lib/kafo/configuration.rb in kafo-0.0.12 vs lib/kafo/configuration.rb in kafo-0.0.13

@@ -15,12 +15,13 @@
       :installer_dir      => '.',
       :modules_dir        => './modules',
       :default_values_dir => '/tmp'
   }
 
-  def initialize(file)
+  def initialize(file, persist = true)
     @config_file = file
+    @persist = persist
     configure_application
     @logger = Logging.logger.root
 
     @answer_file = app[:answer_file]
     begin
@@ -32,9 +33,10 @@
 
     @config_dir  = File.dirname(@config_file)
   end
 
   def save_configuration(configuration)
+    return true unless @persist
     FileUtils.touch @config_file
     File.chmod 0600, @config_file
     File.open(@config_file, 'w') { |file| file.write(YAML.dump(configuration)) }
   end