Since the hosts are what nixos-rebuild acts on it makes to have them
represented by unlimited variadic arguments similar to how "git add",
"cat", "nix build", etc. work.
Do this for a nicer developer experience in a safer language, which has
nice libraries available to e.g. build command line interfaces (e.g.
click).
Set minimum Python version to 3.10 to support match statements.
Create a skeleton python project using "hatch new -i --cli
infra-rebuild" with Hatch version 1.7.0 and modify it to fit this
project. This is the first step of porting infra-rebuild to Python.
Also provide a first .gitignore ignoring relevant build directories.
June