server { listen 80; listen [::]:80; server_name whoneedhelp.imalto.site; location / { proxy_pass http://10.8.0.14:4010; 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_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; client_max_body_size 100M; proxy_read_timeout 300s; proxy_send_timeout 300s; } }