macros/dwm-statusbar

#!/bin/sh

speaker_muted=🔇
speaker_low=🔈
speaker_medium=🔉
speaker_high=🔊
brightness_symbol=🔅
# Statusbar loop
while true; do
	volume=$(amixer sget Master | awk -F"[][]" 'END{ print $2 }')
	volume_amount=$(printf $volume | tr -d %)
	if [ $volume_amount == 0 ]; then
		volume_symbol=$speaker_muted
	elif [ $volume_amount -lt 30 ]; then
		volume_symbol=$speaker_low
	elif [ $volume_amount -lt 70 ]; then
		volume_symbol=$speaker_medium
	else 
		volume_symbol=$speaker_high
	fi

	xsetroot -name "$volume_symbol$volume  |  $(date +"%c")"
   sleep 1m    # Update time every minute
done