Init

shell/battery_shutdown.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+# Get battery percentage from /sys/class/power_supply/BAT0/capacity
+BATTERY=$(cat /sys/class/power_supply/BAT0/capacity)
+STATUS=$(cat /sys/class/power_supply/BAT0/status)
+
+echo $BATTERY
+echo $STATUS
+
+# Only shutdown if on battery (discharging) and low
+if [ "$STATUS" = "Discharging" ] && [ "$BATTERY" -lt 15 ]; then
+	systemctl poweroff
+fi