SPAM CHECK ON POSTFIX MAIL QUEUE

spamcheck.sh

#!/bin/sh
NB=$(/usr/sbin/postqueue -p | wc -l)

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MAIL="/tmp/mailspam"
LIMIT=600
echo START CHECKING SPAM $(date) > $MAIL
echo "" >> $MAIL
if [ $NB -gt $LIMIT ]
then
        echo THERE IS $NB MAIL IN QUEUE , PLEASE TAKE A CLOSE LOOK >> $MAIL
	echo "" >> $MAIL
        cat $MAIL | mail -s "SPAMQUEUE REPORT" $CONTACT
else
        echo $NB less than $LIMIT >> $MAIL
fi