created template selecting

web/app/controllers/configuration_files_controller.rb

@@ -0,0 +1,16 @@
+class ConfigurationFilesController < ApplicationController
+  before_filter :selected_server, only: [:new, :edit]
+
+  active_scaffold :"configuration_file" do |conf|
+    conf.columns[:file_type].form_ui = :select
+  end
+
+  def selected_server
+    @server = Server.find(params[:server_id])
+    @templates = ConfigurationTemplate.order(:name).all
+  end
+
+  def create_from_template
+    template = ConfigurationTemplate.find(params[:template_id])
+  end
+end