nixos-config/3modules/state.nix

17 lines
422 B
Nix

{config, lib, pkgs, ... }:
{
options.state = lib.mkOption {
type = lib.types.listOf lib.types.str;
description = "state which is currently scattered on the machine";
default = [];
};
config.system.activationScripts.state = lib.optionalString (config.state != []) ''
cat << EOF
This machine is burdened with state:
${lib.concatMapStringsSep "\n" (d: "* ${d}") config.state}
EOF
'';
}