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13 lines
333 B
Bash
13 lines
333 B
Bash
#!/usr/bin/env bash
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# the purpose of the script is to notify when battery percentage is low
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while true; do
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lvl=$(cat /sys/class/power_supply/BAT0/capacity)
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if [ "$lbl" -le 30 ]; then
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notify-send --urgency=CRITICAL "Battery Low" "Consider plugging cable in"
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sleep 1200
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else
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sleep 120
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fi
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done
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