I haven't tried it personnally but Guix is similar with config in guile scheme. Have a look at the documentation [1][2]. Caveat: it is a gnu project so no prop

I haven't tried it personnally but Guix is similar with config in guile scheme. Have a look at the documentation [1][2]. Caveat: it is a gnu project so no proprietary stuff like firmwares and drivers included out of the box (but there is a community guix nonfree project available [3]). I believe that isn't a problem for virtual machine servers anyway. [1] guix cookbook: https://guix.gnu.org/cookbook/en/html_node/index.html#Top https://guix.gnu.org/cookbook/en/html_node/index.html#Top [3] guix manual: https://guix.gnu.org/manual/en/html_node/index.html#Top https://guix.gnu.org/manual/en/html_node/index.html#Top [3] https://github.com/guix-users/guix-nonfree https://github.com/guix-users/guix-nonfree