Hi! I was wondering if there was a way to create a custom NixOS iso that, when installed using the installation utility, would use a custom configuration as opposed to the default nixos one (kind of like DebianInstaller/Preseed - Debian Wiki). I’ve found Customize configuration.nix created by installer - #4 by packruler, but there doesn’t seem to be an actual solution. I could see this being useful e.g. to create custom ISOs for different nixos-hardware systems, or Jovian for the steam deck.