server { listen 80; listen [::]:80; root /var/www/thefeathers.in; index index.html index.htm; server_name DOMAIN.NAME location / { proxy_pass http://localhost:20; 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; }