better structure

scripts/wp-vol

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# Get the volume level and convert it to a percentage
+volume=$(wpctl get-volume @DEFAULT_AUDIO_SINK@)
+volume=$(echo "$volume" | awk '{print $2}')
+volume=$(echo "( $volume * 100 ) / 1" | bc)
+
+notify-send -t 1000 -a 'wp-vol' -h int:value:$volume "Volume: ${volume}%"