Softaculous is a great Auto installer which have a lot of scripts to achieve our needs. In our WHM/cPanel server we can use the Softaculous as an add-on, which manage installations.
The php extension IonCubeLoader is must be enabled on your server.
# wget -N http://files.softaculous.com/install.sh
# chmod 755 install.sh
# cd /usr/local/cpanel/whostmgr/docroot/cgi
# wget -N http://www.softaculous.com/ins/addon_softaculous.php
# chmod 755 addon_softaculous.php
After the installation, login to WHM and do the following steps.
WHM –> Plugins–> softaculous– Instant Installs