Merge branch 'master' into link-refs

15 files changed, 33 insertions, 27 deletions

diff --git a/config/application.rb b/config/application.rb
index bfa2a809dd7..d255ff0719f 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -99,6 +99,10 @@ module Gitlab
     redis_config_hash[:expires_in] = 2.weeks # Cache should not grow forever
     config.cache_store = :redis_store, redis_config_hash
 
+    config.active_record.raise_in_transactional_callbacks = true
+
+    config.active_job.queue_adapter = :sidekiq
+
     # This is needed for gitlab-shell
     ENV['GITLAB_PATH_OUTSIDE_HOOK'] = ENV['PATH']
   end
diff --git a/config/environment.rb b/config/environment.rb
index 3b186a9d57a..df3006d349c 100644
--- a/config/environment.rb
+++ b/config/environment.rb
@@ -2,4 +2,4 @@
 require File.expand_path('../application', __FILE__)
 
 # Initialize the rails application
-Gitlab::Application.initialize!
+Rails.application.initialize!
diff --git a/config/environments/development.rb b/config/environments/development.rb
index 827a110c249..c22722c606b 100644
--- a/config/environments/development.rb
+++ b/config/environments/development.rb
@@ -1,4 +1,4 @@
-Gitlab::Application.configure do
+Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb
 
   # In the development environment your application's code is reloaded on
diff --git a/config/environments/production.rb b/config/environments/production.rb
index 3316ece3873..317b113e100 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -1,4 +1,4 @@
-Gitlab::Application.configure do
+Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb
 
   # Code is not reloaded between requests
@@ -9,7 +9,7 @@ Gitlab::Application.configure do
   config.action_controller.perform_caching = true
 
   # Disable Rails's static asset server (Apache or nginx will already do this)
-  config.serve_static_assets = false
+  config.serve_static_files = false
 
   # Compress JavaScripts and CSS.
   config.assets.js_compressor = :uglifier
diff --git a/config/environments/test.rb b/config/environments/test.rb
index 955540837d3..f96ac6f9753 100644
--- a/config/environments/test.rb
+++ b/config/environments/test.rb
@@ -1,4 +1,4 @@
-Gitlab::Application.configure do
+Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb
 
   # The test environment is used exclusively to run your application's
@@ -8,7 +8,7 @@ Gitlab::Application.configure do
   config.cache_classes = false
 
   # Configure static asset server for tests with Cache-Control for performance
-  config.serve_static_assets = true
+  config.serve_static_files = true
   config.static_cache_control = "public, max-age=3600"
 
   # Show full error reports and disable caching
@@ -32,4 +32,6 @@ Gitlab::Application.configure do
   config.eager_load = false
 
   config.cache_store = :null_store
+
+  config.active_job.queue_adapter = :test
 end
diff --git a/config/initializers/cookies_serializer.rb b/config/initializers/cookies_serializer.rb
index 43adac8b2c6..54516e3f23d 100644
--- a/config/initializers/cookies_serializer.rb
+++ b/config/initializers/cookies_serializer.rb
@@ -1,3 +1,3 @@
 # Be sure to restart your server when you modify this file.
 
-Gitlab::Application.config.action_dispatch.cookies_serializer = :hybrid
+Rails.application.config.action_dispatch.cookies_serializer = :hybrid
diff --git a/config/initializers/default_url_options.rb b/config/initializers/default_url_options.rb
index f9f88f95db9..8fd27b1d88e 100644
--- a/config/initializers/default_url_options.rb
+++ b/config/initializers/default_url_options.rb
@@ -8,4 +8,4 @@ unless Gitlab.config.gitlab_on_standard_port?
   default_url_options[:port] = Gitlab.config.gitlab.port
 end
 
-Gitlab::Application.routes.default_url_options = default_url_options
+Rails.application.routes.default_url_options = default_url_options
diff --git a/config/initializers/rack_attack.rb.example b/config/initializers/rack_attack.rb.example
index 2155ea14562..b1bbcca1d61 100644
--- a/config/initializers/rack_attack.rb.example
+++ b/config/initializers/rack_attack.rb.example
@@ -4,13 +4,13 @@
 # If you change this file in a Merge Request, please also create a Merge Request on https://gitlab.com/gitlab-org/omnibus-gitlab/merge_requests
 
 paths_to_be_protected = [
-  "#{Gitlab::Application.config.relative_url_root}/users/password",
-  "#{Gitlab::Application.config.relative_url_root}/users/sign_in",
-  "#{Gitlab::Application.config.relative_url_root}/api/#{API::API.version}/session.json",
-  "#{Gitlab::Application.config.relative_url_root}/api/#{API::API.version}/session",
-  "#{Gitlab::Application.config.relative_url_root}/users",
-  "#{Gitlab::Application.config.relative_url_root}/users/confirmation",
-  "#{Gitlab::Application.config.relative_url_root}/unsubscribes/"
+  "#{Rails.application.config.relative_url_root}/users/password",
+  "#{Rails.application.config.relative_url_root}/users/sign_in",
+  "#{Rails.application.config.relative_url_root}/api/#{API::API.version}/session.json",
+  "#{Rails.application.config.relative_url_root}/api/#{API::API.version}/session",
+  "#{Rails.application.config.relative_url_root}/users",
+  "#{Rails.application.config.relative_url_root}/users/confirmation",
+  "#{Rails.application.config.relative_url_root}/unsubscribes/"
 
 ]
 
diff --git a/config/initializers/rack_lineprof.rb b/config/initializers/rack_lineprof.rb
index f0c006d811b..22e77a32c61 100644
--- a/config/initializers/rack_lineprof.rb
+++ b/config/initializers/rack_lineprof.rb
@@ -2,7 +2,7 @@
 # with darker backgrounds. This patch tweaks the colors a bit so the output is
 # actually readable.
 if Rails.env.development? and RUBY_ENGINE == 'ruby' and ENV['ENABLE_LINEPROF']
-  Gitlab::Application.config.middleware.use(Rack::Lineprof)
+  Rails.application.config.middleware.use(Rack::Lineprof)
 
   module Rack
     class Lineprof
diff --git a/config/initializers/secret_token.rb b/config/initializers/secret_token.rb
index 1b518c3becf..dae3a4a9a93 100644
--- a/config/initializers/secret_token.rb
+++ b/config/initializers/secret_token.rb
@@ -22,15 +22,15 @@ def find_secure_token
   end
 end
 
-Gitlab::Application.config.secret_token = find_secure_token
-Gitlab::Application.config.secret_key_base = find_secure_token
+Rails.application.config.secret_token = find_secure_token
+Rails.application.config.secret_key_base = find_secure_token
 
 # CI
 def generate_new_secure_token
   SecureRandom.hex(64)
 end
 
-if Gitlab::Application.secrets.db_key_base.blank?
+if Rails.application.secrets.db_key_base.blank?
   warn "Missing `db_key_base` for '#{Rails.env}' environment. The secrets will be generated and stored in `config/secrets.yml`"
 
   all_secrets = YAML.load_file('config/secrets.yml') if File.exist?('config/secrets.yml')
@@ -46,5 +46,5 @@ if Gitlab::Application.secrets.db_key_base.blank?
     file.write(YAML.dump(all_secrets))
   end
 
-  Gitlab::Application.secrets.db_key_base = env_secrets['db_key_base']
+  Rails.application.secrets.db_key_base = env_secrets['db_key_base']
 end
diff --git a/config/initializers/session_store.rb b/config/initializers/session_store.rb
index f30178ff711..d5208b8c93e 100644
--- a/config/initializers/session_store.rb
+++ b/config/initializers/session_store.rb
@@ -13,11 +13,11 @@ end
 unless Rails.env.test?
   Gitlab::Application.config.session_store(
     :redis_store, # Using the cookie_store would enable session replay attacks.
-    servers: Gitlab::Application.config.cache_store[1].merge(namespace: 'session:gitlab'), # re-use the Redis config from the Rails cache store
+    servers: Rails.application.config.cache_store[1].merge(namespace: 'session:gitlab'), # re-use the Redis config from the Rails cache store
     key: '_gitlab_session',
     secure: Gitlab.config.gitlab.https,
     httponly: true,
     expire_after: Settings.gitlab['session_expire_delay'] * 60,
-    path: (Gitlab::Application.config.relative_url_root.nil?) ? '/' : Gitlab::Application.config.relative_url_root
+    path: (Rails.application.config.relative_url_root.nil?) ? '/' : Gitlab::Application.config.relative_url_root
   )
 end
diff --git a/config/initializers/sherlock.rb b/config/initializers/sherlock.rb
index 42b0d78c85f..8f2ababb712 100644
--- a/config/initializers/sherlock.rb
+++ b/config/initializers/sherlock.rb
@@ -1,5 +1,5 @@
 if Gitlab::Sherlock.enabled?
-  Gitlab::Application.configure do |config|
+  Rails.application.configure do |config|
     config.middleware.use(Gitlab::Sherlock::Middleware)
   end
 end
diff --git a/config/initializers/smtp_settings.rb.sample b/config/initializers/smtp_settings.rb.sample
index 25ec247a095..ec182502d4e 100644
--- a/config/initializers/smtp_settings.rb.sample
+++ b/config/initializers/smtp_settings.rb.sample
@@ -8,7 +8,7 @@
 # If you change this file in a Merge Request, please also create a Merge Request on https://gitlab.com/gitlab-org/omnibus-gitlab/merge_requests
 
 if Rails.env.production?
-  Gitlab::Application.config.action_mailer.delivery_method = :smtp
+  Rails.application.config.action_mailer.delivery_method = :smtp
 
   ActionMailer::Base.smtp_settings = {
     address: "email.server.com",
diff --git a/config/initializers/static_files.rb b/config/initializers/static_files.rb
index e6d5600edb7..d6dbf8b9fbf 100644
--- a/config/initializers/static_files.rb
+++ b/config/initializers/static_files.rb
@@ -1,6 +1,6 @@
-app = Gitlab::Application
+app = Rails.application
 
-if app.config.serve_static_assets
+if app.config.serve_static_files
   # The `ActionDispatch::Static` middleware intercepts requests for static files 
   # by checking if they exist in the `/public` directory. 
   # We're replacing it with our `Gitlab::Middleware::Static` that does the same,
diff --git a/config/routes.rb b/config/routes.rb
index ac81a2aac76..5c114452a3f 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,7 +1,7 @@
 require 'sidekiq/web'
 require 'api/api'
 
-Gitlab::Application.routes.draw do
+Rails.application.routes.draw do
   if Gitlab::Sherlock.enabled?
     namespace :sherlock do
       resources :transactions, only: [:index, :show] do