install-ruby.md

Install Ruby

Installing vagrant plugins may require having an modern version of ruby installed on the host.

There are several ways to install ruby. One way is to use ruby-install, using chruby to manage your ruby installations:

1. Install ruby-install via homebrew:

   brew install ruby-install
   

2. Find the latest stable ruby:

   curl --fail --location --silent --show-error http://cache.ruby-lang.org/pub/ruby/index.txt | cut -f1 | sort | tail -1 | cut -d'-' -f2
   

3. Install ruby via ruby-install:

   ruby-install ruby <version>
   

4. Install chruby via homebrew:

   brew install chruby
   

5. Configure your shell (and ~/.bash_profile) to source chruby:

   source '/usr/local/share/chruby/chruby.sh'
   chruby <version>