Send mail bash script

Sample Shell Script Here are two samples of shell script to send an email:

1.

#!/bin/bash
# script to send simple email
# email subject
SUBJECT="SET-EMAIL-SUBJECT"
# Email To ?
EMAIL="admin@test.com"
# Email text/message
EMAILMESSAGE="/tmp/body.txt"
echo "This is an email message test"> $EMAILMESSAGE
echo "This is email text" >>$EMAILMESSAGE
# send an email using /bin/mail
/bin/mail -s "$SUBJECT" "$EMAIL" < $EMAILMESSAGE


2.

#!/bin/sh
while true
do

subject="your-email-bsubject"
mailaddr="admin@example.com"
message=`you-email-body`
encsubject=`echo $subject`

cat << EEE | mail -s "$encsubject" $mailaddr
$encsubject
$message
EEE
exit 0
done

Shell script for Monitering Mailman process

#----------------------------
# Monitering of mailman process
#----------------------------

unsent=`ls -l /var/spool/mailman/in/ | grep -v grep | grep -c ".pck"`
isAlive=`ps ax | grep -v grep | grep -c "mailmanctl"`
_host=`hostname`
_to=bogati@test.com

if [ $unsent -ne 0 ]; then
/etc/init.d/mailman restart > /dev/null 2>&1

/usr/sbin/sendmail -t <To: $_to
Subject: Mailman has been restarted.

Mailman has been restarted on $_host

EOF

elif [ $isAlive -eq 0 ]; then
        /etc/init.d/mailman start > /dev/null 2>&1

/usr/sbin/sendmail -t <To: $_to
Subject: Mailman has been started.

Mailman has been started on $_host

EOF

fi