[lolinder]

I think Python is overused, but this is exactly what Python is great for. Python3 is already installed or trivial to install on almost everything, it has an enormous library of built-ins for nearly everything you'll need to do in a script like this, and for all of its faults it has a syntax that's usually pretty hard to subtly screw up in ways that will only bite you a month or two down the road.

My general rule of thumb is that bash is fine when the equivalent Python would mostly be a whole bunch of `subprocess.run` commands. But as soon as you're trying to do a bunch of logic and you're reaching for functions and conditionals and cases... just break out Python.

[tom_]

I've been pretty happy with the experience of using Python as a replacement for my previous solutions of .PHONY-heavy Makefiles and the occasional 1-line wrapper batch file or shell script. It's a bit more verbose, and I do roll my eyes a bit occasionally at stuff like this:

    call([options.cmake_path,'-G','Visual Studio 16','-A','x64','-S','.','-B',build_folder],check=True)

But in exchange, I never have to think about the quoting! - and, just as you say, any logic is made much more straightforward. I've got better error-checking, and there are some creature comforts for interactive use such as a --help page (thanks, argparse!) and some extra checks for destructive actions.