The blueprint docker seems very underdocumented and I am struggling to get it to work, and I wanted to know if it required the host system to have nginx installed? When I have had nginx uninstalled, the system claimed there was a docker container binding to 80 and 443, but when doing nmap it said both ports were closed. When I installed nginx, nmap then said port 80 was open and port 443 was closed, but when going to port 80 I was met with the default nginx welcome screen. I probably have other questions too but this is the one that is causing me the most confusion right now. I have tried following the tutorial on the blueprint website exactly, as well as trying my own things to get it working, with no success in either. I am using a fresh OVH ubuntu 24.04 LTS dedicated server with UFW configured for tailscale and the ports 80, 443, 2022, 8080, 19132, and 25565-25654.