I followed http://blog.discourse.org/2013/04/discourse-as-your-first-rails-app/
Having Windows, I needed a VM so I installed https://www.virtualbox.org/
VirtualBox - VirtualBox-4.3.6-91406-Win.exe
then I installed http://www.vagrantup.com/
Vagrant - Vagrant_1.4.3.msi
I already had GitHub installed from before
then I created as repository cloned Discourse to it, opened a shell and ran
... a bunch ...
cd'd to the vagrant directory and ran
That's when I saw the "bundler" errors not finding GEM_PATH
I installed Ruby to C:\ because I wanted to be able to run it from command and edited the PATH
Ruby - rubyinstaller-1.9.3-p484.exe
Vagrant installed (default) to C:\HashiCorp\
# Useful variables
# Export gem paths so that we use the isolated gems.
# Set the path to the Ruby executable
I'm thinking my mistake was where I installed Ruby to but I haven't messed around with it more yet.