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@@ -0,0 +1,36 @@
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+#!/usr/bin/env bash
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+
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+# Designed to be run by systemd timer every 30 seconds and alerts if battery is low
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+
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+BATTERY_THRESHOLD=10
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+NOTIFICATION_FLAG="/run/user/$UID/omarchy_battery_notified"
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+
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+get_battery_percentage() {
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+ upower -i "$(upower -e | grep 'BAT')" |
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+ awk -F: '/percentage/ {
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+ gsub(/[%[:space:]]/, "", $2);
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+ val=$2;
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+ printf("%d\n", (val+0.5))
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+ exit
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+ }'
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+}
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+
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+get_battery_state() {
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+ upower -i $(upower -e | grep 'BAT') | grep -E "state" | awk '{print $2}'
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+}
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+
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+send_notification() {
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+ notify-send -u critical " Time to recharge!" "Battery is down to ${1}%" -i battery-caution -t 30000
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+}
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+
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+BATTERY_LEVEL=$(get_battery_percentage)
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+BATTERY_STATE=$(get_battery_state)
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+
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+if [[ "$BATTERY_STATE" == "discharging" && "$BATTERY_LEVEL" -le "$BATTERY_THRESHOLD" ]]; then
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+ if [[ ! -f "$NOTIFICATION_FLAG" ]]; then
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+ send_notification "$BATTERY_LEVEL"
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+ touch "$NOTIFICATION_FLAG"
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+ fi
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+else
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+ rm -f "$NOTIFICATION_FLAG"
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+fi
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