lib/concourse-resource/rubygems/support/source.rb in concourse-resource-rubygems-0.1.7 vs lib/concourse-resource/rubygems/support/source.rb in concourse-resource-rubygems-0.2.0

@@ -13,9 +13,14 @@
           @gem ||= source.fetch 'gem'
         rescue KeyError
           STDERR.puts 'Params is missing gem'
           abort
         end
+
+        Contract None => String
+        def host
+          @host ||= source.fetch('host') { 'rubygems.org' }
+        end
       end
     end
   end
 end