Unixcop published a tutorial showing you how to install and configure Discourse Forum on Ubuntu Server.
Install and Configure Discourse Forum on Ubuntu Server
In this article, We’ll install Discourse Forum on Ubuntu server. Also, we will provide you with some useful information about its usage. Let’s get started! Discourse is a free and open-source Internet forum software.
Install and Configure Discourse Forum on Ubuntu Server. - Unix / Linux the admins Tutorials