unionFS remove rclone (m)

#!/bin/bash
# Remove unionFS hidden files created by Radarr removing older content
# Add script to crontab by typing crontab -e and pasting the line below (without # in front )
# * * * * * /home/scripts/logs/fuse-delete-m.cron >/dev/null 2>&1
# Make script executable with: chmod a+x /home/scripts/logs/fuse-delete-m.cron

logfile="/home/scripts/logs/fuse-delete-m.cron.log"

if pidof -o %PPID -x "fuse-delete-m.cron"; then
echo "$(date "+%d.%m.%Y %T") EXIT: fuse-delete-m.cron already running."
exit 1
fi

find /home/plex/fuse-m/.unionfs-fuse -name '*_HIDDEN~' | while read line; do
oldPath=${line#/home/plex/fuse-m/.unionfs-fuse}
newPath=m-gd:${oldPath%_HIDDEN~}
echo "$(date "+%d.%m.%Y %T") REMOVED $newPath" | tee -a "$logfile"
rclone delete "$newPath"
rm "$line"
done
find "/home/plex/fuse-m/.unionfs-fuse" -mindepth 1 -type d -empty -delete