52 lines
1.6 KiB
Bash
Executable File
52 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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for pid in $(pidof -x battery); do
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if [ "$pid" != $$ ]; then
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kill -9 "$pid"
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fi
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done
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notify_icons="/home/q/.config/dunst/icons"
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# notify when below this percentage
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warning_level=20
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# how often to check battery status, in seconds
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check_interval=120
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is_first_start=true
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while true; do
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path_to_battery=$(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/^[[:space:]]*time to empty:[[:space:]]*//')
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# check if battery is low and discharging
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if [ "$battery_level" -lt "$warning_level" ] && [ "$discharging" -eq 1 ] && [ "$is_first_start" = false ];
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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 left)" \
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-r 100 \
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-i "$notify_icons/battery-low.png"
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mpv "/home/q/.config/alarm/low-battery-sound.mp3" > /dev/null 2>&1
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# check_interval=$check_interval/2+$check_interval
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check_interval=$(python -c "print(round($check_interval*1.5))")
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fi
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if [ "$battery_level" -gt 80 ] && [ "$discharging" -eq 0 ] && ["$is_first_start" = false]; then
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dunstify -a "Battery" \
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"Battery is charged: ${battery_level}%" \
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-r 100 \
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-i "$notify_icons/battery-charged.png"
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check_interval=300
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fi
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sleep ${check_interval}s
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if [ "$is_first_start" = true ]; then
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is_first_start=false
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echo $is_first_start
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fi
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done
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