First install NVM:

• curl https://raw.githubusercontent.com/creationix/nvm/v0.23.0/install.sh | bash
• source ~/.bashrc

From there, do nvm install iojs

• nvm install iojs

-- If for some reason nvm install iojs doesn't work, have them log out then back into the server

Next install the Hapi module that runs the server

• npm install hapi

Start the server like so:

• iojs index.js