import ./make-test-python.nix ({ pkgs, lib, ... }: { name = "zigbee2mqtt"; nodes.machine = { pkgs, ... }: { systemd.services.dummy-serial = { wantedBy = [ "multi-user.target" ]; serviceConfig = { ExecStart = "${pkgs.socat}/bin/socat pty,link=/dev/ttyACM0,mode=666 pty,link=/dev/ttyACM1"; }; }; services.zigbee2mqtt = { enable = true; }; systemd.services.zigbee2mqtt.serviceConfig.DevicePolicy = lib.mkForce "auto"; }; testScript = '' machine.wait_for_unit("multi-user.target") machine.wait_until_fails("systemctl status zigbee2mqtt.service") machine.succeed( "journalctl -eu zigbee2mqtt | grep 'Error: Inappropriate ioctl for device, cannot set'" ) machine.log(machine.succeed("systemd-analyze security zigbee2mqtt.service")) ''; } )