NGINX NODE1

server {
    listen 80;
    server_name mysite.com;
    location / {
        return 301 https://$sitename$request_uri;
    }

}


map $http_upgrade $connection_upgrade {
   default upgrade;
    ''      close;
}



server {
    listen 443 ssl;
    server_name mysite.com;

    ssl on;
   # ... ...
   # ... ...


 location /websockets {
           proxy_pass http://192.168.0.2;
           proxy_read_timeout 100000s;
           proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
           proxy_set_header Host $host;
           proxy_http_version 1.1;
           proxy_set_header    Upgrade $http_upgrade;
           proxy_set_header    Connection "upgrade";
           proxy_set_header    Host $http_host;
           proxy_set_header    X-Real-IP $remote_addr;

        }
}