gistfile1.txt

 This works in chef11 but not chef10.  Do I try and make it work or sigh and force a chef client upgrade?

 26 needs_mongo_gem = (node.recipe?("mongodb::replicaset") or node.recipe?("mongodb::mongos"))
 27 
 28 if needs_mongo_gem
 29   # install the mongo ruby gem at compile time to make it globally available
 30   gem_package 'mongo' do
 31     action :nothing
 32   end.run_action(:install)
 33   Gem.clear_paths
 34 end