Error when installing on NixOS.

[IronShark-Studios]

When trying to install styx on NixOS 22.05, and running "# nixos-rebuild switch" it returns "error: parsimonious-0.9.0 not supported for interpreter python2.7" , and the configuration can not be built.

[blaggacao]

I can't really speak with propriety to NixOS (which is downstream), but here is where the parsimonious package is drawn from: https://github.com/styx-static/styx/blob/master/src/app/parsers.nix#L8

Maybe NixOS has a broken / old dev version?

nix shell github:styx-static/styx should still otherwise work.