Aktualizacja uprawnień – Laravel

skrypt.sh

#!/bin/bash
if [ "$(whoami)" != "root" ]; then
     echo "Uruchom skrypt jako root!"
     exit 1
fi
_PATH="$1"
while [ -z "$_PATH" ]; do
     echo "Podaj sciezke do projektu w parametrze!"
     read _PATH
done
_USER="$2"
while [ -z "$_USER" ]; do
     echo "Podaj nazwę usera!"
     read _USER
done
chown -R $_USER:www-data $_PATH/./portal
find $_PATH/./ -type f -exec chmod 664 {} \;
find $_PATH/./ -type d -exec chmod 775 {} \;
chgrp -R www-data $_PATH/storage $_PATH/bootstrap/cache
chmod -R ug+rwx $_PATH/storage $_PATH/bootstrap/cache