Installation On Digital Ocean

I am running Digital Ocean Droplet.
Installed Ubuntu 14.04 LTS and Ajenti V WebPanel.

Can i install Mattermost inside the domain ( similar to Any Wordpress installation ) by copying the files and then running the installation ?

If No, Do i have to have separate Droplet for installing Mattermost. and What are the simple steps to do it ?

Regards
Rajiv

We aren’t very familiar with Digital Ocean, but here are the production install instructions for Ubuntu.