Merge branch 'brand-sign-in' into 'master'

Brand sign in

Allows customise of login screen for admin users.

Fixes #66.

CHANGELOG-EE

+v 6.8.0
+  - Customise sign-in page with custom text and logo
+
 v 6.7.1
   - Handle LDAP errors in Adapter#dn_matches_filter?
 

app/assets/javascripts/appearances.js.coffee

+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/stylesheets/application.scss

@@ -72,6 +72,7 @@
 @import "sections/dashboard.scss";
 @import "sections/stat_graph.scss";
 @import "sections/groups.scss";
+@import "sections/appearances.scss";
 
 /**
  * Code highlight

app/assets/stylesheets/sections/appearances.scss

+.appearance-logo-preview {
+  max-width: 400px;
+  margin-bottom: 20px;
+}

app/assets/stylesheets/sections/login.scss

@@ -5,12 +5,19 @@
     font-weight: 200;
   }
 
-  .login-box{
-    max-width: 304px;
+  .login-box {
     position: relative;
-    @include border-radius(5px);
     margin: auto;
-    background: white;
+    padding: 20px;
+    background: #f5f5f5;
+    border: 1px solid #EEE;
+  }
+
+  .brand-image {
+    margin-bottom:  20px;
+    img {
+     max-width: 100%;
+    }
   }
 
   .login-logo{
@@ -19,7 +26,7 @@
   }
 
   .form-control {
-    background-color: #f1f1f1;
+    background-color: #FFF;
     font-size: 16px;
     padding: 14px 10px;
     width: 100%;

app/controllers/admin/appearances_controller.rb

+class Admin::AppearancesController < Admin::ApplicationController
+  before_filter :set_appearance, except: :create
+
+  def show
+  end
+
+  def preview
+  end
+
+  def create
+    @appearance = Appearance.new(appearance_params)
+
+    if @appearance.save
+      redirect_to admin_appearances_path, notice: 'Appearance was successfully created.'
+    else
+      render action: 'show'
+    end
+  end
+
+  def update
+    if @appearance.update(appearance_params)
+      redirect_to admin_appearances_path, notice: 'Appearance was successfully updated.'
+    else
+      render action: 'show'
+    end
+  end
+
+  private
+
+  # Use callbacks to share common setup or constraints between actions.
+  def set_appearance
+    @appearance = Appearance.last || Appearance.new
+  end
+
+  # Only allow a trusted parameter "white list" through.
+  def appearance_params
+    params.require(:appearance).permit(:title, :description, :logo, :updated_by)
+  end
+end

app/helpers/appearances_helper.rb

+module AppearancesHelper
+  def brand_title
+    if brand_item
+      brand_item.title
+    else
+      'GitLab Enterprise Edition'
+    end
+  end
+
+  def brand_image
+    logo = if brand_item
+             brand_item.logo
+           else
+             'brand_logo.png'
+           end
+
+    image_tag logo
+  end
+
+  def brand_text
+    default_text =<<eos
+### GitLab is open source software to collaborate on code.
+
+Manage git repositories with fine grained access controls that keep your code secure.
+Perform code reviews and enhance collaboration with merge requests.
+Each project can also have an issue tracker and a wiki.
+
+Used by more than 50,000 organizations, GitLab is the most popular solution to manage git repositories on-premises.
+Read more about GitLab at #{link_to "www.gitlab.com", "https://www.gitlab.com/", target: "_blank"}.
+eos
+
+
+    text = if brand_item
+             brand_item.description
+           else
+             default_text
+           end
+
+    markdown text
+  end
+
+  def brand_item
+    @appearance ||= Appearance.first
+  end
+end

app/models/appearance.rb

+class Appearance < ActiveRecord::Base
+  attr_accessible :title, :description, :logo
+
+  validates :title, presence: true
+  validates :description, presence: true
+  validates :logo, file_size: { maximum: 1000.kilobytes.to_i }
+
+  mount_uploader :logo, AttachmentUploader
+end

app/views/admin/appearances/_form.html.haml

+= form_for @appearance, url: admin_appearances_path, html: { class: 'form-horizontal'} do |f|
+  - if @appearance.errors.any?
+    .alert.alert-danger
+      - @appearance.errors.full_messages.each do |msg|
+        %p= msg
+
+  .form-group
+    = f.label :title, class: 'control-label'
+    .col-sm-10
+      = f.text_field :title, class: "form-control"
+  .form-group
+    = f.label :description, class: 'control-label'
+    .col-sm-10
+      = f.text_area :description, class: "form-control", rows: 10
+      .hint
+        Description parsed with #{link_to "GitLab Flavored Markdown", help_markdown_path, target: '_blank'}.
+  .form-group
+    = f.label :logo, class: 'control-label'
+    .col-sm-10
+      - if @appearance.logo
+        = image_tag @appearance.logo, class: 'appearance-logo-preview'
+      = f.file_field :logo, class: ""
+      .hint
+        Maximum logo size is 1MB, page optimized for logo size 640x360px
+  .form-actions
+    = f.submit 'Save', class: 'btn btn-save'
+    = link_to 'Preview', preview_admin_appearances_path, class: 'btn', target: '_blank'
+
+    - if @appearance.updated_at
+      %span.pull-right
+        Last edit #{time_ago_with_tooltip(@appearance.updated_at)}

app/views/admin/appearances/preview.html.haml

+%h3.page-title
+  Appearance settings - Preview
+%hr
+
+.ui-box
+  .title
+    Sign-in page
+  %div
+    .login-page
+      .container
+        .content
+          .login-title
+            %h1= brand_title
+      %hr
+      .container
+        .content
+          .row
+            .col-sm-7
+              .brand-image
+                = brand_image
+              .brand_text
+                = brand_text
+            .col-sm-4
+              .login-box
+                %h3.page-title Sign in
+                = text_field_tag :login, nil, class: "form-control top", placeholder: "Username or Email"
+                = password_field_tag :password, nil, class: "form-control bottom", placeholder: "Password"
+                = button_tag "Sign in", class: "btn-create btn"

app/views/admin/appearances/show.html.haml

+%h3.page-title
+  Appearance settings
+%p.light
+  You can modify look of sign-in and sign-up pages here
+
+%hr
+
+= render 'form'

app/views/layouts/devise.html.haml

@@ -5,15 +5,16 @@
     = render "layouts/flash"
     .container
       .content
-        %center
-          %h1 GitLab
-          %p.light
-            GitLab is open source software to collaborate on code.
-            %br
-            #{link_to "Sign in", new_user_session_path} or browse for #{link_to "public projects", public_projects_path}.
+        .login-title
+          %h1= brand_title
     %hr
     .container
       .content
+        .row
+          .col-sm-7
+            .brand-image
+              = brand_image
+            .brand_text
+              = brand_text
+          .col-sm-5
             = yield
-        %center.prepend-top-20
-          %h6 Enterprise Edition

app/views/layouts/nav/_admin.html.haml

@@ -16,4 +16,5 @@
     = link_to "Hooks", admin_hooks_path
   = nav_link(controller: :background_jobs) do
     = link_to "Background Jobs", admin_background_jobs_path
-
+  = nav_link(controller: :appearances) do
+    = link_to "Appearance", admin_appearances_path

config/routes.rb

@@ -100,6 +100,12 @@ Gitlab::Application.routes.draw do
       end
     end
 
+    resource :appearances do
+      member do
+        get :preview
+      end
+    end
+
     root to: "dashboard#index"
   end
 

db/migrate/20140414093351_create_appearances.rb

+class CreateAppearances < ActiveRecord::Migration
+  def change
+    create_table :appearances do |t|
+      t.string :title
+      t.text :description
+      t.string :logo
+      t.integer :updated_by
+
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -11,11 +11,20 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140407135544) do
+ActiveRecord::Schema.define(version: 20140414093351) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
+  create_table "appearances", force: true do |t|
+    t.string   "title"
+    t.text     "description"
+    t.string   "logo"
+    t.integer  "updated_by"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
   create_table "broadcast_messages", force: true do |t|
     t.text     "message",    null: false
     t.datetime "starts_at"

features/admin/appearance.feature

+Feature: Admin Appearance
+  Scenario: Create new appearance
+    Given I sign in as an admin
+    And I visit admin appearance page
+    When submit form with new appearance
+    Then I should be redirected to admin appearance page
+    And I should see newly created appearance
+
+  Scenario: Preview appearance
+    Given application has custom appearance
+    And I sign in as an admin
+    When I visit admin appearance page
+    And I click preview button
+    Then I should see a customized appearance
+
+  Scenario: Custom sign-in page
+    Given application has custom appearance
+    When I visit login page
+    Then I should see a customized appearance

features/steps/admin/appearance.rb

+class Spinach::Features::AdminAppearance < Spinach::FeatureSteps
+  include SharedAuthentication
+  include SharedPaths
+
+  step 'submit form with new appearance' do
+    fill_in 'appearance_title', with: 'MyCompany'
+    fill_in 'appearance_description', with: 'dev server'
+    click_button 'Save'
+  end
+
+  step 'I should be redirected to admin appearance page' do
+    current_path.should == admin_appearances_path
+    page.should have_content 'Appearance settings'
+  end
+
+  step 'I should see newly created appearance' do
+    page.should have_field('appearance_title', with: 'MyCompany')
+    page.should have_field('appearance_description', with: 'dev server')
+    page.should have_content 'Last edit'
+  end
+
+  step 'I click preview button' do
+    click_link "Preview"
+  end
+
+  step 'application has custom appearance' do
+    create(:appearance)
+  end
+
+  step 'I should see a customized appearance' do
+    page.should have_content appearance.title
+    page.should have_content appearance.description
+  end
+
+  def appearance
+    Appearance.last
+  end
+end

features/steps/shared/paths.rb

@@ -5,6 +5,10 @@ module SharedPaths
     visit new_project_path
   end
 
+  step 'I visit login page' do
+    visit new_user_session_path
+  end
+
   # ----------------------------------------
   # User
   # ----------------------------------------
@@ -157,6 +161,10 @@ module SharedPaths
     visit admin_groups_path
   end
 
+  step 'I visit admin appearance page' do
+    visit admin_appearances_path
+  end
+
   step 'I visit admin teams page' do
     visit admin_teams_path
   end

spec/factories/appearances.rb

+# Read about factories at https://github.com/thoughtbot/factory_girl
+
+FactoryGirl.define do
+  factory :appearance do
+    title "GitLab Enterprise Edition"
+    description "Open source software to collaborate on code"
+  end
+end

spec/models/appearance_spec.rb

+require 'spec_helper'
+
+describe Appearance do
+  subject { create(:appearance) }
+
+  it { should be_valid }
+end