#!/bin/bash
mount -t cifs //192.168.0.202/Volume_1 /mnt/nas -o username=Backup,password=PassBackup
ocupado="$(df /mnt/nas|tail -n 1|awk '{print $4}'|cut -d "%" -f 1)"
if [ $ocupado -gt 85 ]; then
    echo "DISK IS FULL" | mail -s "SERVER" mailaccount@domain.com
else
    # This is anoying but at least works, I need to create a file with the name of the backup, delete it, and then make the backup with tar
    touch /mnt/nas/Backup/full_backup_`date +"%d%b%y"`.tar.gz
    rm -f /mnt/nas/Backup/full_backup_`date +"%d%b%y"`.tar.gz
    tar -cvzpf /mnt/nas/Backup/full_backup_`date +"%d%b%y"`.tar.gz --exclude=/home/general /home
    echo "FULL BACKUP OK" | mail -s "SERVER" mailaccount@domain.com
fi
umount /mnt/nas/

/tmp/crontab.jdwF9c

SHELL=/bin/bash
PATH=/sbin:/bin:/usr/sbin:/usr/bin
MAILTO=root
HOME=/

0 9 1 * * root /root/myjobs/fullbackup.sh