buat file misal check.sh
nano check.sh
#!/bin/bash
cat /var/log/exim_mainlog |grep @aol.* > /dev/null
#Email Notification
if [ “$?” = “0” ]; then
echo “Email send to aol” | mailx -s “Send mail spam aol#Reborn” hendro@yuby.com
else
echo “Email send to aol” > /dev/null
exit 1
fi
chmod a+x check.sh
crontab -e
* * * * * /bin/sh /media/check.sh >/dev/null 2>&1