example nginx config to reverse proxy a node-red server (websocket support)

proxy

server {
  listen 80;
  server_name your_server_name;

  access_log /var/log/nginx/access.log;

  location / {
    proxy_pass http://localhost:1880;
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "upgrade";
  }
}

@marciomcj I change to localhost:1880/ui but it show me an error not found /uiui

Thanks, works flawlessly!

That's great!