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@assafmo

assafmo/battery_low.sh

Created April 14, 2018 14:10
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Notify on low battery
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battery_low.sh
#!/bin/bash
# "low" = lower than 60 because my chinese battery dies at 51%
cat /sys/class/power_supply/BAT0/uevent |
awk -F = '/_FULL=/{full=$2} /_NOW=/{now=$2} END{if(now/full < 0.6){print "Bettery " 100*now/full "%"}}' |
xargs notify-send
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assafmo commented Apr 15, 2018

My computer died and won't turn on exactly 39 minutes after deploying this script in my crontab 😆 😭 😭 😭

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