Script Help Rqd - Warning mail when wc -l /etc/localdomains is more than 100?

[pdpd]

Hi All,

Can anyone help with this? Basically, we want to run a command in the cron that checks the amount of domains on a server, and sends a warning mail to an Email address if that number is, say, above 100.

We can get the number of domains with:

wc -l /etc/localdomains

...but how to check if its more than 100 and only then send a warning mail?

Thank you for any help!

[khafa]

hi,


have you tried something like this

#!/bin/bash

LDOM=`wc -l /etc/localdomains | awk '{print $1}'`

if [ $LDOM -gt 100 ]
then
# here you use mail for example to send the mail
fi