File: //proc/self/root/usr/lib/systemd/system/system-update.target.wants/fwupd-offline-update.service
[Unit]
Description=Updates device firmware whilst offline
Documentation=man:fwupdmgr
ConditionPathExists=/var/lib/fwupd/pending.db
DefaultDependencies=false
Requires=sysinit.target dbus.socket
After=sysinit.target system-update-pre.target dbus.socket systemd-journald.socket
Before=shutdown.target system-update.target
[Service]
Type=oneshot
ExecStart=/usr/libexec/fwupd/fwupdoffline
FailureAction=reboot