{
    config,
    lib,
    pkgs,
    ...
}: let
    inherit (config.poz.other.system) username;

    inherit (lib.attrsets) attrValues;
    inherit (lib.meta) getExe;
in {
    environment.systemPackages = attrValues {
        inherit (pkgs)
            gns3-gui
            gns3-server
            dynamips
            xterm
            inetutils
            vpcs
        ;
    };

    users.users.${username} = {
        extraGroups = [ "ubridge" ];
    };

    # services.gns3-server = {
    #     enable = true;
    #     ubridge.enable = true;
    # };

    users.groups.ubridge = {};

    security.wrappers.ubridge = {
        source = getExe pkgs.ubridge;
        capabilities = "cap_net_admin,cap_net_raw=ep";
        owner = "root";
        group = "ubridge";
        permissions = "u=rwx,g=rx,o=rx";
    };
}