#!/bin/sh
# This loop will update the music statusbar module whenever a command changes the
# music player's status. mpd and must be running on X's start for this to work.

{
    playerctl metadata -F -f "{{title}}{{artist}}{{status}}" &
    while ! mpc idleloop 2>/dev/null; do
        sleep 1
    done
} | while read -r _; do
    pkill -RTMIN+2 "$STATUSBAR"
done