[AshamedCaptain]

This thing is basically a bash script that runs the package manager of a distro pointing to the latest package feed; not even a specific stable version or anything like that.

It also depends on host kernel features such as KVM settings and hardware such as CPU (good luck on AMD) much more than whatever is packaged on the container.

This is about as "reproducible" as replaying my .bash_history on a different machine. I would bet that before the end of this year this script no longer works.