motd.sh

#!/bin/sh

echo -n >/var/run/motd

cat /etc/motd.tail >> /var/run/motd

echo 'Welcome to my server!' >> /var/run/motd

echo -n "Operating system : " >> /var/run/motd
lsb_release -d | tr -s ' '| tr -d '\t'| cut -f2 -d: >> /var/run/motd

echo -n "Hostname:          " >> /var/run/motd
hostname >> /var/run/motd

if [ -e /var/run/reboot-required ]
then

echo "Reboot Required :  Yes " >> /var/run/motd

fi

echo "Network : " >> /var/run/motd

ifconfig | grep 'inet addr' | grep -v 127.0.0.1 >> /var/run/motd



echo "" >> /var/run/motd
echo "" >> /var/run/motd

if [ -h "/etc/motd" ]
then
    echo "Symbolic link!"
else
    cp /var/run/motd /etc/motd
fi