Shows how to install the latest version of webadmin tool on BMC Discovery appliance
As the root user:
if [[ $(id -u) -eq 0 ]] ; then
FILE_WEBADMIN=webmin-current.rpm
URL_WEBADMIN=http://www.webmin.com/download/rpm/${FILE_WEBADMIN}
FILE_IPTABLES=/etc/sysconfig/iptables
LINE=$(cat -n ${FILE_IPTABLES} | grep '\-A INPUT -i lo -j ACCEPT' | head -1 | awk '{print $1}')
cp -avr ${FILE_IPTABLES} /etc/sysconfig/iptables.backup_$(date +'%d_%m_%Y_%H_%M_%S')
sed -i "${LINE}i\# webadmin, port 10000\n-A INPUT -p tcp -m tcp --dport 10000 -j ACCEPT\n" ${FILE_IPTABLES}
systemctl restart iptables
wget -qP /tmp/ ${URL_WEBADMIN}
rpm -i --nodeps /tmp/webmin-current.rpm
rm -f /tmp/webmin-current.rpm
echo -e "\033[1;92mGo to the http://$(hostname -I | awk '{print $1}'):10000 and login as a root\033[0m"
else
echo -e '\033[1;91mYou are not root user. Switch to root and try again.\033[0m'
fi