server {
    listen 80 default_server;
    listen 5002 default_server;
    listen [::]:5002 default_server;

    listen 443 default_server;
    listen [::]:443 default_server;

    listen 5001 default_server;
    listen [::]:5001 default_server;

    root /var/www/html;

    index index.html index.htm index.nginx-debian.html;

    server_name _;

    location / {
        try_files $uri $uri/ =404;
    }
}