chore(waybar): update config

waybar/scripts/check_battery.sh

@@ -1,18 +1,17 @@
-#!/bin/sh
+#! /usr/bin/env bash
 
-bat=/sys/class/power_supply/BAT1
-CRIT=${1:-15}
+FILE=~/.config/waybar/scripts/.low_bat
 
-FILE=~/.config/waybar/scripts/notified
+bat="/sys/class/power_supply/BAT1"
+CRIT="${1:-15}"
+stat="$(cat $bat/status)"
+perc="$(cat $bat/capacity)"
 
-stat=$(cat $bat/status)
-perc=$(cat $bat/capacity)
+if [[ $perc -le $CRIT ]] && [[ "$stat" == "Discharging" ]] && [[ ! -f "$FILE" ]]; then
+  notify-send --urgency=critical --icon=dialog-warning "Battery Low" "Current charge: $perc%"
+  touch $FILE
+fi
 
-if [[ $perc -le $CRIT ]] && [[ $stat == "Discharging" ]]; then
-  if [[ ! -f "$FILE" ]]; then
-    notify-send --urgency=critical --icon=dialog-warning "Battery Low" "Current charge: $perc%"
-    touch $FILE
-  fi
-elif [[ -f "$FILE" ]]; then
+if [[ -f "$FILE" ]] && [[ "$stat" == "Charging" ]]; then
   rm $FILE
 fi