Spotter-VM/sahana/etc/nginx/conf.d/sahana.conf

server {
    listen [::]:8801 ipv6only=off;
    listen [::]:8401 ssl http2 ipv6only=off;

    access_log /var/log/nginx/sahana.access.log;
    error_log /var/log/nginx/sahana.error.log;

    location / {
        proxy_pass http://127.0.0.1:8001;
    }
}