[Vanilla](https://open.vanillaforums.com/) is a simple discussion forum written in PHP. Vanilla source code is publicly hosted on [Github](https://github.com/vanilla/vanilla). This guide will walk you through the Vanilla installation process on a fresh Ubuntu 18.04 LTS Vultr server instance using PHP, MySQL as a database, and Nginx as a web server. Vanilla Forum recommended software stack: - PHP version 7.2 or greater. PHP 7.3 or greater strongly recommended. This guide will use PHP 7.2.x. - PHP......