RVM Interactive scripting wrapper
RVM-with is now available as a separate gem
$ gem install rvm-with
It should be simple as:
require "rvm/with"
RVM.with "1.9.3" do |r|
puts r.execute "rvm info"
end
This gem is based on session gem, so you can do all the same things you would do with it:
stdout, stderr = r.execute "rvm current"
if r.status == 0
puts stdout
else
puts "failed"
end
$ rake spec
