blob: 8c274da2b2f0e470aafee45a4161201189603122 (
plain)
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#!/bin/sh
notify() {
notify-send "Low battery" "Please plug in computer" -u critical -t 15000
echo "beep beep - low battery" | espeak
}
while [ 1 ]; do
acstat=$(acpi | awk '{print $3}' | rev | cut -c 2- | rev)
batlvl=$(acpi | awk '{print $4}' | rev | cut -c 3- | rev)
while [ "$acstat" = "Discharging" ]; do
if [ $batlvl -lt 15 ]; then
$(notify)
sleep 20
acstat=$(acpi | awk '{print $3}' | rev | cut -c 2- | rev)
batlvl=$(acpi | awk '{print $4}' | rev | cut -c 3- | rev)
if [ "$acstat" = "Charging" ]; then
break
fi
fi
done
sleep 240
done
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