From d0a50985ec613584821806062df4eaa39337449c Mon Sep 17 00:00:00 2001
From: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Date: Thu, 8 Jan 2015 11:26:16 -0800
Subject: [PATCH] Create ApplicationSettings if does not exist in runtime

---
 .../admin/application_settings_controller.rb  |  2 +-
 app/models/application_setting.rb             | 10 +++++++++
 config/initializers/8_application_settings.rb | 11 ----------
 lib/gitlab/current_settings.rb                | 21 ++++++++++++-------
 4 files changed, 24 insertions(+), 20 deletions(-)
 delete mode 100644 config/initializers/8_application_settings.rb

diff --git a/app/controllers/admin/application_settings_controller.rb b/app/controllers/admin/application_settings_controller.rb
index 39ca0b4feb..5116f1f177 100644
--- a/app/controllers/admin/application_settings_controller.rb
+++ b/app/controllers/admin/application_settings_controller.rb
@@ -16,7 +16,7 @@ class Admin::ApplicationSettingsController < Admin::ApplicationController
   private
 
   def set_application_setting
-    @application_setting = ApplicationSetting.last
+    @application_setting = ApplicationSetting.current
   end
 
   def application_setting_params
diff --git a/app/models/application_setting.rb b/app/models/application_setting.rb
index 4b885461cb..47fa6f1071 100644
--- a/app/models/application_setting.rb
+++ b/app/models/application_setting.rb
@@ -2,4 +2,14 @@ class ApplicationSetting < ActiveRecord::Base
   def self.current
     ApplicationSetting.last
   end
+
+  def self.create_from_defaults
+    create(
+      default_projects_limit: Settings.gitlab['default_projects_limit'],
+      signup_enabled: Settings.gitlab['signup_enabled'],
+      signin_enabled: Settings.gitlab['signin_enabled'],
+      gravatar_enabled: Settings.gravatar['enabled'],
+      sign_in_text: Settings.extra['sign_in_text'],
+    )
+  end
 end
diff --git a/config/initializers/8_application_settings.rb b/config/initializers/8_application_settings.rb
deleted file mode 100644
index 6f1dec7de0..0000000000
--- a/config/initializers/8_application_settings.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-if ActiveRecord::Base.connection.table_exists?('application_settings')
-  unless ApplicationSetting.any?
-    ApplicationSetting.create(
-      default_projects_limit: Settings.gitlab['default_projects_limit'],
-      signup_enabled: Settings.gitlab['signup_enabled'],
-      signin_enabled: Settings.gitlab['signin_enabled'],
-      gravatar_enabled: Settings.gravatar['enabled'],
-      sign_in_text: Settings.extra['sign_in_text'],
-    )
-  end
-end
diff --git a/lib/gitlab/current_settings.rb b/lib/gitlab/current_settings.rb
index 60efc70aa4..f3b9dcacde 100644
--- a/lib/gitlab/current_settings.rb
+++ b/lib/gitlab/current_settings.rb
@@ -2,16 +2,21 @@ module Gitlab
   module CurrentSettings
     def current_application_settings
       if ActiveRecord::Base.connection.table_exists?('application_settings')
-        ApplicationSetting.current
+        ApplicationSetting.current ||
+          ApplicationSetting.create_from_defaults
       else
-        OpenStruct.new(
-          default_projects_limit: Settings.gitlab['default_projects_limit'],
-          signup_enabled: Settings.gitlab['signup_enabled'],
-          signin_enabled: Settings.gitlab['signin_enabled'],
-          gravatar_enabled: Settings.gravatar['enabled'],
-          sign_in_text: Settings.extra['sign_in_text'],
-        )
+        fake_application_settings
       end
     end
+
+    def fake_application_settings
+      OpenStruct.new(
+        default_projects_limit: Settings.gitlab['default_projects_limit'],
+        signup_enabled: Settings.gitlab['signup_enabled'],
+        signin_enabled: Settings.gitlab['signin_enabled'],
+        gravatar_enabled: Settings.gravatar['enabled'],
+        sign_in_text: Settings.extra['sign_in_text'],
+      )
+    end
   end
 end