Add configuration for GNOME

.local/bin/night-light-reset

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+# Ensure "Night Light" is enabled,
+# set to run according to the automatic schedule,
+# and reverted to the `_DEFAULT_TEMPERATURE`
+#
+# Intended to be run at 03:00 by the `night-light-reset.timer` systemd
+# user unit, so that a forced state does not persist
+#
+# See ~/.local/bin/night-light-toggle-schedule for detailed documentation
+
+set -eu
+
+
+_DEFAULT_TEMPERATURE=2200
+
+
+Schema=org.gnome.settings-daemon.plugins.color
+
+gsettings set $Schema night-light-enabled true
+gsettings set $Schema night-light-schedule-automatic true
+gsettings set $Schema night-light-schedule-from 18.0
+gsettings set $Schema night-light-schedule-to 6.0
+
+gsettings set $Schema night-light-temperature "uint32 $_DEFAULT_TEMPERATURE"