35 lines
1017 B
Plaintext
35 lines
1017 B
Plaintext
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#!/bin/sh
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for pid in $(pidof -x battery); do
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if [ "$pid" != $$ ]; then
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kill -9 "$pid"
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fi
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done
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notify_icons="/home/q/.config/dunst/icons"
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# notify when below this percentage
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warning_level=30
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# how often to check battery status, in seconds
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check_interval=300
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while true; do
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path_to_battery=$(upower -e | grep BAT)
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battery_level=$(upower -i "$path_to_battery" | grep -E "percentage" | sed 's/[^0-9]//g')
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discharging=$(upower -i "$path_to_battery" | grep -E "state" | grep -c "discharging")
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time_to_empty=$(upower -i "$path_to_battery" | grep -E "time to empty" | sed 's/[^0-9,.]//g')
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# check if battery is low and discharging
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if [ "$battery_level" -lt "$warning_level" ] && [ "$discharging" -eq 1 ]
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then
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dunstify -a "Battery" \
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"Low battery: ${battery_level}%" \
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"Battery is low ($time_to_empty hours left)" \
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-r 100 \
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-i "$notify_icons/battery-low.png"
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mpv "/home/q/.config/alarm/low-battery-sound.mp3"
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fi
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sleep ${check_interval}s
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done
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