lib/berkshelf/config.rb in berkshelf-1.0.0.rc3 vs lib/berkshelf/config.rb in berkshelf-1.0.0

@@ -64,16 +64,27 @@
       #   the contents of the file
       def file
         File.read(path) if File.exists?(path)
       end
 
+      # Instantiate and return or just return the currently instantiated Berkshelf
+      # configuration
+      #
       # @return [Config]
       def instance
         @instance ||= if file
           from_json file
         else
           new
         end
+      end
+
+      # Reload the currently instantiated Berkshelf configuration
+      #
+      # @return [Config]
+      def reload
+        @instance = nil
+        self.instance
       end
     end
 
     # @param [String] path
     # @param [Hash] options