Hello, I am currently running an ec2 instance of 2gb ram, running nginx 1.9.10 and php 5.5.31, but the ruby is not installed at this instance, my question is, could I run a discourse on the same machine without getting in the way The site already hosted in wordpress?
This should work fine, but needs some additional setup. If you want to avoid that, install to a new host – otherwise, these instructions can help:
They assume that you already have a running Discourse install and do not have nginx running already, so you’ll have to adapt them a bit
Also, you don’t need to install ruby. It is in the docker container.