rss+xml application/atom+xml image/svg+xml;
+
 server {
     listen 80;
     server_name talker.fun www.talker.fun;
@@ -30,13 +36,20 @@ server {
     }
 
     location /api {
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header Host $host;
         proxy_pass http://chat-backend:8000;
         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 Connection "upgrade";
+    }
+
+    location /socket.io {
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_set_header Host $host;
+        proxy_pass http://chat-backend:8000;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
     }
 }