cedric's bazaar

This is an old revision of the document!

---

#! /bin/sh
 
for ip in echo `grep -i unban /var/log/fail2ban.log | awk '{print $NF}'`
do
    for email in `whois $ip | perl -wne'while(/[\w\.\-]+@[\w\.\-]+\w+/g){print "$&\n"}' | sort | uniq`
    do
        echo "Sending email to $email ..."
        echo "Hi,
 
The IP $ip has just been banned.
Here are more information about $ip:
 
 
`whois $ip`
 
 
Regards," | mail -s "$ip banned" $email;
    done
done