Cleanup after omniauth

app/assets/stylesheets/auth_methods.scss

-.auth_methods {
-  ul {
-    margin: 0;
-    text-align:center;
-    padding: 5px;
-    li {
-      display: inline;
-    }
-  }
-}

app/assets/stylesheets/gitlab_bootstrap/blocks.scss

@@ -142,4 +142,8 @@
       border:none;
     }
   }
+
+  .ui-box-body {
+    padding:10px;
+  }
 }

app/assets/stylesheets/main.scss

@@ -134,7 +134,6 @@ $hover: #fdf5d9;
  * TODO: clean it
  */
 @import "common.scss";
-@import "auth_methods.scss";
 
 /**
  * Styles related to specific part of app

app/controllers/omniauth_callbacks_controller.rb

 class OmniauthCallbacksController < Devise::OmniauthCallbacksController
+  Gitlab.config.omniauth_providers.each do |provider|
+    define_method provider['name'] do
+      handle_omniauth
+    end
+  end
 
   # Extend the standard message generation to accept our custom exception
   def failure_message
@@ -19,12 +24,6 @@ class OmniauthCallbacksController < Devise::OmniauthCallbacksController
     sign_in_and_redirect @user
   end
 
-   Settings.omniauth_providers.each do |provider|
-    define_method provider['name'] do
-      handle_omniauth
-    end
-  end
-
   private
 
   def handle_omniauth

app/helpers/application_helper.rb

@@ -137,7 +137,8 @@ module ApplicationHelper
   end
 
   def authbutton(provider, size = 64)
-    image_tag("authbuttons/#{provider.to_s.split('_').first}_#{size}.png",
-               alt: "Sign in with #{provider.to_s.titleize}" )
+    file_name = "#{provider.to_s.split('_').first}_#{size}.png"
+    image_tag("authbuttons/#{file_name}",
+              alt: "Sign in with #{provider.to_s.titleize}")
   end
 end

app/views/devise/sessions/new.html.haml

@@ -15,7 +15,8 @@
     .right
       = render :partial => "devise/shared/links"
     - if devise_mapping.omniauthable?
-      - resource_class.omniauth_providers.each do |provider|
       %hr/
-        = link_to "Sign in with #{provider.to_s.titleize}", omniauth_authorize_path(resource_name, provider), :class => "btn primary"
-        %br/
+      %ul.unstyled
+        - resource_class.omniauth_providers.each do |provider|
+          %li
+            = link_to authbutton(provider, 32), omniauth_authorize_path(resource_name, provider)

app/views/profile/password.html.haml

@@ -19,11 +19,11 @@
           = f.label :password_confirmation
           .input= f.password_field :password_confirmation
 
-    - if Settings.omniauth.enabled
+    - if Gitlab.config.omniauth_enabled?
       .span5.right
-        .auth_methods.alert.alert-info
+        .alert.alert-info
           %strong Tip: Use one of the following sites to login
-          %ul
+          %ul.unstyled
             - User.omniauth_providers.each do |provider|
               %li= link_to authbutton(provider), |
                    omniauth_authorize_path(User, provider) |

app/views/profile/show.html.haml

@@ -50,13 +50,18 @@
           %strong Tip:
           You can change your avatar at gravatar.com
 
-      - if Settings.omniauth.enabled && @user.provider?
+      - @user.provider = 'twitter'
+      - if Gitlab.config.omniauth_enabled? && @user.provider?
+        .ui-box
+          .ui-box-body
             %h4
               Omniauth Providers:
             = link_to "Change", profile_password_path, class: "btn small right"
             You can login through #{@user.provider.titleize}!
             = authbutton(@user.provider, 32)
 
+      .ui-box
+        .ui-box-body
           %h4
             Personal projects:
             %small.right
@@ -66,12 +71,13 @@
           .progress
             .bar{style: "width: #{current_user.projects_limit_percent}%;"}
 
+      .ui-box
+        .ui-box-body
           %h4
             SSH public keys:
-        %small.right
-          %span= link_to current_user.keys.count, keys_path
+            %strong.right= link_to current_user.keys.count, keys_path
 
-      = link_to "Add Public Key", new_key_path, class: "btn small right"
+          = link_to "Add Public Key", new_key_path, class: "btn small"
 
   .form-actions
     = f.submit 'Save', class: "btn save-btn"

config/gitlab.yml.example

@@ -43,8 +43,6 @@ ldap:
 
 omniauth:
   enabled: false
-  allow_single_sign_on: false
-  block_auto_created_users: true
   providers:
     # - { name: 'google_oauth2', app_id: 'YOUR APP ID',
     #     app_secret: 'YOUR APP SECRET',
@@ -53,6 +51,10 @@ omniauth:
     #     app_secret: 'YOUR APP SECRET'}
     # - { name: 'github', app_id: 'YOUR APP ID',
     #     app_secret: 'YOUR APP SECRET' }
+  # IMPORTANT! 
+  # It allows user to login without having user account
+  allow_single_sign_on: false
+  block_auto_created_users: true
 
 
 #