image list first version

app/controllers/cms/image_controller.rb

@@ -0,0 +1,19 @@
+module Cms
+
+  class ImageController < ApplicationController
+
+    @@root = "app/assets/images/cms/"
+    @@files = Dir.new(Rails.root + @@root).children
+
+    def index
+      @files = files
+    end
+
+    private
+
+    def files
+      @@files
+    end
+  end
+
+end