1#!/bin/sh 2set -x 3 4> /usr/spool/mail/test.local 5echo "Forward to test.local" > /usr/spool/mail/test.forward 6echo "Pipe to cat > /tmp/test.mail" > /usr/spool/mail/test.pipe 7chmod 644 /usr/spool/mail/test.pipe 8 9mail test.local <<EOF 10mailed to test.local 11EOF 12mail test.forward <<EOF 13mailed to test.forward 14EOF 15mail test.pipe <<EOF 16mailed to test.pipe 17EOF 18mail dutoit!bowell!test.local <<EOF 19mailed to dutoit!bowell!test.local 20EOF 21 22sleep 60 23 24ls -l /usr/spool/mail/test.* 25ls -l /tmp/test.mail 26echo ">>>test.local<<<" 27cat /usr/spool/mail/test.local 28echo ">>>test.mail<<<" 29cat /tmp/test.mail 30