[chef] Re: Gem Sources configured with .gemrc

[Tyler < >]

Aaaaaand I immediately figured out how to do this.  Sometimes all you have to
do is ask the question to figure out the answer:

ruby_block "refresh_gemrc" do
  action :nothing
  block do
    Gem.configuration = Gem::ConfigFile.new []
  end
end

Then I use a 'notifies' from the provider used to write out the gemrc file, 
and
voila!