Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

/lib/systemd/system/system-update.target.wants/

//lib/systemd/system/system-update.target.wants/packagekit-offline-update.service

[Unit] Description=Update the operating system whilst offline DefaultDependencies=no Requires=sysinit.target dbus.socket After=sysinit.target dbus.socket systemd-journald.socket Before=shutdown.target system-update.target # See packagekit.service ConditionPathExists=!/run/ostree-booted [Service] Type=oneshot ExecStart=/usr/lib/packagekit/pk-offline-update FailureAction=reboot