add systemd config files for sleep and login/session behaviour

10_logind_default.conf

@@ -0,0 +1,36 @@
+#/etc/systemd/logind.conf.d/10_default.conf
+
+[Login]
+#NAutoVTs=6
+#ReserveVT=6
+#KillUserProcesses=no
+#KillOnlyUsers=
+#KillExcludeUsers=root
+#InhibitDelayMaxSec=5
+#UserStopDelaySec=10
+#SleepOperation=suspend-then-hibernate suspend
+#HandlePowerKey=poweroff
+#HandlePowerKeyLongPress=ignore
+#HandleRebootKey=reboot
+#HandleRebootKeyLongPress=poweroff
+#HandleSuspendKey=suspend
+#HandleSuspendKeyLongPress=hibernate
+#HandleHibernateKey=hibernate
+#HandleHibernateKeyLongPress=ignore
+HandleLidSwitch=suspend-then-hibernate
+#HandleLidSwitchExternalPower=suspend
+#HandleLidSwitchDocked=ignore
+#PowerKeyIgnoreInhibited=no
+#SuspendKeyIgnoreInhibited=no
+#HibernateKeyIgnoreInhibited=no
+LidSwitchIgnoreInhibited=yes
+#RebootKeyIgnoreInhibited=no
+#HoldoffTimeoutSec=30s
+IdleAction=Suspend
+IdleActionSec=20min
+#RuntimeDirectorySize=10%
+#RuntimeDirectoryInodesMax=
+#RemoveIPC=yes
+#InhibitorsMax=8192
+#SessionsMax=8192
+StopIdleSessionSec=3600

10_sleepd_default.conf

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+# /etc/systemd/sleep.conf.d/10_default.conf
+[Sleep]
+AllowSuspend=yes
+AllowHibernation=yes
+AllowSuspendThenHibernate=yes
+AllowHybridSleep=no
+SuspendState=mem standby freeze
+HibernateMode=platform shutdown
+MemorySleepMode=deep
+HibernateDelaySec=7200
+SuspendEstimationSec=60min
+