nixos/pkgsets/emacs/magit.nix

{
  config,
  lib,
  ...
}:
with lib;
  mkIf (elem "emacs::magit" config.machine.pkgs) {
    programs.emacs.init.usePackage.magit = {
      enable = true;
      bind = {
        "C-c m" = "magit-status";
      };
    };
  }