邮件报警

#!/bin/bash
#info : 
wget http://rfyiamcool.googlecode.com/files/msmtp-1.4.18.tar.bz2
tar xjvf msmtp-1.4.18.tar.bz2
cd msmtp-1.4.18
./configure --prefix=/usr/local/msmtp
make
make install
ln -s /usr/local/msmtp/bin/msmtp /bin/msmtp
mkdir -p /usr/local/msmtp/etc
cat >> /usr/local/msmtp/etc/msmtprc <<EOF
account default
host smtp.163.com
from chin_231@163.com
auth login
port 25
user chin_231@163.com
password mypassword
tls off
syslog on
EOF
cd ~
cat >> muttrc <<EOF
set sendmail="/usr/local/msmtp/bin/msmtp"
set use_from=yes
set from=chin_231@163.com
set envelope_from=yes
EOF
cat >> /etc/Muttrc.local <<EOF
/bin/msmtp --host=smtp.163.com --domain=163.com --auth=plain --user=baakgl-f=chin_231@163.com -t chin_231@163.com -d
EOF
echo "hello"|mutt -s "baojing" qin49@126.com