systemd/units/systemd-update-utmp.service.in

#  SPDX-License-Identifier: LGPL-2.1-or-later
#
#  This file is part of systemd.
#
#  systemd is free software; you can redistribute it and/or modify it
#  under the terms of the GNU Lesser General Public License as published by
#  the Free Software Foundation; either version 2.1 of the License, or
#  (at your option) any later version.

[Unit]
Description=Record System Boot/Shutdown in UTMP
Documentation=man:systemd-update-utmp.service(8) man:utmp(5)
ConditionPathExists=!/etc/initrd-release

DefaultDependencies=no
After=systemd-remount-fs.service systemd-tmpfiles-setup.service auditd.service
Before=sysinit.target
Conflicts=shutdown.target
Before=shutdown.target
RequiresMountsFor=/var/log/wtmp

[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart={{LIBEXECDIR}}/systemd-update-utmp reboot
ExecStop={{LIBEXECDIR}}/systemd-update-utmp shutdown
license: LGPL-2.1+ -> LGPL-2.1-or-later 2020-11-09 04:23:58 +00:00			`# SPDX-License-Identifier: LGPL-2.1-or-later`
Add SPDX license headers to unit files 2017-11-18 16:35:03 +00:00			`#`
utmp: turn systemd-update-utmp-shutdown.service into a normal runtime service With this change systemd-update-utmp-shutdown.service is replaced by systemd-update-utmp.service which is started at boot and stays around until shutdown. This allows us to properly order the unit against both /var/log and auditd. https://bugzilla.redhat.com/show_bug.cgi?id=853104 https://bugs.freedesktop.org/show_bug.cgi?id=64365 2013-05-15 22:19:03 +00:00			`# This file is part of systemd.`
			`#`
			`# systemd is free software; you can redistribute it and/or modify it`
			`# under the terms of the GNU Lesser General Public License as published by`
			`# the Free Software Foundation; either version 2.1 of the License, or`
			`# (at your option) any later version.`

			`[Unit]`
units: adjust description of systemd-update-utmp.service "Update about" is not gramatically correct. I also think saying "Record" makes this easier to understand for people who don't necessarilly know what UTMP is. 2021-06-30 11:20:27 +00:00			`Description=Record System Boot/Shutdown in UTMP`
utmp: turn systemd-update-utmp-shutdown.service into a normal runtime service With this change systemd-update-utmp-shutdown.service is replaced by systemd-update-utmp.service which is started at boot and stays around until shutdown. This allows us to properly order the unit against both /var/log and auditd. https://bugzilla.redhat.com/show_bug.cgi?id=853104 https://bugs.freedesktop.org/show_bug.cgi?id=64365 2013-05-15 22:19:03 +00:00			`Documentation=man:systemd-update-utmp.service(8) man:utmp(5)`
units: condition out a few services in the initrd Let's make our units more robust to being added to an initrd: 1. systemd-boot-update only makes sense if sd-boot is available in /usr/ to copy into the ESP. This is generally not the case in initrds, and even if it was, we shouldn't update the ESP from the initrd, but from the host instead. 2. The rfkill services save/restore rfkill state, but that information is only available once /var/ is mounted, which generally happens after the initrd transition. 3. utmp management is partly in /var/, and legacy anyway, hence don't bother with it in the initrd. 2023-07-04 20:31:11 +00:00			`ConditionPathExists=!/etc/initrd-release`
units: do more reordering of ordering config No functional change, just a cleanup to make the subsequent changes easier to see. This is a continuation of 9810e419425263bde86787bc21251f1ad3c35628 > The block is reordered and split to have: > 1. description + documentation > 2. (optionally) conditions > 3. all the dependencies The dependencies for shutdown.target are listed separately because they are the other deps are for startup, and shutdown.target only matter much later. 2022-09-15 13:54:18 +00:00
utmp: turn systemd-update-utmp-shutdown.service into a normal runtime service With this change systemd-update-utmp-shutdown.service is replaced by systemd-update-utmp.service which is started at boot and stays around until shutdown. This allows us to properly order the unit against both /var/log and auditd. https://bugzilla.redhat.com/show_bug.cgi?id=853104 https://bugs.freedesktop.org/show_bug.cgi?id=64365 2013-05-15 22:19:03 +00:00			`DefaultDependencies=no`
readahead: wipe out readahead 2014-08-26 19:17:22 +00:00			`After=systemd-remount-fs.service systemd-tmpfiles-setup.service auditd.service`
units: do more reordering of ordering config No functional change, just a cleanup to make the subsequent changes easier to see. This is a continuation of 9810e419425263bde86787bc21251f1ad3c35628 > The block is reordered and split to have: > 1. description + documentation > 2. (optionally) conditions > 3. all the dependencies The dependencies for shutdown.target are listed separately because they are the other deps are for startup, and shutdown.target only matter much later. 2022-09-15 13:54:18 +00:00			`Before=sysinit.target`
			`Conflicts=shutdown.target`
			`Before=shutdown.target`
			`RequiresMountsFor=/var/log/wtmp`
utmp: turn systemd-update-utmp-shutdown.service into a normal runtime service With this change systemd-update-utmp-shutdown.service is replaced by systemd-update-utmp.service which is started at boot and stays around until shutdown. This allows us to properly order the unit against both /var/log and auditd. https://bugzilla.redhat.com/show_bug.cgi?id=853104 https://bugs.freedesktop.org/show_bug.cgi?id=64365 2013-05-15 22:19:03 +00:00
			`[Service]`
			`Type=oneshot`
			`RemainAfterExit=yes`
Drop split-usr and unmerged-usr support As previously announced, execute order 66: https://lists.freedesktop.org/archives/systemd-devel/2022-September/048352.html The meson options split-usr, rootlibdir and rootprefix become no-ops that print a warning if they are set to anything other than the default values. We can remove them in a future release. 2023-06-12 01:15:19 +00:00			`ExecStart={{LIBEXECDIR}}/systemd-update-utmp reboot`
			`ExecStop={{LIBEXECDIR}}/systemd-update-utmp shutdown`