diff --git a/.rubocop.yml b/.rubocop.yml
index 46634eb2337..3c64374772a 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -23,7 +23,7 @@ Style/AlignHash:
   Description: >-
                  Align the elements of a hash literal if they span more than
                  one line.
-  Enabled: false
+  Enabled: true
 
 Style/AlignParameters:
   Description: >-
diff --git a/app/controllers/projects/blob_controller.rb b/app/controllers/projects/blob_controller.rb
index b471d57f698..dccb96ba1d1 100644
--- a/app/controllers/projects/blob_controller.rb
+++ b/app/controllers/projects/blob_controller.rb
@@ -59,8 +59,7 @@ class Projects::BlobController < Projects::ApplicationController
 
   def preview
     @content = params[:content]
-    diffy = Diffy::Diff.new(@blob.data, @content, diff: '-U 3',
-                            include_diff_info: true)
+    diffy = Diffy::Diff.new(@blob.data, @content, diff: '-U 3', include_diff_info: true)
     @diff_lines = Gitlab::Diff::Parser.new.parse(diffy.diff.scan(/.*\n/))
 
     render layout: false
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index d00f1aac2d6..7417261a847 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -75,9 +75,9 @@ module ApplicationHelper
     options[:class] ||= ''
     options[:class] << ' identicon'
     bg_key = project.id % 7
+    style = "background-color: ##{ allowed_colors.values[bg_key] }; color: #555"
 
-    content_tag(:div, class: options[:class],
-      style: "background-color: ##{ allowed_colors.values[bg_key] }; color: #555") do
+    content_tag(:div, class: options[:class], style: style) do
         project.name[0, 1].upcase
     end
   end
diff --git a/app/models/application_setting.rb b/app/models/application_setting.rb
index 45ae79a75cc..0b3d430add0 100644
--- a/app/models/application_setting.rb
+++ b/app/models/application_setting.rb
@@ -14,7 +14,8 @@
 #
 
 class ApplicationSetting < ActiveRecord::Base
-  validates :home_page_url, allow_blank: true,
+  validates :home_page_url,
+    allow_blank: true,
     format: { with: URI::regexp(%w(http https)), message: "should be a valid url" },
     if: :home_page_url_column_exist
 
diff --git a/app/models/namespace.rb b/app/models/namespace.rb
index ea4b48fdd7f..e7fd3024750 100644
--- a/app/models/namespace.rb
+++ b/app/models/namespace.rb
@@ -20,15 +20,20 @@ class Namespace < ActiveRecord::Base
   belongs_to :owner, class_name: "User"
 
   validates :owner, presence: true, unless: ->(n) { n.type == "Group" }
-  validates :name, presence: true, uniqueness: true,
-            length: { within: 0..255 },
-            format: { with: Gitlab::Regex.name_regex,
-                      message: Gitlab::Regex.name_regex_message }
+  validates :name,
+    presence: true, uniqueness: true,
+    length: { within: 0..255 },
+    format: { with: Gitlab::Regex.name_regex,
+              message: Gitlab::Regex.name_regex_message }
+
   validates :description, length: { within: 0..255 }
-  validates :path, uniqueness: { case_sensitive: false }, presence: true, length: { within: 1..255 },
-            exclusion: { in: Gitlab::Blacklist.path },
-            format: { with: Gitlab::Regex.path_regex,
-                      message: Gitlab::Regex.path_regex_message }
+  validates :path,
+    uniqueness: { case_sensitive: false },
+    presence: true,
+    length: { within: 1..255 },
+    exclusion: { in: Gitlab::Blacklist.path },
+    format: { with: Gitlab::Regex.path_regex,
+              message: Gitlab::Regex.path_regex_message }
 
   delegate :name, to: :owner, allow_nil: true, prefix: true
 
diff --git a/app/models/project.rb b/app/models/project.rb
index f314ed9bd25..cfe40553ab5 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -108,13 +108,17 @@ class Project < ActiveRecord::Base
   # Validations
   validates :creator, presence: true, on: :create
   validates :description, length: { maximum: 2000 }, allow_blank: true
-  validates :name, presence: true, length: { within: 0..255 },
-            format: { with: Gitlab::Regex.project_name_regex,
-                      message: Gitlab::Regex.project_regex_message }
-  validates :path, presence: true, length: { within: 0..255 },
-            exclusion: { in: Gitlab::Blacklist.path },
-            format: { with: Gitlab::Regex.path_regex,
-                      message: Gitlab::Regex.path_regex_message }
+  validates :name,
+    presence: true,
+    length: { within: 0..255 },
+    format: { with: Gitlab::Regex.project_name_regex,
+              message: Gitlab::Regex.project_regex_message }
+  validates :path,
+    presence: true,
+    length: { within: 0..255 },
+    exclusion: { in: Gitlab::Blacklist.path },
+    format: { with: Gitlab::Regex.path_regex,
+              message: Gitlab::Regex.path_regex_message }
   validates :issues_enabled, :merge_requests_enabled,
             :wiki_enabled, inclusion: { in: [true, false] }
   validates :visibility_level,
diff --git a/app/models/project_services/bamboo_service.rb b/app/models/project_services/bamboo_service.rb
index 16e1b83da4b..745609e5911 100644
--- a/app/models/project_services/bamboo_service.rb
+++ b/app/models/project_services/bamboo_service.rb
@@ -17,13 +17,19 @@ class BambooService < CiService
 
   prop_accessor :bamboo_url, :build_key, :username, :password
 
-  validates :bamboo_url, presence: true,
-            format: { with: URI::regexp }, if: :activated?
+  validates :bamboo_url,
+    presence: true,
+    format: { with: URI::regexp },
+    if: :activated?
   validates :build_key, presence: true, if: :activated?
-  validates :username, presence: true,
-            if: ->(service) { service.password? }, if: :activated?
-  validates :password, presence: true,
-            if: ->(service) { service.username? }, if: :activated?
+  validates :username,
+    presence: true,
+    if: ->(service) { service.password? },
+    if: :activated?
+  validates :password,
+    presence: true,
+    if: ->(service) { service.username? },
+    if: :activated?
 
   attr_accessor :response
 
diff --git a/app/models/project_services/teamcity_service.rb b/app/models/project_services/teamcity_service.rb
index dca718b5e8c..287f5c0e84e 100644
--- a/app/models/project_services/teamcity_service.rb
+++ b/app/models/project_services/teamcity_service.rb
@@ -17,13 +17,16 @@ class TeamcityService < CiService
 
   prop_accessor :teamcity_url, :build_type, :username, :password
 
-  validates :teamcity_url, presence: true,
-            format: { with: URI::regexp }, if: :activated?
+  validates :teamcity_url,
+    presence: true,
+    format: { with: URI::regexp }, if: :activated?
   validates :build_type, presence: true, if: :activated?
-  validates :username, presence: true,
-            if: ->(service) { service.password? }, if: :activated?
-  validates :password, presence: true,
-            if: ->(service) { service.username? }, if: :activated?
+  validates :username,
+    presence: true,
+    if: ->(service) { service.password? }, if: :activated?
+  validates :password,
+    presence: true,
+    if: ->(service) { service.username? }, if: :activated?
 
   attr_accessor :response
 
diff --git a/app/models/snippet.rb b/app/models/snippet.rb
index 9aba42a0622..a3222d29892 100644
--- a/app/models/snippet.rb
+++ b/app/models/snippet.rb
@@ -29,9 +29,11 @@ class Snippet < ActiveRecord::Base
 
   validates :author, presence: true
   validates :title, presence: true, length: { within: 0..255 }
-  validates :file_name, presence: true, length: { within: 0..255 },
-            format: { with: Gitlab::Regex.path_regex,
-                      message: Gitlab::Regex.path_regex_message }
+  validates :file_name,
+    presence: true,
+    length: { within: 0..255 },
+    format: { with: Gitlab::Regex.path_regex,
+              message: Gitlab::Regex.path_regex_message }
   validates :content, presence: true
   validates :visibility_level, inclusion: { in: Gitlab::VisibilityLevel.values }
 
diff --git a/app/models/user.rb b/app/models/user.rb
index 27724b3ccba..552a37c9533 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -116,10 +116,12 @@ class User < ActiveRecord::Base
   validates :email, presence: true, email: { strict_mode: true }, uniqueness: true
   validates :bio, length: { maximum: 255 }, allow_blank: true
   validates :projects_limit, presence: true, numericality: { greater_than_or_equal_to: 0 }
-  validates :username, presence: true, uniqueness: { case_sensitive: false },
-            exclusion: { in: Gitlab::Blacklist.path },
-            format: { with: Gitlab::Regex.username_regex,
-                      message: Gitlab::Regex.username_regex_message }
+  validates :username,
+    presence: true,
+    uniqueness: { case_sensitive: false },
+    exclusion: { in: Gitlab::Blacklist.path },
+    format: { with: Gitlab::Regex.username_regex,
+              message: Gitlab::Regex.username_regex_message }
 
   validates :notification_level, inclusion: { in: Notification.notification_levels }, presence: true
   validate :namespace_uniq, if: ->(user) { user.username_changed? }
diff --git a/config/routes.rb b/config/routes.rb
index a83c112a882..a2d782cf633 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -294,12 +294,10 @@ Gitlab::Application.routes.draw do
         member do
           # tree viewer logs
           get 'logs_tree', constraints: { id: Gitlab::Regex.git_reference_regex }
-          get 'logs_tree/:path' => 'refs#logs_tree',
-            as: :logs_file,
-            constraints: {
-              id:   Gitlab::Regex.git_reference_regex,
-              path: /.*/
-            }
+          get 'logs_tree/:path' => 'refs#logs_tree', as: :logs_file, constraints: {
+            id: Gitlab::Regex.git_reference_regex,
+            path: /.*/
+          }
         end
       end
 
diff --git a/lib/gitlab/ldap/adapter.rb b/lib/gitlab/ldap/adapter.rb
index 256cdb4c2f1..577a890a7d9 100644
--- a/lib/gitlab/ldap/adapter.rb
+++ b/lib/gitlab/ldap/adapter.rb
@@ -63,8 +63,10 @@ module Gitlab
       end
 
       def dn_matches_filter?(dn, filter)
-        ldap_search(base: dn, filter: filter,
-          scope: Net::LDAP::SearchScope_BaseObject, attributes: %w{dn}).any?
+        ldap_search(base: dn,
+                    filter: filter,
+                    scope: Net::LDAP::SearchScope_BaseObject,
+                    attributes: %w{dn}).any?
       end
 
       def ldap_search(*args)