#!/usr/bin/env bash if [ "$1" == "up" ]; then pactl set-sink-volume @DEFAULT_SINK@ +2% elif [ "$1" == "down" ]; then pactl set-sink-volume @DEFAULT_SINK@ -2% fi TEST=$(wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '{printf "%d%%", $2 * 100}') dunstify -t 2000 "Volume: ${TEST}" -h int:value:${TEST%%%} -h string:synchronous:volume