lib/eac_docker/images/templatized.rb in eac_docker-0.4.2 vs lib/eac_docker/images/templatized.rb in eac_docker-0.5.0

@@ -19,19 +19,25 @@
 
       def provide
         ::EacRubyUtils::Fs::Temp.on_directory do |provide_dir|
           begin
             self.provide_dir = provide_dir
-            template.apply(self, provide_dir)
+            write_in_provide_dir
             coded_image(provide_dir).tag(tag).provide
           ensure
             self.provide_dir = nil
           end
         end
       end
 
       def coded_image(provide_dir)
         ::EacDocker::Images::Coded.new(provide_dir)
+      end
+
+      protected
+
+      def write_in_provide_dir
+        template.apply(self, provide_dir)
       end
 
       private
 
       attr_writer :provide_dir