#!/bin/sh
# Dependencies: pactl, awk

volume=$(pactl list sinks | awk '/^\s+Volume:/ {print $5}' | head -n 1 | tr -d '%')
muted=$(pactl list sinks | awk '/^\s+Mute:/ {print $2}' | head -n 1)

if [ "$muted" = "yes" ]; then
    icon="󰝟"
else
    if [ "$volume" -le 20 ]; then
        icon="󰕿"
    elif [ "$volume" -le 50 ]; then
        icon="󰖀"
    elif [ "$volume" -le 100 ]; then
        icon="󰕾"
    else
        icon="󰝝"
    fi
fi

echo "$icon $volume%"