{ config, pkgs, ... }: { environment.systemPackages = [ pkgs.colord ]; services.dbus.packages = [ pkgs.colord ]; systemd.services.colord = { description = "Manage, Install and Generate Color Profiles"; serviceConfig = { Type = "dbus"; BusName = "org.freedesktop.ColorManager"; ExecStart = "${pkgs.colord}/libexec/colord"; User = "root"; PrivateTmp = "yes"; }; }; }