sonarr symlink script

#!/bin/bash

LOGFILE="/config/logs/symlink.log"
PERMPATH="$sonarr_episodefile_path"
LINKPATH="$sonarr_episodefile_sourcepath"

if [ -f "$LINKPATH" ];
then
        echo "Normal Queued Import Invoked, Continuing Script" >> $LOGFILE
else
        echo "Manual Import Invoked, Exiting Script" >> $LOGFILE
        exit 1
fi

ORIGFILESIZE=$(stat -c%s "$LINKPATH")
PERMFILESIZE=$(stat -c%s "$PERMPATH")

env > /opt/NzbDrone/Logs/env.log

echo "Hello. I am going for sleepy time for 30 seconds" >> $LOGFILE
sleep 30

echo "Checking if Sonarr is still copying the file" >> $LOGFILE

while [ $PERMFILESIZE != $ORIGFILESIZE ]
do
        echo "Sonarr is still copying the file, wait for 1 minute and try again" >> $LOGFILE
        sleep 60
        PERMFILESIZE=$(stat -c%s "$PERMPATH")
done

echo "Entering Final File Size Check Phase" >> $LOGFILE

if [ $PERMFILESIZE == $ORIGFILESIZE ]
then
        echo "Removing File" >> $LOGFILE
        rm "$LINKPATH"
        echo "Creating symlink" >> $LOGFILE
        ln -s "$PERMPATH" "$LINKPATH"
        chmod 444 "$LINKPATH"
fi

echo "Created symlink from source location: $PERMPATH to symlink location $LINKPATH" >> $LOGFILE