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systemd/units/suspend.target

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Add SPDX license headers to unit files
2017-11-19 00:35:03 +08:00
# SPDX-License-Identifier: LGPL-2.1+
#
sleep: implement suspend/hibernate as first class targets
2012-05-05 08:06:58 +08:00
# 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]
Description=Suspend
units: introduce new Documentation= field and make use of it everywhere This should help making the boot process a bit easier to explore and understand for the administrator. The simple idea is that "systemctl status" now shows a link to documentation alongside the other status and decriptionary information of a service. This patch adds the necessary fields to all our shipped units if we have proper documentation for them.
2012-05-21 21:12:18 +08:00
Documentation=man:systemd.special(7)
sleep: implement suspend/hibernate as first class targets
2012-05-05 08:06:58 +08:00
DefaultDependencies=no
units: starting suspend.target should not fail when suspend is successful (#6678) and the same for hibernate.target and hybrid-sleep.target. Tested with both sucessful and unsuccessful suspends. The result of the start job was correct in both cases. Closes #6419 (a regression in v233 and v234). > suspend is unsual for a target, because it has to stop itself once it's > started. Otherwise you couldn't start it again, so you could only suspend > once! Currently that's implemented using BindsTo=systemd-sleep.service. > Meaning it pulls in systemd-sleep.service to do the actual suspend, and > then de-activates afterwards. But the behaviour of BindsTo was changed > recently (not without some issues during development) - maybe this bug > is caused by poettering/systemd@631b676 which I think was added in > release v233. > > sleep.target (see man systemd.special) has the same need, but it > implements it differently. It simply has StopWhenUnneeded=yes. This commit switches suspend.target etc. to the approach used by sleep.target.
2017-08-31 00:20:23 +08:00
Requires=systemd-suspend.service
units: rename halt/hibernate/kexec/poweroff/reboot/suspend to systed-xxx These service units also execute our own code, hence rename the accordingly and prefix them with systemd-
2012-06-25 20:24:56 +08:00
After=systemd-suspend.service
units: starting suspend.target should not fail when suspend is successful (#6678) and the same for hibernate.target and hybrid-sleep.target. Tested with both sucessful and unsuccessful suspends. The result of the start job was correct in both cases. Closes #6419 (a regression in v233 and v234). > suspend is unsual for a target, because it has to stop itself once it's > started. Otherwise you couldn't start it again, so you could only suspend > once! Currently that's implemented using BindsTo=systemd-sleep.service. > Meaning it pulls in systemd-sleep.service to do the actual suspend, and > then de-activates afterwards. But the behaviour of BindsTo was changed > recently (not without some issues during development) - maybe this bug > is caused by poettering/systemd@631b676 which I think was added in > release v233. > > sleep.target (see man systemd.special) has the same need, but it > implements it differently. It simply has StopWhenUnneeded=yes. This commit switches suspend.target etc. to the approach used by sleep.target.
2017-08-31 00:20:23 +08:00
StopWhenUnneeded=yes
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