Merge branch 'master' into reference-pipeline-and-caching

CHANGELOG

 Please view this file on the master branch, on stable branches it's out of date.
 
 v 8.2.0 (unreleased)
-  - Ensure MySQL CI limits DB migrations occur after the fields have been created (Stan Hu)
   - Improved performance of replacing references in comments
-  - Fix duplicate repositories in GitHub import page (Stan Hu)
-  - Redirect to a default path if HTTP_REFERER is not set (Stan Hu)
   - Show last project commit to default branch on project home page
   - Highlight comment based on anchor in URL
   - Adds ability to remove the forked relationship from project settings screen. (Han Loong Liauw)
   - Improved performance of sorting milestone issues
   - Allow users to select the Files view as default project view (Cristian Bica)
-
-v 8.1.0 (unreleased)
+  - Show "Empty Repository Page" for repository without branches (Artem V. Navrotskiy)
+  - Fix: Inability to reply to code comments in the MR view, if the MR comes from a fork
+  - Use git follow flag for commits page when retrieve history for file or directory
+  - Show merge request CI status on merge requests index page
+  - Fix: 500 error returned if destroy request without HTTP referer (Kazuki Shimizu)
+
+v 8.1.1
+  - Fix cloning Wiki repositories via HTTP (Stan Hu)
+  - Add migration to remove satellites directory
+  - Fix specific runners visibility
+  - Fix 500 when editing CI service
+  - Require CI jobs to be named
+  - Fix CSS for runner status
+  - Fix CI badge
+  - Allow developer to manage builds
+
+v 8.1.0
+  - Ensure MySQL CI limits DB migrations occur after the fields have been created (Stan Hu)
+  - Fix duplicate repositories in GitHub import page (Stan Hu)
+  - Redirect to a default path if HTTP_REFERER is not set (Stan Hu)
   - Send an email to admin email when a user is reported for spam (Jonathan Rochkind)
   - Show notifications button when user is member of group rather than project (Grzegorz Bizon)
   - Fix bug preventing mentioned issued from being closed when MR is merged using fast-forward merge.
   - Fix nonatomic database update potentially causing project star counts to go negative (Stan Hu)
+  - Don't show "Add README" link in an empty repository if user doesn't have access to push (Stan Hu)
   - Fix error preventing displaying of commit data for a directory with a leading dot (Stan Hu)
   - Speed up load times of issue detail pages by roughly 1.5x
+  - Fix CI rendering regressions
   - If a merge request is to close an issue, show this on the issue page (Zeger-Jan van de Weg)
   - Add a system note and update relevant merge requests when a branch is deleted or re-added (Stan Hu)
   - Make diff file view easier to use on mobile screens (Stan Hu)
@@ -27,8 +44,10 @@ v 8.1.0 (unreleased)
   - Allow removing of project without confirmation when JavaScript is disabled (Stan Hu)
   - Support filtering by "Any" milestone or issue and fix "No Milestone" and "No Label" filters (Stan Hu)
   - Improved performance of the trending projects page
+  - Remove CI migration task
   - Improved performance of finding projects by their namespace
   - Fix bug where transferring a project would result in stale commit links (Stan Hu)
+  - Fix build trace updating
   - Include full path of source and target branch names in New Merge Request page (Stan Hu)
   - Add user preference to view activities as default dashboard (Stan Hu)
   - Add option to admin area to sign in as a specific user (Pavel Forkert)
@@ -71,6 +90,7 @@ v 8.1.0 (unreleased)
   - Fix position of hamburger in header for smaller screens (Han Loong Liauw)
   - Fix bug where Emojis in Markdown would truncate remaining text (Sakata Sinji)
   - Persist filters when sorting on admin user page (Jerry Lukins)
+  - Update style of snippets pages (Han Loong Liauw)
   - Allow dashboard and group issues/MRs to be filtered by label
   - Add spellcheck=false to certain input fields
   - Invalidate stored service password if the endpoint URL is changed
@@ -83,11 +103,11 @@ v 8.1.0 (unreleased)
   - Let gitlab-git-http-server generate and serve 'git archive' downloads
   - Optimize query when filtering on issuables (Zeger-Jan van de Weg)
   - Fix padding of outdated discussion item.
+  - Animate the logo on hover
 
 v 8.0.5
   - Correct lookup-by-email for LDAP logins
   - Fix loading spinner sometimes not being hidden on Merge Request tab switches
-  - Animate the logo on hover
 
 v 8.0.4
   - Fix Message-ID header to be RFC 2111-compliant to prevent e-mails being dropped (Stan Hu)

Gemfile

@@ -197,7 +197,7 @@ gem 'bootstrap-sass',     '~> 3.0'
 gem 'font-awesome-rails', '~> 4.2'
 gem 'gitlab_emoji',       '~> 0.1'
 gem 'gon',                '~> 5.0.0'
-gem 'jquery-atwho-rails', '~> 1.0.0'
+gem 'jquery-atwho-rails', '~> 1.3.2'
 gem 'jquery-rails',       '~> 3.1.3'
 gem 'jquery-scrollto-rails', '~> 1.4.3'
 gem 'jquery-ui-rails',    '~> 4.2.1'

Gemfile.lock

@@ -354,7 +354,7 @@ GEM
     ice_nine (0.11.1)
     inflecto (0.0.2)
     ipaddress (0.8.0)
-    jquery-atwho-rails (1.0.1)
+    jquery-atwho-rails (1.3.2)
     jquery-rails (3.1.3)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
@@ -840,7 +840,7 @@ DEPENDENCIES
   hipchat (~> 1.5.0)
   html-pipeline (~> 1.11.0)
   httparty (~> 0.13.3)
-  jquery-atwho-rails (~> 1.0.0)
+  jquery-atwho-rails (~> 1.3.2)
   jquery-rails (~> 3.1.3)
   jquery-scrollto-rails (~> 1.4.3)
   jquery-turbolinks (~> 2.0.1)

app/assets/javascripts/ci/build.coffee

@@ -22,7 +22,7 @@ class CiBuild
       # Only valid for runnig build when output changes during time
       #
       CiBuild.interval = setInterval =>
-        if window.location.href is build_url
+        if window.location.href.split("#").first() is build_url
           $.ajax
             url: build_url
             dataType: "json"
@@ -31,7 +31,7 @@ class CiBuild
                 $('#build-trace code').html build.trace_html
                 $('#build-trace code').append '<i class="fa fa-refresh fa-spin"/>'
                 @checkAutoscroll()
-              else
+              else if build.status != build_status
                 Turbolinks.visit build_url
       , 4000
 

app/assets/javascripts/copy_to_clipboard.js.coffee

+#= require clipboard
+
+$ ->
+  clipboard = new Clipboard '.js-clipboard-trigger',
+    text: (trigger) ->
+      $target = $(trigger.nextElementSibling || trigger.previousElementSibling)
+      $target.data('clipboard-text') || $target.text().trim()
+
+  clipboard.on 'success', (e) ->
+    $(e.trigger).
+      tooltip(trigger: 'manual', placement: 'auto bottom', title: 'Copied!').
+      tooltip('show')
+
+    # Clear the selection and blur the trigger so it loses its border
+    e.clearSelection()
+    $(e.trigger).blur()
+
+    # Manually hide the tooltip after 1 second
+    setTimeout(->
+      $(e.trigger).tooltip('hide')
+    , 1000)

app/assets/stylesheets/framework/buttons.scss

@@ -162,10 +162,21 @@
     border-color: #e7e9ed;
     width: 140px;
 
+    .badge {
+      font-weight: normal;
+      background-color: #eee;
+      color: #78a;
+    }
+
     &.active {
       border-color: $gl-info;
       background: $gl-info;
       color: #fff;
+
+      .badge {
+        color: $gl-info;
+        background-color: white;
+      }
     }
   }
 }

app/assets/stylesheets/framework/mixins.scss

@@ -147,14 +147,8 @@
 
     .badge {
       font-weight: normal;
-      background-color: #fff;
       background-color: #eee;
       color: #78a;
     }
   }
 }
-
-.fa-align {
-  top: 20px;
-  position: relative;
-}

app/assets/stylesheets/pages/issuable.scss

@@ -80,3 +80,24 @@
     }
   }
 }
+
+.issuable-filter-count {
+  span {
+    display: block;
+    margin-bottom: -16px;
+    padding: 13px 0;
+  }
+}
+
+.cross-project-reference {
+  text-align: center;
+  width: 100%;
+
+  .slead {
+    padding: 5px;
+  }
+
+  span, button {
+    background-color: $background-color;
+  }
+}

app/assets/stylesheets/pages/merge_requests.scss

@@ -205,6 +205,15 @@
 
 #modal_merge_info .modal-dialog {
   width: 600px;
+
+  .btn-clipboard {
+    @extend .pull-right;
+
+    margin-right: 18px;
+    margin-top: 5px;
+    position: absolute;
+    right: 0;
+  }
 }
 
 .mr-source-target {

app/assets/stylesheets/pages/projects.scss

@@ -50,7 +50,17 @@
   }
 
   .project-home-dropdown {
-    margin: 11px 3px 0;
+    margin: 13px 0px 0;
+  }
+
+  .notifications-btn {
+    .fa-bell {
+      margin-right: 6px;
+    }
+
+    .fa-angle-down {
+      margin-left: 6px;
+    }
   }
 
   .project-home-desc {
@@ -85,6 +95,7 @@
       color: inherit;
     }
   }
+
   .input-group {
     display: inline-table;
     position: relative;
@@ -233,23 +244,11 @@
     }
   }
 
-  .fa-fw {
+  i {
     margin-right: 8px;
   }
 }
 
-.fa-bell {
-  margin-right: 6px;
-}
-
-.fa-angle-down {
-  margin-left: 6px;
-}
-
-.project-home-panel .project-home-dropdown {
-  margin: 13px 0px 0;
-}
-
 .project-visibility-level-holder {
   .radio {
     margin-bottom: 10px;
@@ -544,5 +543,13 @@ pre.light-well {
 }
 
 .project-show-readme .readme-holder {
+  margin-left: -$gl-padding;
+  margin-right: -$gl-padding;
+  padding: ($gl-padding + 7px);
   border-top: 0;
+
+  .edit-project-readme {
+    z-index: 100;
+    position: relative;
+  }
 }

app/assets/stylesheets/pages/runners.scss

-.ci-body {
-  .runner-state {
+.runner-state {
   padding: 6px 12px;
   margin-right: 10px;
   color: #FFF;
@@ -10,21 +9,21 @@
   &.runner-state-specific {
     background: #3498db;
   }
-  }
+}
 
-  .runner-status-online {
+.runner-status-online {
   color: green;
-  }
+}
 
-  .runner-status-offline {
+.runner-status-offline {
   color: gray;
-  }
+}
 
-  .runner-status-paused {
+.runner-status-paused {
   color: red;
-  }
+}
 
-  .runner {
+.runner {
   .btn {
     padding: 1px 6px;
   }
@@ -32,5 +31,4 @@
   h4 {
     font-weight: normal;
   }
-  }
 }

app/assets/stylesheets/pages/snippets.scss

-.my-snippets li:first-child {
-  h4 { margin-top: 0; }
-  padding-top: 0;
-}
-
 .snippet-form-holder .file-holder .file-title {
   padding: 2px;
 }
@@ -30,3 +25,58 @@
     }
   }
 }
+
+.snippet-holder {
+  .snippet-details {
+    .page-title {
+      margin-top: -15px;
+      padding: 10px 0;
+      margin-bottom: 0;
+      color: #5c5d5e;
+      font-size: 16px;
+
+      .author {
+        color: #5c5d5e;
+      }
+
+      .snippet-id {
+        color: #5c5d5e;
+      }
+    }
+
+    .snippet-title {
+      margin: 0;
+      font-size: 23px;
+      color: #313236;
+    }
+
+    @media (max-width: $screen-md-max) {
+      .new-snippet-link {
+        display: none;
+      }
+    }
+
+    @media (max-width: $screen-sm-max) {
+      .creator,
+      .page-title .btn-close {
+        display: none;
+      }
+    }
+  }
+
+  .file-holder {
+    border-top: 0;
+  }
+}
+
+
+.snippet-box {
+  @include border-radius(2px);
+
+  display: inline-block;
+  padding: 10px $gl-padding;
+  font-weight: normal;
+  margin-right: 10px;
+  font-size: $gl-font-size;
+  border: 1px solid;
+}

app/assets/stylesheets/pages/tree.scss

@@ -5,7 +5,7 @@
 
     tr {
       > td, > th {
-        line-height: 32px;
+        line-height: 28px;
       }
 
       &:hover {

app/controllers/application_controller.rb

@@ -124,7 +124,6 @@ class ApplicationController < ActionController::Base
       project_path = "#{namespace}/#{id}"
       @project = Project.find_with_namespace(project_path)
 
-
       if @project and can?(current_user, :read_project, @project)
         if @project.path_with_namespace != project_path
           redirect_to request.original_url.gsub(project_path, @project.path_with_namespace) and return

app/controllers/ci/admin/runners_controller.rb

@@ -17,6 +17,7 @@ module Ci
         @projects = @projects.where(gitlab_id: @gl_projects.select(:id))
       end
       @projects = @projects.where("ci_projects.id NOT IN (?)", @runner.projects.pluck(:id)) if @runner.projects.any?
+      @projects = @projects.joins(:gl_project)
       @projects = @projects.page(params[:page]).per(30)
     end
 

app/controllers/ci/application_controller.rb

@@ -8,14 +8,6 @@ module Ci
 
     private
 
-    def authenticate_public_page!
-      unless project.public
-        authenticate_user!
-
-        return access_denied! unless can?(current_user, :read_project, gl_project)
-      end
-    end
-
     def authenticate_token!
       unless project.valid_token?(params[:token])
         return head(403)

app/controllers/projects/builds_controller.rb

@@ -2,23 +2,24 @@ class Projects::BuildsController < Projects::ApplicationController
   before_action :ci_project
   before_action :build, except: [:index, :cancel_all]
 
-  before_action :authorize_admin_project!, except: [:index, :show, :status]
+  before_action :authorize_manage_builds!, except: [:index, :show, :status]
 
   layout "project"
 
   def index
     @scope = params[:scope]
     @all_builds = project.ci_builds
+    @builds = @all_builds.order('created_at DESC')
     @builds =
       case @scope
       when 'all'
-        @all_builds
+        @builds
       when 'finished'
-        @all_builds.finished
+        @builds.finished
       else
-        @all_builds.running_or_pending
+        @builds.running_or_pending.reverse_order
       end
-    @builds = @builds.order('created_at DESC').page(params[:page]).per(30)
+    @builds = @builds.page(params[:page]).per(30)
   end
 
   def cancel_all
@@ -73,4 +74,10 @@ class Projects::BuildsController < Projects::ApplicationController
   def build_path(build)
     namespace_project_build_path(build.gl_project.namespace, build.gl_project, build)
   end
+
+  def authorize_manage_builds!
+    unless can?(current_user, :manage_builds, project)
+      return page_404
+    end
+  end
 end

app/controllers/projects/ci_services_controller.rb

@@ -14,17 +14,17 @@ class Projects::CiServicesController < Projects::ApplicationController
   end
 
   def update
-    if @service.update_attributes(service_params)
-      redirect_to edit_namespace_project_ci_service_path(@project, @project.namespace, @service.to_param)
+    if service.update_attributes(service_params)
+      redirect_to edit_namespace_project_ci_service_path(@project.namespace, @project, service.to_param)
     else
       render 'edit'
     end
   end
 
   def test
-    last_build = @project.builds.last
+    last_build = @project.ci_builds.last
 
-    if @service.execute(last_build)
+    if service.execute(last_build)
       message = { notice: 'We successfully tested the service' }
     else
       message = { alert: 'We tried to test the service but error occurred' }

app/controllers/projects/commit_controller.rb

@@ -4,7 +4,8 @@
 class Projects::CommitController < Projects::ApplicationController
   # Authorize
   before_action :require_non_empty_project
-  before_action :authorize_download_code!
+  before_action :authorize_download_code!, except: [:cancel_builds]
+  before_action :authorize_manage_builds!, only: [:cancel_builds]
   before_action :commit
 
   def show
@@ -55,4 +56,12 @@ class Projects::CommitController < Projects::ApplicationController
   def commit
     @commit ||= @project.commit(params[:id])
   end
+
+  private
+
+  def authorize_manage_builds!
+    unless can?(current_user, :manage_builds, project)
+      return page_404
+    end
+  end
 end

app/controllers/projects/commits_controller.rb

@@ -12,7 +12,7 @@ class Projects::CommitsController < Projects::ApplicationController
     @limit, @offset = (params[:limit] || 40), (params[:offset] || 0)
 
     @commits = @repo.commits(@ref, @path, @limit, @offset)
-    @note_counts = Note.where(commit_id: @commits.map(&:id)).
+    @note_counts = project.notes.where(commit_id: @commits.map(&:id)).
       group(:commit_id).count
 
     respond_to do |format|

app/controllers/projects/runners_controller.rb

@@ -6,11 +6,10 @@ class Projects::RunnersController < Projects::ApplicationController
   layout 'project_settings'
 
   def index
-    @runners = @ci_project.runners.order('id DESC')
-    @specific_runners =
-      Ci::Runner.specific.includes(:runner_projects).
-      where(Ci::RunnerProject.table_name => { project_id: current_user.authorized_projects } ).
-      where.not(id: @runners).order("#{Ci::Runner.table_name}.id DESC").page(params[:page]).per(20)
+    @runners = @ci_project.runners.ordered
+    @specific_runners = current_user.ci_authorized_runners.
+      where.not(id: @ci_project.runners).
+      ordered.page(params[:page]).per(20)
     @shared_runners = Ci::Runner.shared.active
     @shared_runners_count = @shared_runners.count(:all)
   end

app/controllers/projects/snippets_controller.rb

@@ -21,6 +21,7 @@ class Projects::SnippetsController < Projects::ApplicationController
       filter: :by_project,
       project: @project
     })
+    @snippets = @snippets.page(params[:page]).per(PER_PAGE)
   end
 
   def new

app/controllers/projects_controller.rb

@@ -124,11 +124,7 @@ class ProjectsController < ApplicationController
     ::Projects::DestroyService.new(@project, current_user, {}).execute
     flash[:alert] = "Project '#{@project.name}' was deleted."
 
-    if request.referer.include?('/admin')
-      redirect_to admin_namespaces_projects_path
-    else
-      redirect_to dashboard_projects_path
-    end
+    redirect_back_or_default(default: dashboard_projects_path, options: {})
   rescue Projects::DestroyService::DestroyError => ex
     redirect_to edit_project_path(@project), alert: ex.message
   end

app/helpers/ci_status_helper.rb

@@ -42,4 +42,13 @@ module CiStatusHelper
 
     icon(icon_name)
   end
+
+  def render_ci_status(ci_commit)
+    link_to ci_status_path(ci_commit),
+      class: "c#{ci_status_color(ci_commit)}",
+      title: "Build status: #{ci_commit.status}",
+      data: { toggle: 'tooltip', placement: 'left' } do
+      ci_status_icon(ci_commit)
+    end
+  end
 end

app/helpers/clipboard_helper.rb

+module ClipboardHelper
+  def clipboard_button
+    content_tag :button,
+      icon('clipboard'),
+      class: 'btn btn-xs btn-clipboard js-clipboard-trigger',
+      type: :button
+  end
+end

app/helpers/tab_helper.rb

@@ -110,22 +110,4 @@ module TabHelper
       'active'
     end
   end
-
-  # Use nav_tab for save controller/action  but different params
-  def nav_tab(key, value, &block)
-    o = {}
-    o[:class] = ""
-
-    if value.nil?
-      o[:class] << " active" if params[key].blank?
-    else
-      o[:class] << " active" if params[key] == value
-    end
-
-    if block_given?
-      content_tag(:li, capture(&block), o)
-    else
-      content_tag(:li, nil, o)
-    end
-  end
 end

app/models/ci/project.rb

@@ -99,6 +99,7 @@ module Ci
       def ordered_by_last_commit_date
         last_commit_subquery = "(SELECT gl_project_id, MAX(committed_at) committed_at FROM #{Ci::Commit.table_name} GROUP BY gl_project_id)"
         joins("LEFT JOIN #{last_commit_subquery} AS last_commit ON #{Ci::Project.table_name}.gitlab_id = last_commit.gl_project_id").
+          joins(:gl_project).
           order("CASE WHEN last_commit.committed_at IS NULL THEN 1 ELSE 0 END, last_commit.committed_at DESC")
       end
     end

app/models/ci/project_status.rb

@@ -27,9 +27,5 @@ module Ci
     def human_status
       status
     end
-
-    def last_commit_for_ref(ref)
-      commits.where(ref: ref).last
-    end
   end
 end

app/models/ci/runner.rb

@@ -36,6 +36,7 @@ module Ci
     scope :active, ->() { where(active: true) }
     scope :paused, ->() { where(active: false) }
     scope :online, ->() { where('contacted_at > ?', LAST_CONTACT_TIME) }
+    scope :ordered, ->() { order(id: :desc) }
 
     acts_as_taggable
 

app/models/commit_status.rb

@@ -20,7 +20,6 @@ class CommitStatus < ActiveRecord::Base
   scope :latest, -> { where(id: unscope(:select).select('max(id)').group(:name, :ref)) }
   scope :ordered, -> { order(:ref, :stage_idx, :name) }
   scope :for_ref, ->(ref) { where(ref: ref) }
-  scope :running_or_pending, -> { where(status: [:running, :pending]) }
 
   state_machine :status, initial: :pending do
     event :run do

app/models/merge_request.rb

@@ -257,7 +257,7 @@ class MergeRequest < ActiveRecord::Base
 
     Note.where(
       "(project_id = :target_project_id AND noteable_type = 'MergeRequest' AND noteable_id = :mr_id) OR" +
-      "(project_id = :source_project_id AND noteable_type = 'Commit' AND commit_id IN (:commit_ids))",
+      "((project_id = :source_project_id OR project_id = :target_project_id) AND noteable_type = 'Commit' AND commit_id IN (:commit_ids))",
       mr_id: id,
       commit_ids: commit_ids,
       target_project_id: target_project_id,
@@ -470,4 +470,10 @@ class MergeRequest < ActiveRecord::Base
       unlock_mr if locked?
     end
   end
+
+  def ci_commit
+    if last_commit
+      source_project.ci_commit(last_commit.id)
+    end
+  end
 end

app/models/project.rb

@@ -243,11 +243,12 @@ class Project < ActiveRecord::Base
       # Use of unscoped ensures we're not secretly adding any ORDER BYs, which
       # have a negative impact on performance (and aren't needed for this
       # query).
-      unscoped.
+      projects = unscoped.
         joins(:namespace).
-        iwhere('namespaces.path' => namespace_path).
-        iwhere('projects.path' => project_path).
-        take
+        iwhere('namespaces.path' => namespace_path)
+
+      projects.where('projects.path' => project_path).take || 
+        projects.iwhere('projects.path' => project_path).take
     end
 
     def visibility_levels
@@ -567,7 +568,7 @@ class Project < ActiveRecord::Base
   end
 
   def empty_repo?
-    !repository.exists? || repository.empty?
+    !repository.exists? || !repository.has_visible_content?
   end
 
   def repo

app/models/repository.rb

@@ -44,6 +44,19 @@ class Repository
     raw_repository.empty?
   end
 
+  #
+  # Git repository can contains some hidden refs like:
+  #   /refs/notes/*
+  #   /refs/git-as-svn/*
+  #   /refs/pulls/*
+  # This refs by default not visible in project page and not cloned to client side.
+  #
+  # This method return true if repository contains some content visible in project page.
+  #
+  def has_visible_content?
+    !raw_repository.branches.empty?
+  end
+
   def commit(id = 'HEAD')
     return nil unless raw_repository
     commit = Gitlab::Git::Commit.find(raw_repository, id)
@@ -54,13 +67,16 @@ class Repository
   end
 
   def commits(ref, path = nil, limit = nil, offset = nil, skip_merges = false)
-    commits = Gitlab::Git::Commit.where(
+    options = {
       repo: raw_repository,
       ref: ref,
       path: path,
       limit: limit,
       offset: offset,
-    )
+      follow: path.present?
+    }
+
+    commits = Gitlab::Git::Commit.where(options)
     commits = Commit.decorate(commits, @project) if commits.present?
     commits
   end
@@ -480,7 +496,7 @@ class Repository
 
   def search_files(query, ref)
     offset = 2
-    args = %W(git grep -i -n --before-context #{offset} --after-context #{offset} #{query} #{ref || root_ref})
+    args = %W(git grep -i -n --before-context #{offset} --after-context #{offset} -e #{query} #{ref || root_ref})
     Gitlab::Popen.popen(args, path_to_repo).first.scrub.split(/^--$/)
   end
 

app/models/user.rb

@@ -401,17 +401,19 @@ class User < ActiveRecord::Base
                            end
   end
 
-
-  # Projects user has access to
-  def authorized_projects
-    @authorized_projects ||= begin
+  def authorized_projects_id
+    @authorized_projects_id ||= begin
       project_ids = personal_projects.pluck(:id)
       project_ids.push(*groups_projects.pluck(:id))
       project_ids.push(*projects.pluck(:id).uniq)
-                               Project.where(id: project_ids)
     end
   end
 
+  # Projects user has access to
+  def authorized_projects
+    @authorized_projects ||= Project.where(id: authorized_projects_id)
+  end
+
   def owned_projects
     @owned_projects ||=
       begin
@@ -768,11 +770,14 @@ class User < ActiveRecord::Base
   end
 
   def ci_authorized_projects
-    @ci_authorized_projects ||= Ci::Project.where(gitlab_id: authorized_projects)
+    @ci_authorized_projects ||= Ci::Project.where(gitlab_id: authorized_projects_id)
   end
 
   def ci_authorized_runners
-    Ci::Runner.specific.includes(:runner_projects).
-      where(ci_runner_projects: { project_id: ci_authorized_projects } )
+    @ci_authorized_runners ||= begin
+      runner_ids = Ci::RunnerProject.joins(:project).
+        where(ci_projects: { gitlab_id: authorized_projects_id }).select(:runner_id)
+      Ci::Runner.specific.where(id: runner_ids)
+    end
   end
 end

app/services/ci/image_for_build_service.rb

 module Ci
   class ImageForBuildService
     def execute(project, params)
-      image_name =
-        if params[:sha]
-          commit = project.commits.find_by(sha: params[:sha])
-          image_for_commit(commit)
-        elsif params[:ref]
-          commit = project.last_commit_for_ref(params[:ref])
-          image_for_commit(commit)
-        else
-          'build-unknown.svg'
+      sha = params[:sha]
+      sha ||=
+        if params[:ref]
+          project.gl_project.commit(params[:ref]).try(:sha)
         end
 
+      commit = project.commits.ordered.find_by(sha: sha)
+      image_name = image_for_commit(commit)
+
       image_path = Rails.root.join('public/ci', image_name)
 
       OpenStruct.new(

app/services/merge_requests/refresh_service.rb

@@ -5,20 +5,19 @@ module MergeRequests
 
       @oldrev, @newrev = oldrev, newrev
       @branch_name = Gitlab::Git.ref_name(ref)
-      @fork_merge_requests = @project.fork_merge_requests.opened
-      @commits = []
 
-      # Leave a system note if a branch were deleted/added
-      if Gitlab::Git.blank_ref?(oldrev) || Gitlab::Git.blank_ref?(newrev)
+      find_new_commits
+      reload_merge_requests
+
+      # Leave a system note if a branch was deleted/added
+      if branch_added? || branch_removed?
         comment_mr_branch_presence_changed
-        comment_mr_with_commits if @commits.present?
+        comment_mr_with_commits
       else
-        @commits = @project.repository.commits_between(oldrev, newrev)
         comment_mr_with_commits
         close_merge_requests
       end
 
-      reload_merge_requests
       execute_mr_web_hooks
 
       true
@@ -54,7 +53,7 @@ module MergeRequests
     # Note: we should update merge requests from forks too
     def reload_merge_requests
       merge_requests = @project.merge_requests.opened.by_branch(@branch_name).to_a
-      merge_requests += @fork_merge_requests.by_branch(@branch_name).to_a
+      merge_requests += fork_merge_requests.by_branch(@branch_name).to_a
       merge_requests = filter_merge_requests(merge_requests)
 
       merge_requests.each do |merge_request|
@@ -77,15 +76,15 @@ module MergeRequests
       end
     end
 
-    # Add comment about branches being deleted or added to merge requests
-    def comment_mr_branch_presence_changed
-      presence = Gitlab::Git.blank_ref?(@oldrev) ? :add : :delete
+    def find_new_commits
+      if branch_added?
+        @commits = []
+
+        merge_request = merge_requests_for_source_branch.first
+        return unless merge_request
 
-      merge_requests_for_source_branch.each do |merge_request|
         last_commit = merge_request.last_commit
 
-        # Only look at changed commits in restore branch case
-        unless Gitlab::Git.blank_ref?(@newrev)
         begin
           # Since any number of commits could have been made to the restored branch,
           # find the common root to see what has been added.
@@ -95,11 +94,19 @@ module MergeRequests
           @commits = @project.repository.commits_between(common_ref, @newrev) if common_ref
         rescue
         end
-
-          # Prevent system notes from seeing a blank SHA
-          @oldrev = nil
+      elsif branch_removed?
+        # No commits for a deleted branch.
+        @commits = []
+      else
+        @commits = @project.repository.commits_between(@oldrev, @newrev)
       end
+    end
+
+    # Add comment about branches being deleted or added to merge requests
+    def comment_mr_branch_presence_changed
+      presence = branch_added? ? :add : :delete
 
+      merge_requests_for_source_branch.each do |merge_request|
         SystemNoteService.change_branch_presence(
             merge_request, merge_request.project, @current_user,
             :source, @branch_name, presence)
@@ -108,6 +115,8 @@ module MergeRequests
 
     # Add comment about pushing new commits to merge requests
     def comment_mr_with_commits
+      return unless @commits.present?
+
       merge_requests_for_source_branch.each do |merge_request|
         mr_commit_ids = Set.new(merge_request.commits.map(&:id))
 
@@ -135,9 +144,21 @@ module MergeRequests
     def merge_requests_for_source_branch
       @source_merge_requests ||= begin
         merge_requests = @project.origin_merge_requests.opened.where(source_branch: @branch_name).to_a
-        merge_requests += @fork_merge_requests.where(source_branch: @branch_name).to_a
+        merge_requests += fork_merge_requests.where(source_branch: @branch_name).to_a
         filter_merge_requests(merge_requests)
       end
     end
+
+    def fork_merge_requests
+      @fork_merge_requests ||= @project.fork_merge_requests.opened
+    end
+
+    def branch_added?
+      Gitlab::Git.blank_ref?(@oldrev)
+    end
+
+    def branch_removed?
+      Gitlab::Git.blank_ref?(@newrev)
+    end
   end
 end

app/services/system_note_service.rb

@@ -327,7 +327,7 @@ class SystemNoteService
     commit_ids = if count == 1
                    existing_commits.first.short_id
                  else
-                   if oldrev
+                   if oldrev && !Gitlab::Git.blank_ref?(oldrev)
                      "#{Commit.truncate_sha(oldrev)}...#{existing_commits.last.short_id}"
                    else
                      "#{existing_commits.first.short_id}..#{existing_commits.last.short_id}"

app/views/ci/admin/runner_projects/index.html.haml

 %p.lead
-  To register new runner visit #{link_to 'this page ', ci_runners_path}
+  To register a new runner visit #{link_to 'this page ', ci_runners_path}
 
 .row
   .col-md-8

app/views/ci/admin/runners/index.html.haml

 %p.lead
-  %span To register new runner you should enter the following registration token. With this token the runner will request a unique runner token and use that for future communication.
+  %span To register a new runner you should enter the following registration token. With this token the runner will request a unique runner token and use that for future communication.
   %code #{GitlabCi::REGISTRATION_TOKEN}
 
 .bs-callout
@@ -21,7 +21,7 @@
         \- run builds from assigned projects
       %li
         %span.label.label-danger paused
-        \- runner will not receive any new build
+        \- runner will not receive any new builds
 
 .append-bottom-20.clearfix
   .pull-left

app/views/ci/admin/runners/show.html.haml

@@ -13,13 +13,13 @@
 
 - if @runner.shared?
   .bs-callout.bs-callout-success
-    %h4 This runner will process build from ALL UNASSIGNED projects
+    %h4 This runner will process builds from ALL UNASSIGNED projects
     %p
       If you want runners to build only specific projects, enable them in the table below.
       Keep in mind that this is a one way transition.
 - else
   .bs-callout.bs-callout-info
-    %h4 This runner will process build only from ASSIGNED projects
+    %h4 This runner will process builds only from ASSIGNED projects
     %p You can't make this a shared runner.
 %hr
 = form_for @runner, url: ci_admin_runner_path(@runner), html: { class: 'form-horizontal' } do |f|
@@ -53,6 +53,7 @@
             %th
         - @runner.runner_projects.each do |runner_project|
           - project = runner_project.project
+          - if project.gl_project
             %tr.alert-info
               %td
                 %strong
@@ -103,19 +104,24 @@
           %th Finished at
 
       - @builds.each do |build|
+        - gl_project = build.gl_project
         %tr.build
           %td.id
-            - gl_project = build.project.gl_project
+            - if gl_project
               = link_to namespace_project_build_path(gl_project.namespace, gl_project, build) do
                 = build.id
+            - else
+              = build.id
 
           %td.status
             = ci_status_with_icon(build.status)
 
           %td.status
-            = build.project.name
+            - if gl_project
+              = gl_project.name_with_namespace
 
           %td.build-link
+            - if gl_project
               = link_to ci_status_path(build.commit) do
                 %strong #{build.commit.short_sha}
 

app/views/ci/lints/_create.html.haml

@@ -17,7 +17,7 @@
               %td #{stage.capitalize} Job - #{build[:name]}
               %td
                 %pre
-                  = simple_format build[:script]
+                  = simple_format build[:commands]
 
                 %br
                 %b Tag list:
@@ -28,6 +28,11 @@
                 %br
                 %b Refs except:
                 = build[:except] && build[:except].join(", ")
+                %br
+                %b When:
+                = build[:when]
+                - if build[:allow_failure]
+                  %b Allowed to fail
 
 -else
   %p

app/views/ci/user_sessions/new.html.haml

 .login-block
   %h2 Login using GitLab account
   %p.light
-    Make sure you have account on GitLab server
+    Make sure you have an account on the GitLab server
     = link_to GitlabCi.config.gitlab_server.url, GitlabCi.config.gitlab_server.url, no_turbolink
   %hr
   = link_to "Login with GitLab", auth_ci_user_sessions_path(state: params[:state]), no_turbolink.merge( class: 'btn btn-login btn-success' )
-

app/views/dashboard/snippets/index.html.haml

@@ -6,33 +6,29 @@
 .gray-content-block
   .pull-right
     = link_to new_snippet_path, class: "btn btn-new", title: "New Snippet" do
-      Add new snippet
+      = icon('plus')
+      New Snippet
 
-  .oneline
-    Share code pastes with others out of git repository
-
-%ul.nav.nav-tabs.prepend-top-20
-  = nav_tab :scope, nil do
-    = link_to dashboard_snippets_path do
+  .btn-group.btn-group-next.snippet-scope-menu
+    = link_to dashboard_snippets_path, class: "btn btn-default #{"active" unless params[:scope]}" do
       All
       %span.badge
         = current_user.snippets.count
-  = nav_tab :scope, 'are_private' do
-    = link_to dashboard_snippets_path(scope: 'are_private') do
+
+    = link_to dashboard_snippets_path(scope: 'are_private'), class: "btn btn-default #{"active" if params[:scope] == "are_private"}" do
       Private
       %span.badge
         = current_user.snippets.are_private.count
-  = nav_tab :scope, 'are_internal' do
-    = link_to dashboard_snippets_path(scope: 'are_internal') do
+
+    = link_to dashboard_snippets_path(scope: 'are_internal'), class: "btn btn-default #{"active" if params[:scope] == "are_internal"}" do
       Internal
       %span.badge
         = current_user.snippets.are_internal.count
-  = nav_tab :scope, 'are_public' do
-    = link_to dashboard_snippets_path(scope: 'are_public') do
+
+    = link_to dashboard_snippets_path(scope: 'are_public'), class: "btn btn-default #{"active" if params[:scope] == "are_public"}" do
       Public
       %span.badge
         = current_user.snippets.are_public.count
 
-.my-snippets
-  = render 'snippets/snippets'
+= render 'snippets/snippets'
 

app/views/explore/snippets/index.html.haml

@@ -10,7 +10,8 @@
   - if current_user
     .pull-right
       = link_to new_snippet_path, class: "btn btn-new", title: "New Snippet" do
-        Add new snippet
+        = icon('plus')
+        New Snippet
 
   .oneline
     Public snippets created by you and other users are listed here

app/views/projects/_readme.html.haml

 - if readme = @repository.readme
-  %article.file-holder.readme-holder
-    .file-title
-      = blob_icon readme.mode, readme.name
-      = link_to namespace_project_blob_path(@project.namespace, @project, tree_join(@repository.root_ref, readme.name)) do
-        %strong
-          = readme.name
+  %article.readme-holder
+    .pull-right
+      - if can?(current_user, :push_code, @project)
+        = link_to icon('pencil'), namespace_project_edit_blob_path(@project.namespace, @project, tree_join(@repository.root_ref, readme.name)), class: 'light edit-project-readme'
     .file-content.wiki
       = cache(readme_cache_key) do
         = render_readme(readme)

app/views/projects/builds/show.html.haml

@@ -155,7 +155,7 @@
 
       - if @builds.present?
         .build-widget
-          %h4.title #{pluralize(@builds.count, "other build")} for #{@build.short_sha}:
+          %h4.title #{pluralize(@builds.count(:id), "other build")} for #{@build.short_sha}:
           %table.table.builds
             - @builds.each_with_index do |build, i|
               %tr.build
@@ -175,4 +175,4 @@
 
 
   :javascript
-    new CiBuild("#{namespace_project_build_path(@project.namespace, @project, @build)}", "#{@build.status}")
+    new CiBuild("#{namespace_project_build_url(@project.namespace, @project, @build)}", "#{@build.status}")

app/views/projects/buttons/_notifications.html.haml

@@ -5,7 +5,7 @@
     = hidden_field_tag :notification_id, @membership.id
     = hidden_field_tag :notification_level
     %span.dropdown
-      %a.dropdown-new.btn.btn-new#notifications-button{href: '#', "data-toggle" => "dropdown"}
+      %a.dropdown-new.btn.notifications-btn#notifications-button{href: '#', "data-toggle" => "dropdown"}
         = icon('bell')
         = notification_label(@membership)
         = icon('angle-down')
@@ -14,7 +14,7 @@
           = notification_list_item(level, @membership)
 
 - when GroupMember
-  .btn.btn-new.disabled.has_tooltip{title: "To change the notification level, you need to be a member of the project itself, not only its group."}
+  .btn.disabled.notifications-btn.has_tooltip{title: "To change the notification level, you need to be a member of the project itself, not only its group."}
     = icon('bell')
     = notification_label(@membership)
     = icon('angle-down')

app/views/projects/ci_settings/_no_runners.html.haml

@@ -5,4 +5,4 @@
     You can add Specific runner for this project on Runners page
 
     - if current_user.admin
-      or add Shared runner for whole application in admin are.
+      or add Shared runner for whole application in admin area.

app/views/projects/commits/_commit.html.haml

@@ -18,10 +18,10 @@
 
       .pull-right
         - if ci_commit
-          = link_to ci_status_path(ci_commit), class: "c#{ci_status_color(ci_commit)}" do
-            = ci_status_icon(ci_commit)
+          = render_ci_status(ci_commit)
            
-        = link_to commit.short_id, namespace_project_commit_path(project.namespace, project, commit), class: "commit_short_id"
+        = clipboard_button
+        = link_to commit.short_id, namespace_project_commit_path(project.namespace, project, commit), class: "commit_short_id", data: {clipboard_text: commit.id}
 
       .notes_count
         - if note_count > 0

app/views/projects/empty.html.haml

@@ -8,15 +8,18 @@
 .gray-content-block.center
   %h3.page-title
     The repository for this project is empty
+  - if can?(current_user, :download_code, @project)
     %p
       If you already have files you can push them using command line instructions below.
       %br
+      - if can?(current_user, :push_code, @project)
         Otherwise you can start with
         = link_to "adding README", new_readme_path, class: 'underlined-link'
         file to this project.
 
-.prepend-top-20
-.empty_wrapper
+- if can?(current_user, :download_code, @project)
+  .prepend-top-20
+  .empty_wrapper
     %h3.page-title-empty
       Command line instructions
     %div.git-empty

app/views/projects/issues/_discussion.html.haml

@@ -17,8 +17,10 @@
         - @participants.each do |participant|
           = link_to_member(@project, participant, name: false, size: 24)
     .col-md-3
+      .input-group.cross-project-reference
         %span.slead.has_tooltip{title: 'Cross-project reference'}
           = cross_project_reference(@project, @issue)
+        = clipboard_button
 
 .row
   %section.col-md-9

app/views/projects/issues/_issues.html.haml

@@ -5,8 +5,9 @@
       .nothing-here-block No issues to show
 
 - if @issues.present?
-  .pull-right
-    %span.issue_counter #{@issues.total_count}
+  .issuable-filter-count
+    %span.pull-right
+      = @issues.total_count
       issues for this filter
 
   = paginate @issues, theme: "gitlab"

app/views/projects/merge_requests/_merge_request.html.haml

+- ci_commit = merge_request.ci_commit
 %li{ class: mr_css_classes(merge_request) }
   .merge-request-title
     %span.merge-request-title-text
@@ -6,6 +7,8 @@
       - merge_request.labels.each do |label|
         = link_to_label(label, project: merge_request.project)
     .pull-right.light
+      - if ci_commit
+        = render_ci_status(ci_commit)
       - if merge_request.merged?
         %span
           %i.fa.fa-check

app/views/projects/merge_requests/_merge_requests.html.haml

@@ -5,8 +5,10 @@
       .nothing-here-block No merge requests to show
 
 - if @merge_requests.present?
-  .pull-right
-    %span.cgray.pull-right #{@merge_requests.total_count} merge requests for this filter
+  .issuable-filter-count
+    %span.pull-right
+      = @merge_requests.total_count
+      merge requests for this filter
 
   = paginate @merge_requests, theme: "gitlab"
 

app/views/projects/merge_requests/show/_how_to_merge.html.haml

@@ -3,11 +3,12 @@
     .modal-content
       .modal-header
         %a.close{href: "#", "data-dismiss" => "modal"} ×
-        %h3 Check out, review and merge locally
+        %h3 Check out, review, and merge locally
       .modal-body
         %p
           %strong Step 1.
           Fetch and check out the branch for this merge request
+        = clipboard_button
         %pre.dark
           - if @merge_request.for_fork?
             :preserve
@@ -24,6 +25,7 @@
         %p
           %strong Step 3.
           Merge the branch and fix any conflicts that come up
+        = clipboard_button
         %pre.dark
           - if @merge_request.for_fork?
             :preserve
@@ -36,6 +38,7 @@
         %p
           %strong Step 4.
           Push the result of the merge to GitLab
+        = clipboard_button
         %pre.dark
           :preserve
             git push origin #{h @merge_request.target_branch}

app/views/projects/merge_requests/widget/_heading.html.haml

-- ci_commit = @merge_request.source_project.ci_commit(@merge_request.source_sha)
+- ci_commit = @merge_request.ci_commit
 - if ci_commit
   - status = ci_commit.status
   .mr-widget-heading

app/views/projects/snippets/_actions.html.haml

+= link_to new_namespace_project_snippet_path(@project.namespace, @project), class: 'btn btn-grouped new-snippet-link', title: "New Snippet" do
+  = icon('plus')
+  New Snippet
+- if can?(current_user, :admin_project_snippet, @snippet)
+  = link_to namespace_project_snippet_path(@project.namespace, @project, @snippet), method: :delete, data: { confirm: "Are you sure?" }, class: "btn btn-grouped btn-remove", title: 'Delete Snippet' do
+    = icon('trash-o')
+    Delete
+- if can?(current_user, :update_project_snippet, @snippet)
+  = link_to edit_namespace_project_snippet_path(@project.namespace, @project, @snippet), class: "btn btn-grouped snippable-edit" do
+    = icon('pencil-square-o')
+    Edit

app/views/projects/snippets/index.html.haml

 - page_title "Snippets"
 = render "header_title"
 
-%h3.page-title
-  Snippets
-  - if can? current_user, :create_project_snippet, @project
-    = link_to new_namespace_project_snippet_path(@project.namespace, @project), class: "btn btn-new pull-right", title: "New Snippet" do
-      Add new snippet
+.gray-content-block.top-block
+  .pull-right
+    = link_to new_namespace_project_snippet_path(@project.namespace, @project), class: "btn btn-new", title: "New Snippet" do
+      = icon('plus')
+      New Snippet
 
-%p.light
+  .oneline
     Share code pastes with others out of git repository
 
-%ul.bordered-list
-  = render partial: "shared/snippets/snippet", collection: @snippets
-  - if @snippets.empty?
-    %li
-      .nothing-here-block Nothing here.
+= render 'snippets/snippets'

app/views/projects/snippets/show.html.haml

 - page_title @snippet.title, "Snippets"
 = render "header_title"
 
-%h3.page-title
-  = @snippet.title
+.snippet-holder
+  = render 'shared/snippets/header'
 
-  .pull-right
-    = link_to new_namespace_project_snippet_path(@project.namespace, @project), class: "btn btn-new", title: "New Snippet" do
-      Add new snippet
-
-%hr
-
-.append-bottom-20
-  .pull-right
-    = "##{@snippet.id}"
-    %span.light
-      by
-      = link_to user_path(@snippet.author) do
-        = image_tag avatar_icon(@snippet.author_email), class: "avatar avatar-inline s16"
-        = @snippet.author_name
-
-  .back-link
-    = link_to namespace_project_snippets_path(@project.namespace, @project) do
-      ← project snippets
-
-.file-holder
+  %article.file-holder
     .file-title
-    %i.fa.fa-file
+      = blob_icon 0, @snippet.file_name
       %strong
         = @snippet.file_name
-    .file-actions
-      .btn-group
-        - if can?(current_user, :update_project_snippet, @snippet)
-          = link_to "edit", edit_namespace_project_snippet_path(@project.namespace, @project, @snippet), class: "btn btn-sm", title: 'Edit Snippet'
-        = link_to "raw", raw_namespace_project_snippet_path(@project.namespace, @project, @snippet), class: "btn btn-sm", target: "_blank"
-      - if can?(current_user, :admin_project_snippet, @snippet)
-        = link_to "remove", namespace_project_snippet_path(@project.namespace, @project, @snippet), method: :delete, data: { confirm: "Are you sure?" }, class: "btn btn-sm btn-remove", title: 'Delete Snippet'
+      .file-actions.hidden-xs
+        .btn-group.tree-btn-group
+          = link_to 'Raw', raw_namespace_project_snippet_path(@project.namespace, @project, @snippet), class: "btn btn-sm", target: "_blank"
+
     = render 'shared/snippets/blob'
 
-%div#notes= render "projects/notes/notes_with_form"
+  %div#notes= render "projects/notes/notes_with_form"

app/views/shared/projects/_project.html.haml

@@ -21,9 +21,7 @@
     .project-controls
       - if ci && !project.empty_repo? && project.commit
         - if ci_commit = project.ci_commit(project.commit.sha)
-          = link_to ci_status_path(ci_commit), class: "c#{ci_status_color(ci_commit)}",
-            title: "Build status: #{ci_commit.status}", data: {toggle: 'tooltip', placement: 'left'} do
-            = ci_status_icon(ci_commit)
+          = render_ci_status(ci_commit)
            
       - if stars
         %span

app/views/shared/snippets/_header.html.haml

+.snippet-details
+  .page-title
+    .snippet-box{class: visibility_level_color(@snippet.visibility_level)}
+      = visibility_level_icon(@snippet.visibility_level)
+      = visibility_level_label(@snippet.visibility_level)
+    %span.snippet-id Snippet ##{@snippet.id}
+    %span.creator
+      · created by #{link_to_member(@project, @snippet.author, size: 24)}
+      ·
+      = time_ago_with_tooltip(@snippet.created_at, placement: 'bottom', html_class: 'snippet_updated_ago')
+      - if @snippet.updated_at != @snippet.created_at
+        %span
+          ·
+          = icon('edit', title: 'edited')
+          = time_ago_with_tooltip(@snippet.updated_at, placement: 'bottom', html_class: 'snippet_edited_ago')
+
+    .pull-right
+      - if @snippet.project_id?
+        = render "projects/snippets/actions"
+      - else
+        = render "snippets/actions"
+  .gray-content-block.middle-block
+    %h2.snippet-title
+      = gfm escape_once(@snippet.title)

app/views/shared/snippets/_snippet.html.haml

@@ -18,4 +18,3 @@
       = image_tag avatar_icon(snippet.author_email), class: "avatar s24", alt: ''
       = snippet.author_name
     authored #{time_ago_with_tooltip(snippet.created_at)}
-

app/views/snippets/_actions.html.haml

+= link_to new_snippet_path, class: 'btn btn-grouped new-snippet-link', title: "New Snippet" do
+  = icon('plus')
+  New Snippet
+- if can?(current_user, :admin_personal_snippet, @snippet)
+  = link_to snippet_path(@snippet), method: :delete, data: { confirm: "Are you sure?" }, class: "btn btn-grouped btn-remove", title: 'Delete Snippet' do
+    = icon('trash-o')
+    Delete
+- if can?(current_user, :update_personal_snippet, @snippet)
+  = link_to edit_snippet_path(@snippet), class: "btn btn-grouped snippable-edit" do
+    = icon('pencil-square-o')
+    Edit

app/views/snippets/show.html.haml

 - page_title @snippet.title, "Snippets"
-%h4.page-title
-  = @snippet.title
 
-  - if @snippet.private?
-    %span.label.label-success
-      %i.fa.fa-lock
-      private
+.snippet-holder
+  = render 'shared/snippets/header'
 
-  .pull-right
-    = link_to new_snippet_path, class: "btn btn-new btn-sm", title: "New Snippet" do
-      Add new snippet
-
-.append-bottom-10.prepend-top-10
-  .pull-right
-    %span.light
-      created by
-      = link_to user_snippets_path(@snippet.author) do
-        = @snippet.author_name
-
-  .back-link
-    - if @snippet.author == current_user
-      = link_to dashboard_snippets_path do
-        ← your snippets
-    - else
-      = link_to explore_snippets_path do
-        ← explore snippets
-
-.file-holder
+  %article.file-holder
     .file-title
-    %i.fa.fa-file
+      = blob_icon 0, @snippet.file_name
       %strong
         = @snippet.file_name
-    .file-actions
-      .btn-group
-        - if can?(current_user, :update_personal_snippet, @snippet)
-          = link_to "edit", edit_snippet_path(@snippet), class: "btn btn-sm", title: 'Edit Snippet'
-        = link_to "raw", raw_snippet_path(@snippet), class: "btn btn-sm", target: "_blank"
-      - if can?(current_user, :admin_personal_snippet, @snippet)
-        = link_to "remove", snippet_path(@snippet), method: :delete, data: { confirm: "Are you sure?" }, class: "btn btn-sm btn-remove", title: 'Delete Snippet'
+      .file-actions.hidden-xs
+        .btn-group.tree-btn-group
+          = link_to 'Raw', raw_snippet_path(@snippet), class: "btn btn-sm", target: "_blank"
     = render 'shared/snippets/blob'

config/gitlab.yml.example

@@ -318,10 +318,12 @@ production: &base
   # ==========================
 
   # GitLab Satellites
+  #
+  # Note for maintainers: keep the satellites.path setting until GitLab 9.0 at
+  # least. This setting is fed to 'rm -rf' in
+  # db/migrate/20151023144219_remove_satellites.rb
   satellites:
-    # Relative paths are relative to Rails.root (default: tmp/repo_satellites/)
     path: /home/git/gitlab-satellites/
-    timeout: 30
 
   ## Backup settings
   backup:

config/initializers/1_settings.rb

@@ -242,9 +242,11 @@ Settings.git['max_size']  ||= 20971520 # 20.megabytes
 Settings.git['bin_path']  ||= '/usr/bin/git'
 Settings.git['timeout']   ||= 10
 
+# Important: keep the satellites.path setting until GitLab 9.0 at
+# least. This setting is fed to 'rm -rf' in
+# db/migrate/20151023144219_remove_satellites.rb
 Settings['satellites'] ||= Settingslogic.new({})
 Settings.satellites['path'] = File.expand_path(Settings.satellites['path'] || "tmp/repo_satellites/", Rails.root)
-Settings.satellites['timeout'] ||= 30
 
 #
 # Extra customization

db/migrate/20151023112551_fail_build_with_empty_name.rb

+class FailBuildWithEmptyName < ActiveRecord::Migration
+  def change
+    execute("UPDATE ci_builds SET status='failed' WHERE (name IS NULL OR name='') AND status='pending'")
+  end
+end

db/migrate/20151023144219_remove_satellites.rb

+require 'fileutils'
+
+class RemoveSatellites < ActiveRecord::Migration
+  def up
+    satellites = Gitlab.config['satellites']
+    return if satellites.nil?
+
+    satellites_path = satellites['path']
+    return if satellites_path.nil?
+
+    FileUtils.rm_rf(satellites_path)
+  end
+
+  def down
+    # Do nothing
+  end
+end

db/migrate/20151026182941_add_project_path_index.rb

+class AddProjectPathIndex < ActiveRecord::Migration
+  def up
+    add_index :projects, :path
+  end
+
+  def down
+    remove_index :projects, :path
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20151020173906) do
+ActiveRecord::Schema.define(version: 20151026182941) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -624,6 +624,7 @@ ActiveRecord::Schema.define(version: 20151020173906) do
   add_index "projects", ["creator_id"], name: "index_projects_on_creator_id", using: :btree
   add_index "projects", ["last_activity_at"], name: "index_projects_on_last_activity_at", using: :btree
   add_index "projects", ["namespace_id"], name: "index_projects_on_namespace_id", using: :btree
+  add_index "projects", ["path"], name: "index_projects_on_path", using: :btree
   add_index "projects", ["star_count"], name: "index_projects_on_star_count", using: :btree
 
   create_table "protected_branches", force: true do |t|

doc/ci/docker/using_docker_images.md

@@ -90,7 +90,7 @@ you need to set MYSQL_ALLOW_EMPTY_PASSWORD.
     - mysql
     
     variables:
-      MYSQL_ALLOW_EMPTY_PASSWORD: yes
+      MYSQL_ALLOW_EMPTY_PASSWORD: "yes"
     ```
 
 For other possible configuration variables check the 

doc/install/installation.md

@@ -346,11 +346,6 @@ The `secrets.yml` file stores encryption keys for sessions and secure variables.
 Backup `secrets.yml` someplace safe, but don't store it in the same place as your database backups.
 Otherwise your secrets are exposed if one of your backups is compromised.
 
-### Install schedules
-
-    # Setup schedules
-    sudo -u gitlab_ci -H bundle exec whenever -w RAILS_ENV=production
-
 ### Install Init Script
 
 Download the init script (will be `/etc/init.d/gitlab`):

doc/raketasks/backup_restore.md

@@ -29,7 +29,7 @@ sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production
 ```
 
 Also you can choose what should be backed up by adding environment variable SKIP. Available options: db,
-uploads (attachments), repositories. Use a comma to specify several options at the same time.
+uploads (attachments), repositories, builds(CI build output logs). Use a comma to specify several options at the same time.
 
 ```
 sudo gitlab-rake gitlab:backup:create SKIP=db,uploads

doc/workflow/gitlab_flow.md

@@ -26,7 +26,7 @@ After getting used to these three steps the branching model becomes the challeng
 Since many organizations new to git have no conventions how to work with it, it can quickly become a mess.
 The biggest problem they run into is that many long running branches that each contain part of the changes are around.
 People have a hard time figuring out which branch they should develop on or deploy to production.
-Frequently the reaction to this problem is to adopt a standardized pattern such as [git flow](http://nvie.com/posts/a-successful-git-branching-model/) and [GitHub flow](http://scottchacon.com/2011/08/31/github-flow.html)
+Frequently the reaction to this problem is to adopt a standardized pattern such as [git flow](http://nvie.com/posts/a-successful-git-branching-model/) and [GitHub flow](http://scottchacon.com/2011/08/31/github-flow.html).
 We think there is still room for improvement and will detail a set of practices we call GitLab flow.
 
 ## Git flow and its problems

features/project/merge_requests.feature

@@ -10,6 +10,12 @@ Feature: Project Merge Requests
     Then I should see "Bug NS-04" in merge requests
     And I should not see "Feature NS-03" in merge requests
 
+  Scenario: I should see CI status for merge requests
+    Given project "Shop" have "Bug NS-05" open merge request with diffs inside
+    Given "Bug NS-05" has CI status
+    When I visit project "Shop" merge requests page
+    Then I should see merge request "Bug NS-05" with CI status
+
   Scenario: I should see rejected merge requests
     Given I click link "Closed"
     Then I should see "Feature NS-03" in merge requests

features/project/snippets.feature

@@ -30,5 +30,5 @@ Feature: Project Snippets
 
   Scenario: I destroy "Snippet one"
     Given I visit snippet page "Snippet one"
-    And I click link "Remove Snippet"
+    And I click link "Delete"
     Then I should not see "Snippet one" in snippets

features/snippets/snippets.feature

@@ -24,7 +24,7 @@ Feature: Snippets
 
   Scenario: I destroy "Personal snippet one"
     Given I visit snippet page "Personal snippet one"
-    And I click link "Destroy"
+    And I click link "Delete"
     Then I should not see "Personal snippet one" in snippets
 
   Scenario: I create new internal snippet

features/steps/project/merge_requests.rb

@@ -338,6 +338,19 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
     expect(page).to have_content('diff --git')
   end
 
+  step '"Bug NS-05" has CI status' do
+    project = merge_request.source_project
+    project.enable_ci
+    ci_commit = create :ci_commit, gl_project: project, sha: merge_request.last_commit.id
+    create :ci_build, commit: ci_commit
+  end
+
+  step 'I should see merge request "Bug NS-05" with CI status' do
+    page.within ".mr-list" do
+      expect(page).to have_link "Build status: pending"
+    end
+  end
+
   def merge_request
     @merge_request ||= MergeRequest.find_by!(title: "Bug NS-05")
   end

features/steps/project/snippets.rb

@@ -22,7 +22,7 @@ class Spinach::Features::ProjectSnippets < Spinach::FeatureSteps
   end
 
   step 'I click link "New Snippet"' do
-    click_link "Add new snippet"
+    click_link "New Snippet"
   end
 
   step 'I click link "Snippet one"' do
@@ -42,13 +42,13 @@ class Spinach::Features::ProjectSnippets < Spinach::FeatureSteps
   end
 
   step 'I click link "Edit"' do
-    page.within ".file-title" do
+    page.within ".page-title" do
       click_link "Edit"
     end
   end
 
-  step 'I click link "Remove Snippet"' do
-    click_link "remove"
+  step 'I click link "Delete"' do
+    click_link "Delete"
   end
 
   step 'I submit new snippet "Snippet three"' do

features/steps/snippets/snippets.rb

@@ -13,13 +13,13 @@ class Spinach::Features::Snippets < Spinach::FeatureSteps
   end
 
   step 'I click link "Edit"' do
-    page.within ".file-title" do
+    page.within ".page-title" do
       click_link "Edit"
     end
   end
 
-  step 'I click link "Destroy"' do
-    click_link "remove"
+  step 'I click link "Delete"' do
+    click_link "Delete"
   end
 
   step 'I submit new snippet "Personal snippet three"' do

features/steps/snippets/user.rb

@@ -32,19 +32,19 @@ class Spinach::Features::SnippetsUser < Spinach::FeatureSteps
   end
 
   step 'I click "Internal" filter' do
-    page.within('.nav-tabs') do
+    page.within('.snippet-scope-menu') do
       click_link "Internal"
     end
   end
 
   step 'I click "Private" filter' do
-    page.within('.nav-tabs') do
+    page.within('.snippet-scope-menu') do
       click_link "Private"
     end
   end
 
   step 'I click "Public" filter' do
-    page.within('.nav-tabs') do
+    page.within('.snippet-scope-menu') do
       click_link "Public"
     end
   end

lib/api/api.rb

@@ -25,7 +25,7 @@ module API
     format :json
     content_type :txt, "text/plain"
 
-    helpers APIHelpers
+    helpers Helpers
 
     mount Groups
     mount GroupMembers

lib/api/helpers.rb

 module API
-  module APIHelpers
+  module Helpers
     PRIVATE_TOKEN_HEADER = "HTTP_PRIVATE_TOKEN"
     PRIVATE_TOKEN_PARAM = :private_token
     SUDO_HEADER ="HTTP_SUDO"

lib/ci/api/api.rb

@@ -26,7 +26,7 @@ module Ci
       format :json
 
       helpers Helpers
-      helpers ::API::APIHelpers
+      helpers ::API::Helpers
 
       mount Builds
       mount Commits

lib/ci/gitlab_ci_yaml_processor.rb

@@ -139,66 +139,74 @@ module Ci
       end
 
       @jobs.each do |name, job|
-        validate_job!("#{name} job", job)
+        validate_job!(name, job)
       end
 
       true
     end
 
     def validate_job!(name, job)
+      if name.blank? || !validate_string(name)
+        raise ValidationError, "job name should be non-empty string"
+      end
+
       job.keys.each do |key|
         unless ALLOWED_JOB_KEYS.include? key
-          raise ValidationError, "#{name}: unknown parameter #{key}"
+          raise ValidationError, "#{name} job: unknown parameter #{key}"
         end
       end
 
-      if !job[:script].is_a?(String) && !validate_array_of_strings(job[:script])
-        raise ValidationError, "#{name}: script should be a string or an array of a strings"
+      if !validate_string(job[:script]) && !validate_array_of_strings(job[:script])
+        raise ValidationError, "#{name} job: script should be a string or an array of a strings"
       end
 
       if job[:stage]
         unless job[:stage].is_a?(String) && job[:stage].in?(stages)
-          raise ValidationError, "#{name}: stage parameter should be #{stages.join(", ")}"
+          raise ValidationError, "#{name} job: stage parameter should be #{stages.join(", ")}"
         end
       end
 
-      if job[:image] && !job[:image].is_a?(String)
-        raise ValidationError, "#{name}: image should be a string"
+      if job[:image] && !validate_string(job[:image])
+        raise ValidationError, "#{name} job: image should be a string"
       end
 
       if job[:services] && !validate_array_of_strings(job[:services])
-        raise ValidationError, "#{name}: services should be an array of strings"
+        raise ValidationError, "#{name} job: services should be an array of strings"
       end
 
       if job[:tags] && !validate_array_of_strings(job[:tags])
-        raise ValidationError, "#{name}: tags parameter should be an array of strings"
+        raise ValidationError, "#{name} job: tags parameter should be an array of strings"
       end
 
       if job[:only] && !validate_array_of_strings(job[:only])
-        raise ValidationError, "#{name}: only parameter should be an array of strings"
+        raise ValidationError, "#{name} job: only parameter should be an array of strings"
       end
 
       if job[:except] && !validate_array_of_strings(job[:except])
-        raise ValidationError, "#{name}: except parameter should be an array of strings"
+        raise ValidationError, "#{name} job: except parameter should be an array of strings"
       end
 
       if job[:allow_failure] && !job[:allow_failure].in?([true, false])
-        raise ValidationError, "#{name}: allow_failure parameter should be an boolean"
+        raise ValidationError, "#{name} job: allow_failure parameter should be an boolean"
       end
 
       if job[:when] && !job[:when].in?(%w(on_success on_failure always))
-        raise ValidationError, "#{name}: when parameter should be on_success, on_failure or always"
+        raise ValidationError, "#{name} job: when parameter should be on_success, on_failure or always"
       end
     end
 
     private
 
     def validate_array_of_strings(values)
-      values.is_a?(Array) && values.all? {|tag| tag.is_a?(String)}
+      values.is_a?(Array) && values.all? { |value| validate_string(value) }
     end
 
     def validate_variables(variables)
-      variables.is_a?(Hash) && variables.all? {|key, value| key.is_a?(Symbol) && value.is_a?(String)}
+      variables.is_a?(Hash) && variables.all? { |key, value| validate_string(key) && validate_string(value) }
+    end
+
+    def validate_string(value)
+      value.is_a?(String) || value.is_a?(Symbol)
     end
   end
 end

lib/ci/migrate/builds.rb

-module Ci
-  module Migrate
-    class Builds
-      attr_reader :app_builds_dir, :backup_builds_tarball, :backup_dir
-
-      def initialize
-        @app_builds_dir = Settings.gitlab_ci.builds_path
-        @backup_dir = Gitlab.config.backup.path
-        @backup_builds_tarball = File.join(backup_dir, 'builds/builds.tar.gz')
-      end
-
-      def restore
-        backup_existing_builds_dir
-
-        FileUtils.mkdir_p(app_builds_dir, mode: 0700)
-        unless system('tar', '-C', app_builds_dir, '-zxf', backup_builds_tarball)
-          abort 'Restore failed'.red
-        end
-      end
-
-      def backup_existing_builds_dir
-        timestamped_builds_path = File.join(app_builds_dir, '..', "builds.#{Time.now.to_i}")
-        if File.exists?(app_builds_dir)
-          FileUtils.mv(app_builds_dir, File.expand_path(timestamped_builds_path))
-        end
-      end
-    end
-  end
-end

lib/ci/migrate/database.rb

-require 'yaml'
-
-module Ci
-  module Migrate
-    class Database
-      attr_reader :config
-
-      def initialize
-        @config = YAML.load_file(File.join(Rails.root, 'config', 'database.yml'))[Rails.env]
-      end
-
-      def restore
-        decompress_rd, decompress_wr = IO.pipe
-        decompress_pid = spawn(*%W(gzip -cd), out: decompress_wr, in: db_file_name)
-        decompress_wr.close
-
-        restore_pid = case config["adapter"]
-                        when /^mysql/ then
-                          $progress.print "Restoring MySQL database #{config['database']} ... "
-                          # Workaround warnings from MySQL 5.6 about passwords on cmd line
-                          ENV['MYSQL_PWD'] = config["password"].to_s if config["password"]
-                          spawn('mysql', *mysql_args, config['database'], in: decompress_rd)
-                        when "postgresql" then
-                          $progress.print "Restoring PostgreSQL database #{config['database']} ... "
-                          pg_env
-                          spawn('psql', config['database'], in: decompress_rd)
-                      end
-        decompress_rd.close
-
-        success = [decompress_pid, restore_pid].all? { |pid| Process.waitpid(pid); $?.success? }
-        abort 'Restore failed' unless success
-      end
-
-      protected
-
-      def db_file_name
-        File.join(Gitlab.config.backup.path, 'db', 'database.sql.gz')
-      end
-
-      def mysql_args
-        args = {
-          'host' => '--host',
-          'port' => '--port',
-          'socket' => '--socket',
-          'username' => '--user',
-          'encoding' => '--default-character-set'
-        }
-        args.map { |opt, arg| "#{arg}=#{config[opt]}" if config[opt] }.compact
-      end
-
-      def pg_env
-        ENV['PGUSER'] = config["username"] if config["username"]
-        ENV['PGHOST'] = config["host"] if config["host"]
-        ENV['PGPORT'] = config["port"].to_s if config["port"]
-        ENV['PGPASSWORD'] = config["password"].to_s if config["password"]
-      end
-
-      def report_success(success)
-        if success
-          puts '[DONE]'.green
-        else
-          puts '[FAILED]'.red
-        end
-      end
-    end
-  end
-end

lib/ci/migrate/manager.rb

-module Ci
-  module Migrate
-    class Manager
-      CI_IMPORT_PREFIX = '8.0' # Only allow imports from CI 8.0.x
-
-      def cleanup
-        $progress.print "Deleting tmp directories ... "
-
-        backup_contents.each do |dir|
-          next unless File.exist?(File.join(Gitlab.config.backup.path, dir))
-
-          if FileUtils.rm_rf(File.join(Gitlab.config.backup.path, dir))
-            $progress.puts "done".green
-          else
-            puts "deleting tmp directory '#{dir}' failed".red
-            abort 'Backup failed'
-          end
-        end
-      end
-
-      def unpack
-        Dir.chdir(Gitlab.config.backup.path)
-
-        # check for existing backups in the backup dir
-        file_list = Dir.glob("*_gitlab_ci_backup.tar").each.map { |f| f.split(/_/).first.to_i }
-        puts "no backups found" if file_list.count == 0
-
-        if file_list.count > 1 && ENV["BACKUP"].nil?
-          puts "Found more than one backup, please specify which one you want to restore:"
-          puts "rake gitlab:backup:restore BACKUP=timestamp_of_backup"
-          exit 1
-        end
-
-        tar_file = ENV["BACKUP"].nil? ? File.join("#{file_list.first}_gitlab_ci_backup.tar") : File.join(ENV["BACKUP"] + "_gitlab_ci_backup.tar")
-
-        unless File.exists?(tar_file)
-          puts "The specified CI backup doesn't exist!"
-          exit 1
-        end
-
-        $progress.print "Unpacking backup ... "
-
-        unless Kernel.system(*%W(tar -xf #{tar_file}))
-          puts "unpacking backup failed".red
-          exit 1
-        else
-          $progress.puts "done".green
-        end
-
-        ENV["VERSION"] = "#{settings[:db_version]}" if settings[:db_version].to_i > 0
-
-        # restoring mismatching backups can lead to unexpected problems
-        if !settings[:gitlab_version].start_with?(CI_IMPORT_PREFIX)
-          puts "GitLab CI version mismatch:".red
-          puts "  Your current GitLab CI version (#{GitlabCi::VERSION}) differs from the GitLab CI (#{settings[:gitlab_version]}) version in the backup!".red
-          exit 1
-        end
-      end
-
-      private
-
-      def backup_contents
-        ["db", "builds", "backup_information.yml"]
-      end
-
-      def settings
-        @settings ||= YAML.load_file("backup_information.yml")
-      end
-    end
-  end
-end
-

lib/ci/migrate/tags.rb

-require 'yaml'
-
-module Ci
-  module Migrate
-    class Tags
-      def restore
-        puts 'Inserting tags...'
-        connection.select_all('SELECT ci_tags.name FROM ci_tags').each do |tag|
-          begin
-            connection.execute("INSERT INTO tags (name) VALUES(#{ActiveRecord::Base::sanitize(tag['name'])})")
-          rescue ActiveRecord::RecordNotUnique
-          end
-        end
-
-        ActiveRecord::Base.transaction do
-          puts 'Deleting old taggings...'
-          connection.execute "DELETE FROM taggings WHERE context = 'tags' AND taggable_type LIKE 'Ci::%'"
-
-          puts 'Inserting taggings...'
-          connection.execute(
-            'INSERT INTO taggings (taggable_type, taggable_id, tag_id, context) ' +
-              "SELECT CONCAT('Ci::', ci_taggings.taggable_type), ci_taggings.taggable_id, tags.id, 'tags' FROM ci_taggings " +
-              'JOIN ci_tags ON ci_tags.id = ci_taggings.tag_id ' +
-              'JOIN tags ON tags.name = ci_tags.name '
-          )
-
-          puts 'Resetting counters... '
-          connection.execute(
-            'UPDATE tags SET ' +
-              'taggings_count = (SELECT COUNT(*) FROM taggings WHERE tags.id = taggings.tag_id)'
-          )
-        end
-      end
-
-      protected
-
-      def connection
-        ActiveRecord::Base.connection
-      end
-    end
-  end
-end

lib/gitlab/backend/grack_auth.rb

@@ -193,12 +193,19 @@ module Grack
     end
 
     def render_grack_auth_ok
+      repo_path =
+        if @request.path_info =~ /^([\w\.\/-]+)\.wiki\.git/
+          ProjectWiki.new(project).repository.path_to_repo
+        else
+          project.repository.path_to_repo
+        end
+
       [
         200,
         { "Content-Type" => "application/json" },
         [JSON.dump({
           'GL_ID' => Gitlab::ShellEnv.gl_id(@user),
-          'RepoPath' => project.repository.path_to_repo,
+          'RepoPath' => repo_path,
         })]
       ]
     end

lib/gitlab/database.rb

 module Gitlab
   module Database
     def self.mysql?
-      ActiveRecord::Base.connection.adapter_name.downcase == 'mysql'
+      ActiveRecord::Base.connection.adapter_name.downcase == 'mysql2'
     end
 
     def self.postgresql?

lib/gitlab/project_search_results.rb

@@ -9,7 +9,7 @@ module Gitlab
                         else
                           nil
                         end
-      @query = Shellwords.shellescape(query) if query.present?
+      @query = query
     end
 
     def objects(scope, page = nil)

lib/tasks/ci/migrate.rake

-namespace :ci do
-  desc 'GitLab | Import and migrate CI database'
-  task migrate: :environment do
-    warn_user_is_not_gitlab
-    configure_cron_mode
-
-    unless ENV['force'] == 'yes'
-      puts 'This will remove all CI related data and restore it from the provided backup.'
-      ask_to_continue
-      puts ''
-    end
-
-    # disable CI for time of migration
-    enable_ci(false)
-
-    # unpack archives
-    migrate = Ci::Migrate::Manager.new
-    migrate.unpack
-
-    Rake::Task['ci:migrate:db'].invoke
-    Rake::Task['ci:migrate:builds'].invoke
-    Rake::Task['ci:migrate:tags'].invoke
-    Rake::Task['ci:migrate:services'].invoke
-
-    # enable CI for time of migration
-    enable_ci(true)
-
-    migrate.cleanup
-  end
-
-  namespace :migrate do
-    desc 'GitLab | Import CI database'
-    task db: :environment do
-      configure_cron_mode
-      $progress.puts 'Restoring database ... '.blue
-      Ci::Migrate::Database.new.restore
-      $progress.puts 'done'.green
-    end
-
-    desc 'GitLab | Import CI builds'
-    task builds: :environment do
-      configure_cron_mode
-      $progress.puts 'Restoring builds ... '.blue
-      Ci::Migrate::Builds.new.restore
-      $progress.puts 'done'.green
-    end
-
-    desc 'GitLab | Migrate CI tags'
-    task tags: :environment do
-      configure_cron_mode
-      $progress.puts 'Migrating tags ... '.blue
-      ::Ci::Migrate::Tags.new.restore
-      $progress.puts 'done'.green
-    end
-
-    desc 'GitLab | Migrate CI auto-increments'
-    task autoincrements: :environment do
-      c = ActiveRecord::Base.connection
-      c.tables.select { |t| t.start_with?('ci_') }.each do |table|
-        result = c.select_one("SELECT id FROM #{table} ORDER BY id DESC LIMIT 1")
-        if result
-          ai_val = result['id'].to_i + 1
-          puts "Resetting auto increment ID for #{table} to #{ai_val}"
-          if c.adapter_name == 'PostgreSQL'
-            c.execute("ALTER SEQUENCE #{table}_id_seq RESTART WITH #{ai_val}")
-          else
-            c.execute("ALTER TABLE #{table} AUTO_INCREMENT = #{ai_val}")
-          end
-        end
-      end
-    end
-
-    desc 'GitLab | Migrate CI services'
-    task services: :environment do
-      $progress.puts 'Migrating services ... '.blue
-      c = ActiveRecord::Base.connection
-      c.execute("UPDATE ci_services SET type=CONCAT('Ci::', type) WHERE type NOT LIKE 'Ci::%'")
-      $progress.puts 'done'.green
-    end
-  end
-
-  def enable_ci(enabled)
-    settings = ApplicationSetting.current || ApplicationSetting.create_from_defaults
-    settings.ci_enabled = enabled
-    settings.save!
-  end
-end

spec/controllers/projects_controller_spec.rb

@@ -51,19 +51,42 @@ describe ProjectsController do
     end
 
     context "when requested with case sensitive namespace and project path" do
-      it "redirects to the normalized path for case mismatch" do
+      context "when there is a match with the same casing" do
+        it "loads the project" do
+          get :show, namespace_id: public_project.namespace.path, id: public_project.path
+
+          expect(assigns(:project)).to eq(public_project)
+          expect(response.status).to eq(200)
+        end
+      end
+
+      context "when there is a match with different casing" do
+        it "redirects to the normalized path" do
           get :show, namespace_id: public_project.namespace.path, id: public_project.path.upcase
 
+          expect(assigns(:project)).to eq(public_project)
           expect(response).to redirect_to("/#{public_project.path_with_namespace}")
         end
 
-      it "loads the page if normalized path matches request path" do
-        get :show, namespace_id: public_project.namespace.path, id: public_project.path
 
+        # MySQL queries are case insensitive by default, so this spec would fail.
+        if Gitlab::Database.postgresql?
+          context "when there is also a match with the same casing" do
+
+            let!(:other_project) { create(:project, :public, namespace: public_project.namespace, path: public_project.path.upcase) }
+
+            it "loads the exactly matched project" do
+
+              get :show, namespace_id: public_project.namespace.path, id: public_project.path.upcase
+
+              expect(assigns(:project)).to eq(other_project)
               expect(response.status).to eq(200)
             end
           end
         end
+      end
+    end
+  end
 
   describe "POST #toggle_star" do
     it "toggles star if user is signed in" do

spec/lib/ci/gitlab_ci_yaml_processor_spec.rb

@@ -218,6 +218,20 @@ module Ci
         end.to raise_error(GitlabCiYamlProcessor::ValidationError, "image should be a string")
       end
 
+      it "returns errors if job name is blank" do
+        config = YAML.dump({ '' => { script: "test" } })
+        expect do
+          GitlabCiYamlProcessor.new(config)
+        end.to raise_error(GitlabCiYamlProcessor::ValidationError, "job name should be non-empty string")
+      end
+
+      it "returns errors if job name is non-string" do
+        config = YAML.dump({ 10 => { script: "test" } })
+        expect do
+          GitlabCiYamlProcessor.new(config)
+        end.to raise_error(GitlabCiYamlProcessor::ValidationError, "job name should be non-empty string")
+      end
+
       it "returns errors if job image parameter is invalid" do
         config = YAML.dump({ rspec: { script: "test", image: ["test"] } })
         expect do

spec/lib/gitlab/backend/grack_auth_spec.rb

@@ -50,6 +50,22 @@ describe Grack::Auth do
       end
     end
 
+    context "when the Wiki for a project exists" do
+      before do
+        @wiki = ProjectWiki.new(project)
+        env["PATH_INFO"] = "#{@wiki.repository.path_with_namespace}.git/info/refs"
+        project.update_attribute(:visibility_level, Project::PUBLIC)
+      end
+
+      it "responds with the right project" do
+        response = auth.call(env)
+        json_body = ActiveSupport::JSON.decode(response[2][0])
+
+        expect(response.first).to eq(200)
+        expect(json_body['RepoPath']).to include(@wiki.repository.path_with_namespace)
+      end
+    end
+
     context "when the project exists" do
       before do
         env["PATH_INFO"] = project.path_with_namespace + ".git"

spec/lib/gitlab/project_search_results_spec.rb

@@ -9,7 +9,7 @@ describe Gitlab::ProjectSearchResults do
 
     it { expect(results.project).to eq(project) }
     it { expect(results.repository_ref).to be_nil }
-    it { expect(results.query).to eq('hello\\ world') }
+    it { expect(results.query).to eq('hello world') }
   end
 
   describe 'initialize with ref' do
@@ -18,6 +18,6 @@ describe Gitlab::ProjectSearchResults do
 
     it { expect(results.project).to eq(project) }
     it { expect(results.repository_ref).to eq(ref) }
-    it { expect(results.query).to eq('hello\\ world') }
+    it { expect(results.query).to eq('hello world') }
   end
 end

spec/models/merge_request_spec.rb

@@ -79,6 +79,12 @@ describe MergeRequest do
       expect(merge_request.commits).not_to be_empty
       expect(merge_request.mr_and_commit_notes.count).to eq(2)
     end
+
+    it "should include notes for commits from target project as well" do
+      create(:note, commit_id: merge_request.commits.first.id, noteable_type: 'Commit', project: merge_request.target_project)
+      expect(merge_request.commits).not_to be_empty
+      expect(merge_request.mr_and_commit_notes.count).to eq(3)
+    end
   end
 
   describe '#is_being_reassigned?' do

spec/requests/api/api_helpers_spec.rb

 require 'spec_helper'
 
 describe API, api: true do
-  include API::APIHelpers
+  include API::Helpers
   include ApiHelpers
   let(:user) { create(:user) }
   let(:admin) { create(:admin) }
@@ -13,25 +13,25 @@ describe API, api: true do
   def set_env(token_usr, identifier)
     clear_env
     clear_param
-    env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = token_usr.private_token
-    env[API::APIHelpers::SUDO_HEADER] = identifier
+    env[API::Helpers::PRIVATE_TOKEN_HEADER] = token_usr.private_token
+    env[API::Helpers::SUDO_HEADER] = identifier
   end
 
   def set_param(token_usr, identifier)
     clear_env
     clear_param
-    params[API::APIHelpers::PRIVATE_TOKEN_PARAM] = token_usr.private_token
-    params[API::APIHelpers::SUDO_PARAM] = identifier
+    params[API::Helpers::PRIVATE_TOKEN_PARAM] = token_usr.private_token
+    params[API::Helpers::SUDO_PARAM] = identifier
   end
 
   def clear_env
-    env.delete(API::APIHelpers::PRIVATE_TOKEN_HEADER)
-    env.delete(API::APIHelpers::SUDO_HEADER)
+    env.delete(API::Helpers::PRIVATE_TOKEN_HEADER)
+    env.delete(API::Helpers::SUDO_HEADER)
   end
 
   def clear_param
-    params.delete(API::APIHelpers::PRIVATE_TOKEN_PARAM)
-    params.delete(API::APIHelpers::SUDO_PARAM)
+    params.delete(API::Helpers::PRIVATE_TOKEN_PARAM)
+    params.delete(API::Helpers::SUDO_PARAM)
   end
 
   def error!(message, status)
@@ -40,22 +40,22 @@ describe API, api: true do
 
   describe ".current_user" do
     it "should return nil for an invalid token" do
-      env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = 'invalid token'
+      env[API::Helpers::PRIVATE_TOKEN_HEADER] = 'invalid token'
       allow_any_instance_of(self.class).to receive(:doorkeeper_guard){ false }
       expect(current_user).to be_nil
     end
 
     it "should return nil for a user without access" do
-      env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = user.private_token
+      env[API::Helpers::PRIVATE_TOKEN_HEADER] = user.private_token
       allow(Gitlab::UserAccess).to receive(:allowed?).and_return(false)
       expect(current_user).to be_nil
     end
 
     it "should leave user as is when sudo not specified" do
-      env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = user.private_token
+      env[API::Helpers::PRIVATE_TOKEN_HEADER] = user.private_token
       expect(current_user).to eq(user)
       clear_env
-      params[API::APIHelpers::PRIVATE_TOKEN_PARAM] = user.private_token
+      params[API::Helpers::PRIVATE_TOKEN_PARAM] = user.private_token
       expect(current_user).to eq(user)
     end
 

spec/services/ci/image_for_build_service_spec.rb

@@ -4,8 +4,9 @@ module Ci
   describe ImageForBuildService do
     let(:service) { ImageForBuildService.new }
     let(:project) { FactoryGirl.create(:ci_project) }
-    let(:gl_project) { FactoryGirl.create(:empty_project, gitlab_ci_project: project) }
-    let(:commit) { FactoryGirl.create(:ci_commit, gl_project: gl_project, ref: 'master') }
+    let(:gl_project) { FactoryGirl.create(:project, gitlab_ci_project: project) }
+    let(:commit_sha) { gl_project.commit('master').sha }
+    let(:commit) { gl_project.ensure_ci_commit(commit_sha) }
     let(:build) { FactoryGirl.create(:ci_build, commit: commit) }
 
     describe :execute do

vendor/assets/javascripts/clipboard.js

+/*!
+ * clipboard.js v1.4.2
+ * https://zenorocha.github.io/clipboard.js
+ *
+ * Licensed MIT © Zeno Rocha
+ */
+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Clipboard = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+/**
+ * Module dependencies.
+ */
+
+var closest = require('closest')
+  , event = require('component-event');
+
+/**
+ * Delegate event `type` to `selector`
+ * and invoke `fn(e)`. A callback function
+ * is returned which may be passed to `.unbind()`.
+ *
+ * @param {Element} el
+ * @param {String} selector
+ * @param {String} type
+ * @param {Function} fn
+ * @param {Boolean} capture
+ * @return {Function}
+ * @api public
+ */
+
+// Some events don't bubble, so we want to bind to the capture phase instead
+// when delegating.
+var forceCaptureEvents = ['focus', 'blur'];
+
+exports.bind = function(el, selector, type, fn, capture){
+  if (forceCaptureEvents.indexOf(type) !== -1) capture = true;
+
+  return event.bind(el, type, function(e){
+    var target = e.target || e.srcElement;
+    e.delegateTarget = closest(target, selector, true, el);
+    if (e.delegateTarget) fn.call(el, e);
+  }, capture);
+};
+
+/**
+ * Unbind event `type`'s callback `fn`.
+ *
+ * @param {Element} el
+ * @param {String} type
+ * @param {Function} fn
+ * @param {Boolean} capture
+ * @api public
+ */
+
+exports.unbind = function(el, type, fn, capture){
+  if (forceCaptureEvents.indexOf(type) !== -1) capture = true;
+
+  event.unbind(el, type, fn, capture);
+};
+
+},{"closest":2,"component-event":4}],2:[function(require,module,exports){
+var matches = require('matches-selector')
+
+module.exports = function (element, selector, checkYoSelf) {
+  var parent = checkYoSelf ? element : element.parentNode
+
+  while (parent && parent !== document) {
+    if (matches(parent, selector)) return parent;
+    parent = parent.parentNode
+  }
+}
+
+},{"matches-selector":3}],3:[function(require,module,exports){
+
+/**
+ * Element prototype.
+ */
+
+var proto = Element.prototype;
+
+/**
+ * Vendor function.
+ */
+
+var vendor = proto.matchesSelector
+  || proto.webkitMatchesSelector
+  || proto.mozMatchesSelector
+  || proto.msMatchesSelector
+  || proto.oMatchesSelector;
+
+/**
+ * Expose `match()`.
+ */
+
+module.exports = match;
+
+/**
+ * Match `el` to `selector`.
+ *
+ * @param {Element} el
+ * @param {String} selector
+ * @return {Boolean}
+ * @api public
+ */
+
+function match(el, selector) {
+  if (vendor) return vendor.call(el, selector);
+  var nodes = el.parentNode.querySelectorAll(selector);
+  for (var i = 0; i < nodes.length; ++i) {
+    if (nodes[i] == el) return true;
+  }
+  return false;
+}
+},{}],4:[function(require,module,exports){
+var bind = window.addEventListener ? 'addEventListener' : 'attachEvent',
+    unbind = window.removeEventListener ? 'removeEventListener' : 'detachEvent',
+    prefix = bind !== 'addEventListener' ? 'on' : '';
+
+/**
+ * Bind `el` event `type` to `fn`.
+ *
+ * @param {Element} el
+ * @param {String} type
+ * @param {Function} fn
+ * @param {Boolean} capture
+ * @return {Function}
+ * @api public
+ */
+
+exports.bind = function(el, type, fn, capture){
+  el[bind](prefix + type, fn, capture || false);
+  return fn;
+};
+
+/**
+ * Unbind `el` event `type`'s callback `fn`.
+ *
+ * @param {Element} el
+ * @param {String} type
+ * @param {Function} fn
+ * @param {Boolean} capture
+ * @return {Function}
+ * @api public
+ */
+
+exports.unbind = function(el, type, fn, capture){
+  el[unbind](prefix + type, fn, capture || false);
+  return fn;
+};
+},{}],5:[function(require,module,exports){
+function E () {
+	// Keep this empty so it's easier to inherit from
+  // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
+}
+
+E.prototype = {
+	on: function (name, callback, ctx) {
+    var e = this.e || (this.e = {});
+    
+    (e[name] || (e[name] = [])).push({
+      fn: callback,
+      ctx: ctx
+    });
+    
+    return this;
+  },
+
+  once: function (name, callback, ctx) {
+    var self = this;
+    var fn = function () {
+      self.off(name, fn);
+      callback.apply(ctx, arguments);
+    };
+    
+    return this.on(name, fn, ctx);
+  },
+
+  emit: function (name) {
+    var data = [].slice.call(arguments, 1);
+    var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
+    var i = 0;
+    var len = evtArr.length;
+    
+    for (i; i < len; i++) {
+      evtArr[i].fn.apply(evtArr[i].ctx, data);
+    }
+    
+    return this;
+  },
+
+  off: function (name, callback) {
+    var e = this.e || (this.e = {});
+    var evts = e[name];
+    var liveEvents = [];
+    
+    if (evts && callback) {
+      for (var i = 0, len = evts.length; i < len; i++) {
+        if (evts[i].fn !== callback) liveEvents.push(evts[i]);
+      }
+    }
+    
+    // Remove event from queue to prevent memory leak
+    // Suggested by https://github.com/lazd
+    // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910
+
+    (liveEvents.length) 
+      ? e[name] = liveEvents
+      : delete e[name];
+    
+    return this;
+  }
+};
+
+module.exports = E;
+
+},{}],6:[function(require,module,exports){
+/**
+ * Inner class which performs selection from either `text` or `target`
+ * properties and then executes copy or cut operations.
+ */
+'use strict';
+
+exports.__esModule = true;
+
+var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+var ClipboardAction = (function () {
+    /**
+     * @param {Object} options
+     */
+
+    function ClipboardAction(options) {
+        _classCallCheck(this, ClipboardAction);
+
+        this.resolveOptions(options);
+        this.initSelection();
+    }
+
+    /**
+     * Defines base properties passed from constructor.
+     * @param {Object} options
+     */
+
+    ClipboardAction.prototype.resolveOptions = function resolveOptions() {
+        var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+
+        this.action = options.action;
+        this.emitter = options.emitter;
+        this.target = options.target;
+        this.text = options.text;
+        this.trigger = options.trigger;
+
+        this.selectedText = '';
+    };
+
+    /**
+     * Decides which selection strategy is going to be applied based
+     * on the existence of `text` and `target` properties.
+     */
+
+    ClipboardAction.prototype.initSelection = function initSelection() {
+        if (this.text && this.target) {
+            throw new Error('Multiple attributes declared, use either "target" or "text"');
+        } else if (this.text) {
+            this.selectFake();
+        } else if (this.target) {
+            this.selectTarget();
+        } else {
+            throw new Error('Missing required attributes, use either "target" or "text"');
+        }
+    };
+
+    /**
+     * Creates a fake textarea element, sets its value from `text` property,
+     * and makes a selection on it.
+     */
+
+    ClipboardAction.prototype.selectFake = function selectFake() {
+        var _this = this;
+
+        this.removeFake();
+
+        this.fakeHandler = document.body.addEventListener('click', function () {
+            return _this.removeFake();
+        });
+
+        this.fakeElem = document.createElement('textarea');
+        this.fakeElem.style.position = 'absolute';
+        this.fakeElem.style.left = '-9999px';
+        this.fakeElem.style.top = (window.pageYOffset || document.documentElement.scrollTop) + 'px';
+        this.fakeElem.setAttribute('readonly', '');
+        this.fakeElem.value = this.text;
+        this.selectedText = this.text;
+
+        document.body.appendChild(this.fakeElem);
+
+        this.fakeElem.select();
+        this.copyText();
+    };
+
+    /**
+     * Only removes the fake element after another click event, that way
+     * a user can hit `Ctrl+C` to copy because selection still exists.
+     */
+
+    ClipboardAction.prototype.removeFake = function removeFake() {
+        if (this.fakeHandler) {
+            document.body.removeEventListener('click');
+            this.fakeHandler = null;
+        }
+
+        if (this.fakeElem) {
+            document.body.removeChild(this.fakeElem);
+            this.fakeElem = null;
+        }
+    };
+
+    /**
+     * Selects the content from element passed on `target` property.
+     */
+
+    ClipboardAction.prototype.selectTarget = function selectTarget() {
+        if (this.target.nodeName === 'INPUT' || this.target.nodeName === 'TEXTAREA') {
+            this.target.select();
+            this.selectedText = this.target.value;
+        } else {
+            var range = document.createRange();
+            var selection = window.getSelection();
+
+            selection.removeAllRanges();
+            range.selectNodeContents(this.target);
+            selection.addRange(range);
+            this.selectedText = selection.toString();
+        }
+
+        this.copyText();
+    };
+
+    /**
+     * Executes the copy operation based on the current selection.
+     */
+
+    ClipboardAction.prototype.copyText = function copyText() {
+        var succeeded = undefined;
+
+        try {
+            succeeded = document.execCommand(this.action);
+        } catch (err) {
+            succeeded = false;
+        }
+
+        this.handleResult(succeeded);
+    };
+
+    /**
+     * Fires an event based on the copy operation result.
+     * @param {Boolean} succeeded
+     */
+
+    ClipboardAction.prototype.handleResult = function handleResult(succeeded) {
+        if (succeeded) {
+            this.emitter.emit('success', {
+                action: this.action,
+                text: this.selectedText,
+                trigger: this.trigger,
+                clearSelection: this.clearSelection.bind(this)
+            });
+        } else {
+            this.emitter.emit('error', {
+                action: this.action,
+                trigger: this.trigger,
+                clearSelection: this.clearSelection.bind(this)
+            });
+        }
+    };
+
+    /**
+     * Removes current selection and focus from `target` element.
+     */
+
+    ClipboardAction.prototype.clearSelection = function clearSelection() {
+        if (this.target) {
+            this.target.blur();
+        }
+
+        window.getSelection().removeAllRanges();
+    };
+
+    /**
+     * Sets the `action` to be performed which can be either 'copy' or 'cut'.
+     * @param {String} action
+     */
+
+    /**
+     * Destroy lifecycle.
+     */
+
+    ClipboardAction.prototype.destroy = function destroy() {
+        this.removeFake();
+    };
+
+    _createClass(ClipboardAction, [{
+        key: 'action',
+        set: function set() {
+            var action = arguments.length <= 0 || arguments[0] === undefined ? 'copy' : arguments[0];
+
+            this._action = action;
+
+            if (this._action !== 'copy' && this._action !== 'cut') {
+                throw new Error('Invalid "action" value, use either "copy" or "cut"');
+            }
+        },
+
+        /**
+         * Gets the `action` property.
+         * @return {String}
+         */
+        get: function get() {
+            return this._action;
+        }
+
+        /**
+         * Sets the `target` property using an element
+         * that will be have its content copied.
+         * @param {Element} target
+         */
+    }, {
+        key: 'target',
+        set: function set(target) {
+            if (target !== undefined) {
+                if (target && typeof target === 'object' && target.nodeType === 1) {
+                    this._target = target;
+                } else {
+                    throw new Error('Invalid "target" value, use a valid Element');
+                }
+            }
+        },
+
+        /**
+         * Gets the `target` property.
+         * @return {String|HTMLElement}
+         */
+        get: function get() {
+            return this._target;
+        }
+    }]);
+
+    return ClipboardAction;
+})();
+
+exports['default'] = ClipboardAction;
+module.exports = exports['default'];
+
+},{}],7:[function(require,module,exports){
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _clipboardAction = require('./clipboard-action');
+
+var _clipboardAction2 = _interopRequireDefault(_clipboardAction);
+
+var _delegateEvents = require('delegate-events');
+
+var _delegateEvents2 = _interopRequireDefault(_delegateEvents);
+
+var _tinyEmitter = require('tiny-emitter');
+
+var _tinyEmitter2 = _interopRequireDefault(_tinyEmitter);
+
+/**
+ * Base class which takes a selector, delegates a click event to it,
+ * and instantiates a new `ClipboardAction` on each click.
+ */
+
+var Clipboard = (function (_Emitter) {
+    _inherits(Clipboard, _Emitter);
+
+    /**
+     * @param {String} selector
+     * @param {Object} options
+     */
+
+    function Clipboard(selector, options) {
+        _classCallCheck(this, Clipboard);
+
+        _Emitter.call(this);
+
+        this.resolveOptions(options);
+        this.delegateClick(selector);
+    }
+
+    /**
+     * Helper function to retrieve attribute value.
+     * @param {String} suffix
+     * @param {Element} element
+     */
+
+    /**
+     * Defines if attributes would be resolved using internal setter functions
+     * or custom functions that were passed in the constructor.
+     * @param {Object} options
+     */
+
+    Clipboard.prototype.resolveOptions = function resolveOptions() {
+        var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+
+        this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
+        this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
+        this.text = typeof options.text === 'function' ? options.text : this.defaultText;
+    };
+
+    /**
+     * Delegates a click event on the passed selector.
+     * @param {String} selector
+     */
+
+    Clipboard.prototype.delegateClick = function delegateClick(selector) {
+        var _this = this;
+
+        this.binding = _delegateEvents2['default'].bind(document.body, selector, 'click', function (e) {
+            return _this.onClick(e);
+        });
+    };
+
+    /**
+     * Undelegates a click event on body.
+     * @param {String} selector
+     */
+
+    Clipboard.prototype.undelegateClick = function undelegateClick() {
+        _delegateEvents2['default'].unbind(document.body, 'click', this.binding);
+    };
+
+    /**
+     * Defines a new `ClipboardAction` on each click event.
+     * @param {Event} e
+     */
+
+    Clipboard.prototype.onClick = function onClick(e) {
+        if (this.clipboardAction) {
+            this.clipboardAction = null;
+        }
+
+        this.clipboardAction = new _clipboardAction2['default']({
+            action: this.action(e.delegateTarget),
+            target: this.target(e.delegateTarget),
+            text: this.text(e.delegateTarget),
+            trigger: e.delegateTarget,
+            emitter: this
+        });
+    };
+
+    /**
+     * Default `action` lookup function.
+     * @param {Element} trigger
+     */
+
+    Clipboard.prototype.defaultAction = function defaultAction(trigger) {
+        return getAttributeValue('action', trigger);
+    };
+
+    /**
+     * Default `target` lookup function.
+     * @param {Element} trigger
+     */
+
+    Clipboard.prototype.defaultTarget = function defaultTarget(trigger) {
+        var selector = getAttributeValue('target', trigger);
+
+        if (selector) {
+            return document.querySelector(selector);
+        }
+    };
+
+    /**
+     * Default `text` lookup function.
+     * @param {Element} trigger
+     */
+
+    Clipboard.prototype.defaultText = function defaultText(trigger) {
+        return getAttributeValue('text', trigger);
+    };
+
+    /**
+     * Destroy lifecycle.
+     */
+
+    Clipboard.prototype.destroy = function destroy() {
+        this.undelegateClick();
+
+        if (this.clipboardAction) {
+            this.clipboardAction.destroy();
+            this.clipboardAction = null;
+        }
+    };
+
+    return Clipboard;
+})(_tinyEmitter2['default']);
+
+function getAttributeValue(suffix, element) {
+    var attribute = 'data-clipboard-' + suffix;
+
+    if (!element.hasAttribute(attribute)) {
+        return;
+    }
+
+    return element.getAttribute(attribute);
+}
+
+exports['default'] = Clipboard;
+module.exports = exports['default'];
+
+},{"./clipboard-action":6,"delegate-events":1,"tiny-emitter":5}]},{},[7])(7)
+});
\ No newline at end of file