added rails admin for back ground job

Gemfile

@@ -46,3 +46,4 @@ end
 # Use debugger
 gem 'debugger', group: [:development, :test]
 gem 'pry-nav', group: :development
+gem 'rails_admin'

Gemfile.lock

@@ -52,6 +52,10 @@ GEM
       warden (~> 1.2.3)
     erubis (2.7.0)
     execjs (2.0.2)
+    font-awesome-rails (4.0.3.1)
+      railties (>= 3.2, < 5.0)
+    haml (4.0.5)
+      tilt
     hike (1.2.3)
     i18n (0.6.9)
     jbuilder (1.5.3)
@@ -60,14 +64,23 @@ GEM
     jquery-rails (3.1.0)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
+    jquery-ui-rails (4.1.1)
+      railties (>= 3.1.0)
     json (1.8.1)
+    kaminari (0.15.1)
+      actionpack (>= 3.0.0)
+      activesupport (>= 3.0.0)
     mail (2.5.4)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     method_source (0.8.2)
     mime-types (1.25.1)
+    mini_portile (0.5.2)
     minitest (4.7.5)
     multi_json (1.8.4)
+    nested_form (0.3.2)
+    nokogiri (1.6.1)
+      mini_portile (~> 0.5.0)
     orm_adapter (0.5.0)
     polyglot (0.3.3)
     pry (0.9.12.6)
@@ -77,6 +90,9 @@ GEM
     pry-nav (0.2.3)
       pry (~> 0.9.10)
     rack (1.5.2)
+    rack-pjax (0.7.0)
+      nokogiri (~> 1.5)
+      rack (~> 1.3)
     rack-test (0.6.2)
       rack (>= 1.0)
     rails (4.0.2)
@@ -87,6 +103,20 @@ GEM
       bundler (>= 1.3.0, < 2.0)
       railties (= 4.0.2)
       sprockets-rails (~> 2.0.0)
+    rails_admin (0.6.1)
+      builder (~> 3.1)
+      coffee-rails (~> 4.0)
+      font-awesome-rails (>= 3.0)
+      haml (~> 4.0)
+      jquery-rails (~> 3.0)
+      jquery-ui-rails (~> 4.0)
+      kaminari (~> 0.14)
+      nested_form (~> 0.3)
+      rack-pjax (~> 0.7)
+      rails (~> 4.0)
+      remotipart (~> 1.0)
+      safe_yaml (~> 1.0)
+      sass-rails (~> 4.0)
     railties (4.0.2)
       actionpack (= 4.0.2)
       activesupport (= 4.0.2)
@@ -95,6 +125,8 @@ GEM
     rake (10.1.1)
     rdoc (4.1.1)
       json (~> 1.4)
+    remotipart (1.2.1)
+    safe_yaml (1.0.1)
     sass (3.2.14)
     sass-rails (4.0.1)
       railties (>= 4.0.0, < 5.0)
@@ -141,6 +173,7 @@ DEPENDENCIES
   jquery-rails
   pry-nav
   rails (= 4.0.2)
+  rails_admin
   sass-rails (~> 4.0.0)
   sdoc
   sqlite3

config/initializers/rails_admin.rb

@@ -0,0 +1,34 @@
+RailsAdmin.config do |config|
+
+  ### Popular gems integration
+
+  ## == Devise ==
+  # config.authenticate_with do
+  #   warden.authenticate! scope: :user
+  # end
+  # config.current_user_method(&:current_user)
+
+  ## == Cancan ==
+  # config.authorize_with :cancan
+
+  ## == PaperTrail ==
+  # config.audit_with :paper_trail, 'User', 'PaperTrail::Version' # PaperTrail >= 3.0.0
+
+  ### More at https://github.com/sferik/rails_admin/wiki/Base-configuration
+
+  config.actions do
+    dashboard                     # mandatory
+    index                         # mandatory
+    new
+    export
+    bulk_delete
+    show
+    edit
+    delete
+    show_in_app
+
+    ## With an audit adapter, you can add:
+    # history_index
+    # history_show
+  end
+end

config/routes.rb

@@ -1,4 +1,5 @@
 Insight2::Application.routes.draw do
+  mount RailsAdmin::Engine => '/admin', :as => 'rails_admin'
   devise_for :users
   get '/wel', to: 'welcome#index'
   get '/req_list', to: 'welcome#request_list', as: "request_list"