easy_postcat.sh

easy_postcat.sh

#!/usr/local/bin/bash
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin
TYPE="$1"
CNT=1
SAMPLING_NUM=50

postqueue -p | tail -${SAMPLING_NUM} | awk '{print $1}' | egrep '^[A-Z0-9]{11}' | while read QUEUE_ID;
do
        echo "queue: $CNT"
        if [ "$TYPE" = --detail ]
        then
            postcat -q $QUEUE_ID
        else
            postcat -q $QUEUE_ID | egrep '(recipient:|Received:|Subject:)'
        fi
        echo
        let ++CNT
done