Site backup

#/bin/bash
rm -f "/backups/sitename-`date -d "-5 days" --iso`.tar.gz"
mysqldump -u username -ppassword www>db.sql
tar -cvzf "/backups/sitename-`date --iso`.tar.gz" db.sql /var/www/sitefolder --exclude "/var/www/sitefolder/exclude_files"