Added suspend-then-hibernate functionality

Signed-off-by: Marko Korhonen <marko.korhonen@reekynet.com>

config-root.yaml

@@ -98,6 +98,9 @@ dotfiles:
   f_99-lowbat.rules:
     src: etc/udev/rules.d/99-lowbat.rules
     dst: /etc/udev/rules.d/99-lowbat.rules
+  f_sleep.conf:
+    src: etc/systemd/sleep.conf
+    dst: /etc/systemd/sleep.conf
 profiles:
   locale:
     dotfiles:
@@ -133,6 +136,7 @@ profiles:
     - f_rc-manager.conf
     - f_99-conbee-usb-serial.rules
     - f_99-lowbat.rules
+    - f_sleep.conf
     include:
     - locale
     - pacman

root/etc/systemd/logind.conf

@@ -1,37 +1,5 @@
-#  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.
-#
-# Entries in this file show the compile time defaults.
-# You can change settings by editing this file.
-# Defaults can be restored by simply deleting this file.
-#
-# See logind.conf(5) for details.
-
 [Login]
-#NAutoVTs=6
-#ReserveVT=6
-#KillUserProcesses=no
-#KillOnlyUsers=
-#KillExcludeUsers=root
-#InhibitDelayMaxSec=5
-HandlePowerKey=suspend
-#HandleSuspendKey=suspend
-#HandleHibernateKey=hibernate
-HandleLidSwitch=suspend
-HandleLidSwitchExternalPower=suspend
+HandlePowerKey=suspend-then-hibernate
+HandleLidSwitch=suspend-then-hibernate
+HandleLidSwitchExternalPower=suspend-then-hibernate
 HandleLidSwitchDocked=ignore
-#PowerKeyIgnoreInhibited=no
-#SuspendKeyIgnoreInhibited=no
-#HibernateKeyIgnoreInhibited=no
-#LidSwitchIgnoreInhibited=yes
-#HoldoffTimeoutSec=30s
-#IdleAction=ignore
-#IdleActionSec=30min
-#RuntimeDirectorySize=10%
-#RemoveIPC=yes
-#InhibitorsMax=8192
-#SessionsMax=8192

root/etc/systemd/sleep.conf

@@ -0,0 +1,5 @@
+[Sleep]
+AllowSuspendThenHibernate=yes
+SuspendMode=suspend
+SuspendState=disk
+HibernateDelaySec=60min