songnotification - album art

[dboneham]

This works for me:
#!/bin/sh
set -e
thumb=$(playerctl metadata --format '{{lc(mpris:artUrl)}}')
song=$(playerctl metadata --format "Title: {{ title }}\nArtist: {{ artist }}\nAlbum: {{ album }}")
convert "$thumb" -flatten -thumbnail 256x256 /home/dboneham/.icons/target && dunstify -I /home/dboneham/.icons/target -t 5000 "Spotify" "$song"

Depends on dunstify, playerctl, convert (ImageMagick)