Merge remote-tracking branch 'ce-com/master' into ce-to-ee

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

.gitlab-ci.yml

@@ -72,16 +72,18 @@ stages:
     - docker.elastic.co/elasticsearch/elasticsearch:5.3.2
 
 
-.only-master-and-ee-or-mysql: &only-master-and-ee-or-mysql
+.only-if-want-mysql: &only-if-want-mysql
   only:
     - /mysql/
     - /-stable/
     - master@gitlab-org/gitlab-ce
+    - master@gitlab-org/gitlab-ee
     - master@gitlab/gitlabhq
+    - master@gitlab/gitlab-ee
     - tags@gitlab-org/gitlab-ce
+    - tags@gitlab-org/gitlab-ee
     - tags@gitlab/gitlabhq
-    - //@gitlab-org/gitlab-ee
-    - //@gitlab/gitlab-ee
+    - tags@gitlab/gitlab-ee
 
 # Skip all jobs except the ones that begin with 'docs/'.
 # Used for commits including ONLY documentation changes.
@@ -120,7 +122,7 @@ stages:
 .rspec-knapsack-mysql: &rspec-knapsack-mysql
   <<: *rspec-knapsack
   <<: *use-mysql
-  <<: *only-master-and-ee-or-mysql
+  <<: *only-if-want-mysql
   <<: *except-docs
 
 .spinach-knapsack: &spinach-knapsack
@@ -152,7 +154,7 @@ stages:
 .spinach-knapsack-mysql: &spinach-knapsack-mysql
   <<: *spinach-knapsack
   <<: *use-mysql
-  <<: *only-master-and-ee-or-mysql
+  <<: *only-if-want-mysql
   <<: *except-docs
 
 .only-canonical-masters: &only-canonical-masters

Gemfile

@@ -406,7 +406,7 @@ gem 'sys-filesystem', '~> 1.1.6'
 gem 'net-ntp'
 
 # Gitaly GRPC client
-gem 'gitaly', '~> 0.23.0'
+gem 'gitaly', '~> 0.24.0'
 
 gem 'toml-rb', '~> 0.3.15', require: false
 

Gemfile.lock

@@ -293,7 +293,7 @@ GEM
       po_to_json (>= 1.0.0)
       rails (>= 3.2.0)
     gherkin-ruby (0.3.2)
-    gitaly (0.23.0)
+    gitaly (0.24.0)
       google-protobuf (~> 3.1)
       grpc (~> 1.0)
     github-linguist (4.7.6)
@@ -1008,7 +1008,7 @@ DEPENDENCIES
   gettext (~> 3.2.2)
   gettext_i18n_rails (~> 1.8.0)
   gettext_i18n_rails_js (~> 1.2.0)
-  gitaly (~> 0.23.0)
+  gitaly (~> 0.24.0)
   github-linguist (~> 4.7.0)
   gitlab-flowdock-git-hook (~> 1.0.1)
   gitlab-license (~> 1.0)

app/assets/javascripts/dispatcher.js

@@ -383,7 +383,10 @@ import initGroupAnalytics from './init_group_analytics';
           setupProjectEdit();
           // Initialize expandable settings panels
           initSettingsPanels();
+<<<<<<< HEAD
           new UsersSelect();
+=======
+>>>>>>> ce-com/master
           break;
         case 'projects:imports:show':
           new ProjectImport();

app/assets/javascripts/pipelines/components/graph/graph_component.vue

 <script>
   import loadingIcon from '~/vue_shared/components/loading_icon.vue';
+<<<<<<< HEAD
   import linkedPipelinesColumn from './linked_pipelines_column.vue';
+=======
+  import '~/flash';
+>>>>>>> ce-com/master
   import stageColumnComponent from './stage_column_component.vue';
 
   export default {

app/assets/javascripts/users/activity_calendar.js

@@ -7,6 +7,14 @@ const LOADING_HTML = `
   </div>
 `;
 
+function getSystemDate(systemUtcOffsetSeconds) {
+  const date = new Date();
+  const localUtcOffsetMinutes = 0 - date.getTimezoneOffset();
+  const systemUtcOffsetMinutes = systemUtcOffsetSeconds / 60;
+  date.setMinutes((date.getMinutes() - localUtcOffsetMinutes) + systemUtcOffsetMinutes);
+  return date;
+}
+
 function formatTooltipText({ date, count }) {
   const dateObject = new Date(date);
   const dateDayName = gl.utils.getDayName(dateObject);
@@ -22,7 +30,7 @@ function formatTooltipText({ date, count }) {
 const initColorKey = () => d3.scale.linear().range(['#acd5f2', '#254e77']).domain([0, 3]);
 
 export default class ActivityCalendar {
-  constructor(container, timestamps, calendarActivitiesPath) {
+  constructor(container, timestamps, calendarActivitiesPath, utcOffset = 0) {
     this.calendarActivitiesPath = calendarActivitiesPath;
     this.clickDay = this.clickDay.bind(this);
     this.currentSelectedDate = '';
@@ -37,7 +45,7 @@ export default class ActivityCalendar {
     this.timestampsTmp = [];
     let group = 0;
 
-    const today = new Date();
+    const today = getSystemDate(utcOffset);
     today.setHours(0, 0, 0, 0, 0);
 
     const oneYearAgo = new Date(today);

app/assets/javascripts/users/user_tabs.js

@@ -150,15 +150,21 @@ export default class UserTabs {
     const $calendarWrap = this.$parentEl.find('.user-calendar');
     const calendarPath = $calendarWrap.data('calendarPath');
     const calendarActivitiesPath = $calendarWrap.data('calendarActivitiesPath');
+    const utcOffset = $calendarWrap.data('utcOffset');
+    let utcFormatted = 'UTC';
+    if (utcOffset !== 0) {
+      utcFormatted = `UTC${utcOffset > 0 ? '+' : ''}${(utcOffset / 3600)}`;
+    }
 
     $.ajax({
       dataType: 'json',
       url: calendarPath,
       success: (activityData) => {
         $calendarWrap.html(CALENDAR_TEMPLATE);
+        $calendarWrap.find('.calendar-hint').append(`(Timezone: ${utcFormatted})`);
 
         // eslint-disable-next-line no-new
-        new ActivityCalendar('.js-contrib-calendar', activityData, calendarActivitiesPath);
+        new ActivityCalendar('.js-contrib-calendar', activityData, calendarActivitiesPath, utcOffset);
       },
     });
 

app/assets/stylesheets/framework/calendar.scss

@@ -45,6 +45,7 @@
   margin-top: -23px;
   float: right;
   font-size: 12px;
+  direction: ltr;
 }
 
 .pika-single.gitlab-theme {

app/assets/stylesheets/framework/header.scss

@@ -329,9 +329,9 @@ header {
   li {
     .badge {
       position: inherit;
-      top: -3px;
+      top: -8px;
       font-weight: normal;
-      margin-left: -12px;
+      margin-left: -11px;
       font-size: 11px;
       color: $white-light;
       padding: 1px 5px 2px;

app/assets/stylesheets/pages/issuable.scss

@@ -328,9 +328,17 @@
       margin-bottom: 10px;
       color: $issuable-sidebar-color;
 
+      svg {
+        fill: $issuable-sidebar-color;
+      }
+
       &:hover,
       &:hover .todo-undone {
         color: $gl-text-color;
+
+        svg {
+          fill: $gl-text-color;
+        }
       }
 
       span {

app/models/repository.rb

@@ -620,17 +620,26 @@ class Repository
   end
 
   def last_commit_for_path(sha, path)
-    sha = last_commit_id_for_path(sha, path)
-    commit(sha)
+    raw_repository.gitaly_migrate(:last_commit_for_path) do |is_enabled|
+      if is_enabled
+        last_commit_for_path_by_gitaly(sha, path)
+      else
+        last_commit_for_path_by_rugged(sha, path)
+      end
+    end
   end
 
-  # Gitaly migration: https://gitlab.com/gitlab-org/gitaly/issues/383
   def last_commit_id_for_path(sha, path)
     key = path.blank? ? "last_commit_id_for_path:#{sha}" : "last_commit_id_for_path:#{sha}:#{Digest::SHA1.hexdigest(path)}"
 
     cache.fetch(key) do
-      args = %W(#{Gitlab.config.git.bin_path} rev-list --max-count=1 #{sha} -- #{path})
-      Gitlab::Popen.popen(args, path_to_repo).first.strip
+      raw_repository.gitaly_migrate(:last_commit_for_path) do |is_enabled|
+        if is_enabled
+          last_commit_for_path_by_gitaly(sha, path).id
+        else
+          last_commit_id_for_path_by_shelling_out(sha, path)
+        end
+      end
     end
   end
 
@@ -1218,6 +1227,21 @@ class Repository
     Rugged::Commit.create(rugged, params)
   end
 
+  def last_commit_for_path_by_gitaly(sha, path)
+    c = raw_repository.gitaly_commit_client.last_commit_for_path(sha, path)
+    commit(c)
+  end
+
+  def last_commit_for_path_by_rugged(sha, path)
+    sha = last_commit_id_for_path_by_shelling_out(sha, path)
+    commit(sha)
+  end
+
+  def last_commit_id_for_path_by_shelling_out(sha, path)
+    args = %W(#{Gitlab.config.git.bin_path} rev-list --max-count=1 #{sha} -- #{path})
+    Gitlab::Popen.popen(args, path_to_repo).first.strip
+  end
+
   def repository_storage_path
     @project.repository_storage_path
   end

app/services/merge_requests/create_service.rb

@@ -12,7 +12,6 @@ module MergeRequests
       merge_request.source_project = source_project
       merge_request.source_branch = params[:source_branch]
       merge_request.merge_params['force_remove_source_branch'] = params.delete(:force_remove_source_branch)
-      merge_request.head_pipeline = head_pipeline_for(merge_request)
 
       create(merge_request)
     end
@@ -22,10 +21,16 @@ module MergeRequests
       notification_service.new_merge_request(issuable, current_user)
       todo_service.new_merge_request(issuable, current_user)
       issuable.cache_merge_request_closes_issues!(current_user)
+      update_merge_requests_head_pipeline(issuable)
     end
 
     private
 
+    def update_merge_requests_head_pipeline(merge_request)
+      pipeline = head_pipeline_for(merge_request)
+      merge_request.update(head_pipeline_id: pipeline.id) if pipeline
+    end
+
     def head_pipeline_for(merge_request)
       return unless merge_request.source_project
 

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

 - page_title "CI Lint"
 - page_description "Validate your GitLab CI configuration file"
-- content_for :page_specific_javascripts do
+- content_for :library_javascripts do
   = page_specific_javascript_tag('lib/ace.js')
 
 %h2 Check your .gitlab-ci.yml

app/views/layouts/_head.html.haml

@@ -38,6 +38,9 @@
 
   = Gon::Base.render_data
 
+  - if content_for?(:library_javascripts)
+    = yield :library_javascripts
+
   = webpack_bundle_tag "webpack_runtime"
   = webpack_bundle_tag "common"
   = webpack_bundle_tag "locale"

app/views/layouts/header/_default.html.haml

@@ -44,7 +44,7 @@
                   = icon('tachometer fw')
             %li
               = link_to assigned_issues_dashboard_path, title: 'Issues', aria: { label: "Issues" }, data: {toggle: 'tooltip', placement: 'bottom', container: 'body'} do
-                = icon('hashtag fw')
+                = custom_icon('issues')
                 - issues_count = assigned_issuables_count(:issues)
                 %span.badge.issues-count{ class: ('hidden' if issues_count.zero?) }
                   = number_with_delimiter(issues_count)

app/views/layouts/header/_new.html.haml

@@ -38,7 +38,7 @@
                   = icon('tachometer fw')
             %li
               = link_to assigned_issues_dashboard_path, title: 'Issues', aria: { label: "Issues" }, data: {toggle: 'tooltip', placement: 'bottom', container: 'body'} do
-                = icon('hashtag fw')
+                = custom_icon('issues')
                 - issues_count = assigned_issuables_count(:issues)
                 %span.badge.issues-count{ class: ('hidden' if issues_count.zero?) }
                   = number_with_delimiter(issues_count)

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

@@ -30,7 +30,11 @@
           %span
             Contribution Analytics
     - if current_user && can?(current_user, :admin_group, @group)
+<<<<<<< HEAD
       = nav_link(path: %w[groups#projects groups#edit ldap_group_links#index hooks#index audit_events#index pipeline_quota#index]) do
+=======
+      = nav_link(path: %w[groups#projects groups#edit ci_cd#show]) do
+>>>>>>> ce-com/master
         = link_to edit_group_path(@group), title: 'Settings' do
           %span
             Settings

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

@@ -121,7 +121,7 @@
       = nav_link(controller: :spam_logs) do
         = link_to admin_spam_logs_path, title: "Spam Logs" do
           .nav-icon-container
-            = custom_icon('mr_bold')
+            = custom_icon('spam_logs')
           %span.nav-item-name
             Spam Logs
 

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

@@ -94,5 +94,8 @@
             = link_to group_settings_ci_cd_path(@group), title: 'CI / CD' do
               %span
                 CI / CD
+<<<<<<< HEAD
 
           = render "groups/ee/settings_nav"
+=======
+>>>>>>> ce-com/master

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

@@ -76,7 +76,7 @@
       = nav_link(controller: %w[projects/registry/repositories]) do
         = link_to project_container_registry_index_path(@project), title: 'Container Registry', class: 'shortcuts-container-registry' do
           .nav-icon-container
-            = custom_icon('mr_bold')
+            = custom_icon('container_registry')
           %span.nav-item-name
             Registry
 

app/views/projects/_merge_request_settings.html.haml

 - form = local_assigns.fetch(:form)
 
+<<<<<<< HEAD
 = render 'projects/ee/merge_request_settings', form: form, project: @project
 
+=======
+>>>>>>> ce-com/master
 = render 'projects/merge_request_merge_settings', form: form

app/views/projects/edit.html.haml

 - page_title "General"
 - @content_class = "limit-container-width" unless fluid_layout
 - expanded = Rails.env.test?
+<<<<<<< HEAD
 
 - content_for :page_specific_javascripts do
   = webpack_bundle_tag('common_vue')
   = webpack_bundle_tag('service_desk')
+=======
+>>>>>>> ce-com/master
 
 = render "projects/settings/head"
 
@@ -49,6 +52,10 @@
           = f.label :tag_list, "Tags", class: 'label-light'
           = f.text_field :tag_list, value: @project.tag_list.sort.join(', '), maxlength: 2000, class: "form-control"
           %p.help-block Separate tags with commas.
+<<<<<<< HEAD
+=======
+        %fieldset.features
+>>>>>>> ce-com/master
           %h5.prepend-top-0
             Project avatar
           .form-group
@@ -116,6 +123,7 @@
                   %span.help-block Share code pastes with others out of Git repository
                 .col-md-4
                   = project_feature_access_select(:snippets_access_level)
+<<<<<<< HEAD
 
               .row
                 .col-md-8.project-feature
@@ -183,6 +191,59 @@
           enabled: "#{@project.service_desk_enabled}",
           incoming_email: (@project.service_desk_address if @project.service_desk_enabled) } }
 
+=======
+
+              .row
+                .col-md-8.project-feature
+                  = feature_fields.label :issues_access_level, "Issues", class: 'label-light'
+                  %span.help-block Lightweight issue tracking system for this project
+                .col-md-4
+                  = project_feature_access_select(:issues_access_level)
+
+              .row
+                .col-md-8.project-feature
+                  = feature_fields.label :wiki_access_level, "Wiki", class: 'label-light'
+                  %span.help-block Pages for project documentation
+                .col-md-4
+                  = project_feature_access_select(:wiki_access_level)
+        .form-group
+          = render 'shared/allow_request_access', form: f
+        - if Gitlab.config.lfs.enabled && current_user.admin?
+          .row.js-lfs-enabled.form-group.sharing-and-permissions
+            .col-md-8
+              = f.label :lfs_enabled, 'Git Large File Storage', class: 'label-light'
+              = link_to icon('question-circle'), help_page_path('workflow/lfs/manage_large_binaries_with_git_lfs')
+              %span.help-block Manages large files such as audio, video and graphics files.
+            .col-md-4
+              .select-wrapper
+                = f.select :lfs_enabled, [%w(Enabled true), %w(Disabled false)], {}, selected: @project.lfs_enabled?, class: 'pull-right form-control project-repo-select select-control', data: { field: 'lfs_enabled' }
+                = icon('chevron-down')
+        - if Gitlab.config.registry.enabled
+          .form-group.js-container-registry{ style: ("display: none;" if @project.project_feature.send(:repository_access_level) == 0) }
+            .checkbox
+              = f.label :container_registry_enabled do
+                = f.check_box :container_registry_enabled
+                %strong Container Registry
+                %br
+                %span.descr Enable Container Registry for this project
+                = link_to icon('question-circle'), help_page_path('user/project/container_registry'), target: '_blank'
+        = f.submit 'Save changes', class: "btn btn-save"
+
+
+  %section.settings.merge-requests-feature{ style: ("display: none;" if @project.project_feature.send(:merge_requests_access_level) == 0) }
+    .settings-header
+      %h4
+        Merge request settings
+      %button.btn.js-settings-toggle
+        = expanded ? 'Collapse' : 'Expand'
+      %p
+        Customize your merge request restrictions.
+    .settings-content.no-animate{ class: ('expanded' if expanded) }
+      = form_for [@project.namespace.becomes(Namespace), @project], remote: true, html: { multipart: true, class: "merge-request-settings-form" }, authenticity_token: true do |f|
+        = render 'merge_request_settings', form: f
+        = f.submit 'Save changes', class: "btn btn-save"
+
+>>>>>>> ce-com/master
   %section.settings
     .settings-header
       %h4

app/views/projects/pipeline_schedules/_pipeline_schedule.html.haml

@@ -15,7 +15,7 @@
       - else
         = s_("PipelineSchedules|None")
     %td.next-run-cell
-      - if pipeline_schedule.active?
+      - if pipeline_schedule.active? && pipeline_schedule.next_run_at
         = time_ago_with_tooltip(pipeline_schedule.real_next_run)
       - else
         = s_("PipelineSchedules|Inactive")

app/views/shared/icons/_container_registry.svg

+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="m16 11.764v-8.764c0-1.657-1.343-3-3-3h-10c-1.657 0-3 1.343-3 3v8.764c.531-.475 1.232-.764 2-.764v-8c0-.552.448-1 1-1h10c.552 0 1 .448 1 1v8c.768 0 1.469.289 2 .764m-14 .236h12c1.105 0 2 .895 2 2 0 1.105-.895 2-2 2h-12c-1.105 0-2-.895-2-2 0-1.105.895-2 2-2m10 1c-.552 0-1 .448-1 1 0 .552.448 1 1 1 .552 0 1-.448 1-1 0-.552-.448-1-1-1"/></svg>

app/views/shared/icons/_spam_logs.svg

+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16"><path d="M8.75.433l5.428 3.134a1.5 1.5 0 0 1 .75 1.299v6.268a1.5 1.5 0 0 1-.75 1.299L8.75 15.567a1.5 1.5 0 0 1-1.5 0l-5.428-3.134a1.5 1.5 0 0 1-.75-1.299V4.866a1.5 1.5 0 0 1 .75-1.299L7.25.433a1.5 1.5 0 0 1 1.5 0zM3.072 5.155v5.69L8 13.691l4.928-2.846v-5.69L8 2.309 3.072 5.155zM8 4a1 1 0 0 1 1 1v3a1 1 0 1 1-2 0V5a1 1 0 0 1 1-1zm0 8a1 1 0 1 1 0-2 1 1 0 0 1 0 2z"/></svg>

app/views/shared/milestones/_sidebar.html.haml

@@ -67,7 +67,7 @@
       .block.issues
         .sidebar-collapsed-icon
           %strong
-            = icon('hashtag', 'aria-hidden': 'true')
+            = custom_icon('issues')
           %span= milestone.issues_visible_to_user(current_user).count
         .title.hide-collapsed
           Issues

app/views/users/calendar_activities.html.haml

 %h4.prepend-top-20
   Contributions for
-  %strong= @calendar_date.to_s(:short)
+  %strong= @calendar_date.to_s(:medium)
 
 - if @events.any?
   %ul.bordered-list
@@ -8,7 +8,7 @@
       %li
         %span.light
           %i.fa.fa-clock-o
-          = event.created_at.to_s(:time)
+          = event.created_at.strftime('%-I:%M%P')
         - if event.push?
           #{event.action_name} #{event.ref_type}
           %strong
@@ -30,4 +30,4 @@
             = event.project_name
 - else
   %p
-    No contributions found for #{@calendar_date.to_s(:short)}
+    No contributions found for #{@calendar_date.to_s(:medium)}

app/views/users/show.html.haml

@@ -104,7 +104,7 @@
     .tab-content
       #activity.tab-pane
         .row-content-block.calender-block.white.second-block.hidden-xs
-          .user-calendar{ data: { calendar_path: user_calendar_path(@user, :json), calendar_activities_path: user_calendar_activities_path } }
+          .user-calendar{ data: { calendar_path: user_calendar_path(@user, :json), calendar_activities_path: user_calendar_activities_path, utc_offset: Time.zone.utc_offset } }
             %h4.center.light
               %i.fa.fa-spinner.fa-spin
           .user-calendar-activities

changelogs/unreleased/27616-fix-contributions-graph-utc-offset-mysql.yml

+---
+title: Fix timezone inconsistencies in user contribution graph
+merge_request: 13208
+author:

changelogs/unreleased/fix-sm-34547-cannot-connect-to-ci-server-error-messages.yml

+---
+title: Fix an order of operations for CI connection error message in merge request
+  widget
+merge_request: 13252
+author:

changelogs/unreleased/fix-sm-35931-active-ci-pipelineschedule-have-nullified-next_run_at.yml

+---
+title: Fix pipeline_schedules pages when active schedule has an abnormal state
+merge_request: 13286
+author:

doc/articles/index.md

@@ -80,7 +80,7 @@ Install, upgrade, integrate, migrate to GitLab:
 | :------------ | :------: | --------------: |
 | [Video Tutorial: Idea to Production on Google Container Engine (GKE)](https://about.gitlab.com/2017/01/23/video-tutorial-idea-to-production-on-google-container-engine-gke/) | Tutorial | 2017/01/23 |
 | [How to Setup a GitLab Instance on Microsoft Azure](https://about.gitlab.com/2016/07/13/how-to-setup-a-gitlab-instance-on-microsoft-azure/) | Tutorial | 2016/07/13 |
-| [Get started with OpenShift Origin 3 and GitLab](https://about.gitlab.com/2016/06/28/get-started-with-openshift-origin-3-and-gitlab/) | Tutorial | 2016/06/28 |
+| [Get started with OpenShift Origin 3 and GitLab](openshift_and_gitlab/index.md) | Tutorial | 2016/06/28 |
 | [Getting started with GitLab and DigitalOcean](https://about.gitlab.com/2016/04/27/getting-started-with-gitlab-and-digitalocean/) | Tutorial | 2016/04/27 |
 
 ## Software development

doc/articles/openshift_and_gitlab/index.md

+# Getting started with OpenShift Origin 3 and GitLab
+
+> **Article [Type](../../development/writing_documentation.html#types-of-technical-articles):** tutorial ||
+> **Level:** intermediary ||
+> **Author:** [Achilleas Pipinellis](https://gitlab.com/axil) ||
+> **Publication date:** 2016/06/28
+
+## Introduction
+
+[OpenShift Origin][openshift] is an open source container application
+platform created by [RedHat], based on [kubernetes] and [Docker]. That means
+you can host your own PaaS for free and almost with no hassle.
+
+In this tutorial, we will see how to deploy GitLab in OpenShift using GitLab's
+official Docker image while getting familiar with the web interface and CLI
+tools that will help us achieve our goal.
+
+---
+
+## Prerequisites
+
+OpenShift 3 is not yet deployed on RedHat's offered Online platform ([openshift.com]),
+so in order to test it, we will use an [all-in-one Virtualbox image][vm] that is
+offered by the OpenShift developers and managed by Vagrant. If you haven't done
+already, go ahead and install the following components as they are essential to
+test OpenShift easily:
+
+- [VirtualBox]
+- [Vagrant]
+- [OpenShift Client][oc] (`oc` for short)
+
+It is also important to mention that for the purposes of this tutorial, the
+latest Origin release is used:
+
+- **oc** `v1.3.0` (must be [installed][oc-gh] locally on your computer)
+- **openshift** `v1.3.0` (is pre-installed in the [VM image][vm-new])
+- **kubernetes** `v1.3.0` (is pre-installed in the [VM image][vm-new])
+
+>**Note:**
+If you intend to deploy GitLab on a production OpenShift cluster, there are some
+limitations to bare in mind. Read on the [limitations](#current-limitations)
+section for more information and follow the linked links for the relevant
+discussions.
+
+Now that you have all batteries, let's see how easy it is to test OpenShift
+on your computer.
+
+## Getting familiar with OpenShift Origin
+
+The environment we are about to use is based on CentOS 7 which comes with all
+the tools needed pre-installed: Docker, kubernetes, OpenShift, etcd.
+
+### Test OpenShift using Vagrant
+
+As of this writing, the all-in-one VM is at version 1.3, and that's
+what we will use in this tutorial.
+
+In short:
+
+1. Open a terminal and in a new directory run:
+   ```sh
+   vagrant init openshift/origin-all-in-one
+   ```
+1. This will generate a Vagrantfile based on the all-in-one VM image
+1. In the same directory where you generated the Vagrantfile
+   enter:
+
+   ```sh
+   vagrant up
+   ```
+
+This will download the VirtualBox image and fire up the VM with some preconfigured
+values as you can see in the Vagrantfile. As you may have noticed, you need
+plenty of RAM (5GB in our example), so make sure you have enough.
+
+Now that OpenShift is setup, let's see how the web console looks like.
+
+### Explore the OpenShift web console
+
+Once Vagrant finishes its thing with the VM, you will be presented with a
+message which has some important information. One of them is the IP address
+of the deployed OpenShift platform and in particular <https://10.2.2.2:8443/console/>.
+Open this link with your browser and accept the self-signed certificate in
+order to proceed.
+
+Let's login as admin with username/password `admin/admin`. This is what the
+landing page looks like:
+
+![openshift web console](img/web-console.png)
+
+You can see that a number of [projects] are already created for testing purposes.
+
+If you head over the `openshift-infra` project, a number of services with their
+respective pods are there to explore.
+
+![openshift web console](img/openshift-infra-project.png)
+
+We are not going to explore the whole interface, but if you want to learn about
+the key concepts of OpenShift, read the [core concepts reference][core] in the
+official documentation.
+
+### Explore the OpenShift CLI
+
+OpenShift Client (`oc`), is a powerful CLI tool that talks to the OpenShift API
+and performs pretty much everything you can do from the web UI and much more.
+
+Assuming you have [installed][oc] it, let's explore some of its main
+functionalities.
+
+Let's first see the version of `oc`:
+
+```sh
+$ oc version
+
+oc v1.3.0
+kubernetes v1.3.0+52492b4
+```
+
+With `oc help` you can see the top level arguments you can run with `oc` and
+interact with your cluster, kubernetes, run applications, create projects and
+much more.
+
+Let's login to the all-in-one VM and see how to achieve the same results like
+when we visited the web console earlier. The username/password for the
+administrator user is `admin/admin`. There is also a test user with username/
+password `user/user`, with limited access. Let's login as admin for the moment:
+
+```sh
+$ oc login https://10.2.2.2:8443
+
+Authentication required for https://10.2.2.2:8443 (openshift)
+Username: admin
+Password:
+Login successful.
+
+You have access to the following projects and can switch between them with 'oc project <projectname>':
+
+  * cockpit
+  * default (current)
+  * delete
+  * openshift
+  * openshift-infra
+  * sample
+
+Using project "default".
+```
+
+Switch to the `openshift-infra` project with:
+
+```sh
+oc project openshift-infra
+```
+
+And finally, see its status:
+
+```sh
+oc status
+```
+
+The last command should spit a bunch of information about the statuses of the
+pods and the services, which if you look closely is what we encountered in the
+second image when we explored the web console.
+
+You can always read more about `oc` in the [OpenShift CLI documentation][oc].
+
+### Troubleshooting the all-in-one VM
+
+Using the all-in-one VM gives you the ability to test OpenShift whenever you
+want. That means you get to play with it, shutdown the VM, and pick up where
+you left off.
+
+Sometimes though, you may encounter some issues, like OpenShift not running
+when booting up the VM. The web UI may not responding or you may see issues
+when trying to login with `oc`, like:
+
+```
+The connection to the server 10.2.2.2:8443 was refused - did you specify the right host or port?
+```
+
+In that case, the OpenShift service might not be running, so in order to fix it:
+
+1. SSH into the VM by going to the directory where the Vagrantfile is and then
+   run:
+
+   ```sh
+   vagrant ssh
+   ```
+
+1. Run `systemctl` and verify by the output that the `openshift` service is not
+   running (it will be in red color). If that's the case start the service with:
+
+   ```sh
+   sudo systemctl start openshift
+   ```
+
+1. Verify the service is up with:
+
+   ```sh
+   systemctl status openshift -l
+   ```
+
+Now you will be able to login using `oc` (like we did before) and visit the web
+console.
+
+## Deploy GitLab
+
+Now that you got a taste of what OpenShift looks like, let's deploy GitLab!
+
+### Create a new project
+
+First, we will create a new project to host our application. You can do this
+either by running the CLI client:
+
+```bash
+$ oc new-project gitlab
+```
+
+or by using the web interface:
+
+![Create a new project from the UI](img/create-project-ui.png)
+
+If you used the command line, `oc` automatically uses the new project and you
+can see its status with:
+
+```sh
+$ oc status
+
+In project gitlab on server https://10.2.2.2:8443
+
+You have no services, deployment configs, or build configs.
+Run 'oc new-app' to create an application.
+```
+
+If you visit the web console, you can now see `gitlab` listed in the projects list.
+
+The next step is to import the OpenShift template for GitLab.
+
+### Import the template
+
+The [template][templates] is basically a JSON file which describes a set of
+related object definitions to be created together, as well as a set of
+parameters for those objects.
+
+The template for GitLab resides in the Omnibus GitLab repository under the
+docker directory. Let's download it locally with `wget`:
+
+```bash
+wget https://gitlab.com/gitlab-org/omnibus-gitlab/raw/master/docker/openshift-template.json
+```
+
+And then let's import it in OpenShift:
+
+```bash
+oc create -f openshift-template.json -n openshift
+```
+
+>**Note:**
+The `-n openshift` namespace flag is a trick to make the template available to all
+projects. If you recall from when we created the `gitlab` project, `oc` switched
+to it automatically, and that can be verified by the `oc status` command. If
+you omit the namespace flag, the application will be available only to the
+current project, in our case `gitlab`. The `openshift` namespace is a global
+one that the administrators should use if they want the application to be
+available to all users.
+
+We are now ready to finally deploy GitLab!
+
+### Create a new application
+
+The next step is to use the template we previously imported. Head over to the
+`gitlab` project and hit the **Add to Project** button.
+
+![Add to project](img/add-to-project.png)
+
+This will bring you to the catalog where you can find all the pre-defined
+applications ready to deploy with the click of a button. Search for `gitlab`
+and you will see the previously imported template:
+
+![Add GitLab to project](img/add-gitlab-to-project.png)
+
+Select it, and in the following screen you will be presented with the predefined
+values used with the GitLab template:
+
+![GitLab settings](img/gitlab-settings.png)
+
+Notice at the top that there are three resources to be created with this
+template:
+
+- `gitlab-ce`
+- `gitlab-ce-redis`
+- `gitlab-ce-postgresql`
+
+While PostgreSQL and Redis are bundled in Omnibus GitLab, the template is using
+separate images as you can see from [this line][line] in the template.
+
+The predefined values have been calculated for the purposes of testing out
+GitLab in the all-in-one VM. You don't need to change anything here, hit
+**Create** to start the deployment.
+
+If you are deploying to production you will want to change the **GitLab instance
+hostname** and use greater values for the volume sizes. If you don't provide a
+password for PostgreSQL, it will be created automatically.
+
+>**Note:**
+The `gitlab.apps.10.2.2.2.xip.io` hostname that is used by default will
+resolve to the host with IP `10.2.2.2` which is the IP our VM uses. It is a
+trick to have distinct FQDNs pointing to services that are on our local network.
+Read more on how this works in <http://xip.io>.
+
+Now that we configured this, let's see how to manage and scale GitLab.
+
+## Manage and scale GitLab
+
+Setting up GitLab for the first time might take a while depending on your
+internet connection and the resources you have attached to the all-in-one VM.
+GitLab's docker image is quite big (~500MB), so you'll have to wait until
+it's downloaded and configured before you use it.
+
+### Watch while GitLab gets deployed
+
+Navigate to the `gitlab` project at **Overview**. You can notice that the
+deployment is in progress by the orange color. The Docker images are being
+downloaded and soon they will be up and running.
+
+![GitLab overview](img/gitlab-overview.png)
+
+Switch to the **Browse > Pods** and you will eventually see all 3 pods in a
+running status. Remember the 3 resources that were to be created when we first
+created the GitLab app? This is where you can see them in action.
+
+![Running pods](img/running-pods.png)
+
+You can see GitLab being reconfigured by taking look at the logs in realtime.
+Click on `gitlab-ce-2-j7ioe` (your ID will be different) and go to the **Logs**
+tab.
+
+![GitLab logs](img/gitlab-logs.png)
+
+At a point you should see a _**gitlab Reconfigured!**_ message in the logs.
+Navigate back to the **Overview** and hopefully all pods will be up and running.
+
+![GitLab running](img/gitlab-running.png)
+
+Congratulations! You can now navigate to your new shinny GitLab instance by
+visiting <http://gitlab.apps.10.2.2.2.xip.io> where you will be asked to
+change the root user password. Login using `root` as username and providing the
+password you just set, and start using GitLab!
+
+### Scale GitLab with the push of a button
+
+If you reach to a point where your GitLab instance could benefit from a boost
+of resources, you'd be happy to know that you can scale up with the push of a
+button.
+
+In the **Overview** page just click the up arrow button in the pod where
+GitLab is. The change is instant and you can see the number of [replicas] now
+running scaled to 2.
+
+![GitLab scale](img/gitlab-scale.png)
+
+Upping the GitLab pods is actually like adding new application servers to your
+cluster. You can see how that would work if you didn't use GitLab with
+OpenShift by following the [HA documentation][ha] for the application servers.
+
+Bare in mind that you may need more resources (CPU, RAM, disk space) when you
+scale up. If a pod is in pending state for too long, you can navigate to
+**Browse > Events** and see the reason and message of the state.
+
+![No resources](img/no-resources.png)
+
+### Scale GitLab using the `oc` CLI
+
+Using `oc` is super easy to scale up the replicas of a pod. You may want to
+skim through the [basic CLI operations][basic-cli] to get a taste how the CLI
+commands are used. Pay extra attention to the object types as we will use some
+of them and their abbreviated versions below.
+
+In order to scale up, we need to find out the name of the replication controller.
+Let's see how to do that using the following steps.
+
+1. Make sure you are in the `gitlab` project:
+
+   ```sh
+   oc project gitlab
+   ```
+
+1. See what services are used for this project:
+
+   ```sh
+   oc get svc
+   ```
+
+   The output will be similar to:
+
+   ```
+   NAME                   CLUSTER-IP       EXTERNAL-IP   PORT(S)         AGE
+   gitlab-ce              172.30.243.177   <none>        22/TCP,80/TCP   5d
+   gitlab-ce-postgresql   172.30.116.75    <none>        5432/TCP        5d
+   gitlab-ce-redis        172.30.105.88    <none>        6379/TCP        5d
+   ```
+
+1. We need to see the replication controllers of the `gitlab-ce` service.
+   Get a detailed view of the current ones:
+
+   ```sh
+   oc describe rc gitlab-ce
+   ```
+
+   This will return a large detailed list of the current replication controllers.
+   Search for the name of the GitLab controller, usually `gitlab-ce-1` or if
+   that failed at some point and you spawned another one, it will be named
+   `gitlab-ce-2`.
+
+1. Scale GitLab using the previous information:
+
+   ```sh
+   oc scale --replicas=2 replicationcontrollers gitlab-ce-2
+   ```
+
+1. Get the new replicas number to make sure scaling worked:
+
+   ```sh
+   oc get rc gitlab-ce-2
+   ```
+
+   which will return something like:
+
+   ```
+   NAME          DESIRED   CURRENT   AGE
+   gitlab-ce-2   2         2         5d
+   ```
+
+And that's it! We successfully scaled the replicas to 2 using the CLI.
+
+As always, you can find the name of the controller using the web console. Just
+click on the service you are interested in and you will see the details in the
+right sidebar.
+
+![Replication controller name](img/rc-name.png)
+
+### Autoscaling GitLab
+
+In case you were wondering whether there is an option to autoscale a pod based
+on the resources of your server, the answer is yes, of course there is.
+
+We will not expand on this matter, but feel free to read the documentation on
+OpenShift's website about [autoscaling].
+
+## Current limitations
+
+As stated in the [all-in-one VM][vm] page:
+
+> By default, OpenShift will not allow a container to run as root or even a
+non-random container assigned userid. Most Docker images in the Dockerhub do not
+follow this best practice and instead run as root.
+
+The all-in-one VM we are using has this security turned off so it will not
+bother us. In any case, it is something to keep in mind when deploying GitLab
+on a production cluster.
+
+In order to deploy GitLab on a production cluster, you will need to assign the
+GitLab service account  to the `anyuid` Security Context.
+
+1. Edit the Security Context:
+   ```sh
+   oc edit scc anyuid
+   ```
+
+1. Add `system:serviceaccount:<project>:gitlab-ce-user` to the `users` section.
+   If you changed the Application Name from the default the user will
+     will be `<app-name>-user` instead of `gitlab-ce-user`
+
+1. Save and exit the editor
+
+## Conclusion
+
+By now, you should have an understanding of the basic OpenShift Origin concepts
+and a sense of how things work using the web console or the CLI.
+
+GitLab was hard to install in previous versions of OpenShift,
+but now that belongs to the past. Upload a template, create a project, add an
+application and you are done. You are ready to login to your new GitLab instance.
+
+And remember that in this tutorial we just scratched the surface of what Origin
+is capable of. As always, you can refer to the detailed
+[documentation][openshift-docs] to learn more about deploying your own OpenShift
+PaaS and managing your applications with the ease of containers.
+
+[RedHat]: https://www.redhat.com/en "RedHat website"
+[openshift]: https://www.openshift.org "OpenShift Origin website"
+[vm]: https://www.openshift.org/vm/ "OpenShift All-in-one VM"
+[vm-new]: https://atlas.hashicorp.com/openshift/boxes/origin-all-in-one "Official OpenShift Vagrant box on Atlas"
+[template]: https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/docker/openshift-template.json "OpenShift template for GitLab"
+[openshift.com]: https://openshift.com "OpenShift Online"
+[kubernetes]: http://kubernetes.io/ "Kubernetes website"
+[Docker]: https://www.docker.com "Docker website"
+[oc]: https://docs.openshift.org/latest/cli_reference/get_started_cli.html "Documentation - oc CLI documentation"
+[VirtualBox]: https://www.virtualbox.org/wiki/Downloads "VirtualBox downloads"
+[Vagrant]: https://www.vagrantup.com/downloads.html "Vagrant downloads"
+[projects]: https://docs.openshift.org/latest/dev_guide/projects.html "Documentation - Projects overview"
+[core]: https://docs.openshift.org/latest/architecture/core_concepts/index.html "Documentation - Core concepts of OpenShift Origin"
+[templates]: https://docs.openshift.org/latest/architecture/core_concepts/templates.html "Documentation - OpenShift templates"
+[old-post]: https://blog.openshift.com/deploy-gitlab-openshift/ "Old post - Deploy GitLab on OpenShift"
+[line]: https://gitlab.com/gitlab-org/omnibus-gitlab/blob/658c065c8d022ce858dd63eaeeadb0b2ddc8deea/docker/openshift-template.json#L239 "GitLab - OpenShift template"
+[oc-gh]: https://github.com/openshift/origin/releases/tag/v1.3.0 "Openshift 1.3.0 release on GitHub"
+[ha]: http://docs.gitlab.com/ce/administration/high_availability/gitlab.html "Documentation - GitLab High Availability"
+[replicas]: https://docs.openshift.org/latest/architecture/core_concepts/deployments.html#replication-controllers "Documentation - Replication controller"
+[autoscaling]: https://docs.openshift.org/latest/dev_guide/pod_autoscaling.html "Documentation - Autoscale"
+[basic-cli]: https://docs.openshift.org/latest/cli_reference/basic_cli_operations.html "Documentation - Basic CLI operations"
+[openshift-docs]: https://docs.openshift.org "OpenShift documentation"

doc/install/installation.md

@@ -168,8 +168,10 @@ are out of date, so we'll need to install through the following commands:
     curl --location https://deb.nodesource.com/setup_7.x | sudo bash -
     sudo apt-get install -y nodejs
 
-    # install yarn
-    curl --location https://yarnpkg.com/install.sh | bash -
+    curl --silent --show-error https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
+    echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+    sudo apt-get update
+    sudo apt-get install yarn
 
 Visit the official websites for [node](https://nodejs.org/en/download/package-manager/) and [yarn](https://yarnpkg.com/en/docs/install/) if you have any trouble with these steps.
 

doc/update/8.17-to-9.0.md

@@ -65,7 +65,10 @@ Since 8.17, GitLab requires the use of yarn `>= v0.17.0` to manage
 JavaScript dependencies.
 
 ```bash
-curl --location https://yarnpkg.com/install.sh | bash -
+curl --silent --show-error https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
+echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+sudo apt-get update
+sudo apt-get install yarn
 ```
 
 More information can be found on the [yarn website](https://yarnpkg.com/en/docs/install).

doc/update/9.0-to-9.1.md

@@ -65,7 +65,10 @@ Since 8.17, GitLab requires the use of yarn `>= v0.17.0` to manage
 JavaScript dependencies.
 
 ```bash
-curl --location https://yarnpkg.com/install.sh | bash -
+curl --silent --show-error https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
+echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+sudo apt-get update
+sudo apt-get install yarn
 ```
 
 More information can be found on the [yarn website](https://yarnpkg.com/en/docs/install).

doc/update/9.1-to-9.2.md

@@ -65,7 +65,10 @@ Since 8.17, GitLab requires the use of yarn `>= v0.17.0` to manage
 JavaScript dependencies.
 
 ```bash
-curl --location https://yarnpkg.com/install.sh | bash -
+curl --silent --show-error https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
+echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+sudo apt-get update
+sudo apt-get install yarn
 ```
 
 More information can be found on the [yarn website](https://yarnpkg.com/en/docs/install).

doc/update/9.2-to-9.3.md

@@ -65,7 +65,10 @@ Since 8.17, GitLab requires the use of yarn `>= v0.17.0` to manage
 JavaScript dependencies.
 
 ```bash
-curl --location https://yarnpkg.com/install.sh | bash -
+curl --silent --show-error https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
+echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+sudo apt-get update
+sudo apt-get install yarn
 ```
 
 More information can be found on the [yarn website](https://yarnpkg.com/en/docs/install).

doc/update/9.3-to-9.4.md

@@ -65,7 +65,10 @@ Since 8.17, GitLab requires the use of yarn `>= v0.17.0` to manage
 JavaScript dependencies.
 
 ```bash
-curl --location https://yarnpkg.com/install.sh | bash -
+curl --silent --show-error https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
+echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+sudo apt-get update
+sudo apt-get install yarn
 ```
 
 More information can be found on the [yarn website](https://yarnpkg.com/en/docs/install).

lib/gitlab/contributions_calendar.rb

@@ -48,7 +48,7 @@ module Gitlab
     end
 
     def starting_month
-      Date.today.month
+      Date.current.month
     end
 
     private
@@ -66,12 +66,18 @@ module Gitlab
         .select(:id)
 
       conditions = t[:created_at].gteq(date_from.beginning_of_day)
-        .and(t[:created_at].lteq(Date.today.end_of_day))
+        .and(t[:created_at].lteq(Date.current.end_of_day))
         .and(t[:author_id].eq(contributor.id))
 
+      date_interval = if Gitlab::Database.postgresql?
+                        "INTERVAL '#{Time.zone.now.utc_offset} seconds'"
+                      else
+                        "INTERVAL #{Time.zone.now.utc_offset} SECOND"
+                      end
+
       Event.reorder(nil)
-        .select(t[:project_id], t[:target_type], t[:action], 'date(created_at) AS date', 'count(id) as total_amount')
-        .group(t[:project_id], t[:target_type], t[:action], 'date(created_at)')
+        .select(t[:project_id], t[:target_type], t[:action], "date(created_at + #{date_interval}) AS date", 'count(id) as total_amount')
+        .group(t[:project_id], t[:target_type], t[:action], "date(created_at + #{date_interval})")
         .where(conditions)
         .having(t[:project_id].in(Arel::Nodes::SqlLiteral.new(authed_projects.to_sql)))
     end

lib/gitlab/git/blame.rb

-# Gitaly note: JV: needs 1 RPC for #load_blame.
-
 module Gitlab
   module Git
     class Blame
@@ -26,15 +24,29 @@ module Gitlab
 
       private
 
-      # Gitaly migration: https://gitlab.com/gitlab-org/gitaly/issues/376
       def load_blame
-        cmd = %W(#{Gitlab.config.git.bin_path} --git-dir=#{@repo.path} blame -p #{@sha} -- #{@path})
-        # Read in binary mode to ensure ASCII-8BIT
-        raw_output = IO.popen(cmd, 'rb') {|io| io.read }
+        raw_output = @repo.gitaly_migrate(:blame) do |is_enabled|
+          if is_enabled
+            load_blame_by_gitaly
+          else
+            load_blame_by_shelling_out
+          end
+        end
+
         output = encode_utf8(raw_output)
         process_raw_blame output
       end
 
+      def load_blame_by_gitaly
+        @repo.gitaly_commit_client.raw_blame(@sha, @path)
+      end
+
+      def load_blame_by_shelling_out
+        cmd = %W(#{Gitlab.config.git.bin_path} --git-dir=#{@repo.path} blame -p #{@sha} -- #{@path})
+        # Read in binary mode to ensure ASCII-8BIT
+        IO.popen(cmd, 'rb') {|io| io.read }
+      end
+
       def process_raw_blame(output)
         lines, final = [], []
         info, commits = {}, {}

lib/gitlab/git/repository.rb

@@ -683,6 +683,14 @@ module Gitlab
         @gitaly_repository_client ||= Gitlab::GitalyClient::RepositoryService.new(self)
       end
 
+      def gitaly_migrate(method, &block)
+        Gitlab::GitalyClient.migrate(method, &block)
+      rescue GRPC::NotFound => e
+        raise NoRepository.new(e)
+      rescue GRPC::BadStatus => e
+        raise CommandError.new(e)
+      end
+
       private
 
       # Gitaly note: JV: Trying to get rid of the 'filter' option so we can implement this with 'git'.
@@ -998,6 +1006,11 @@ module Gitlab
         end.sort_by(&:name)
       end
 
+      def last_commit_for_path_by_rugged(sha, path)
+        sha = last_commit_id_for_path(sha, path)
+        commit(sha)
+      end
+
       def tags_from_gitaly
         gitaly_ref_client.tags
       end
@@ -1017,14 +1030,6 @@ module Gitlab
 
         raw_output.to_i
       end
-
-      def gitaly_migrate(method, &block)
-        Gitlab::GitalyClient.migrate(method, &block)
-      rescue GRPC::NotFound => e
-        raise NoRepository.new(e)
-      rescue GRPC::BadStatus => e
-        raise CommandError.new(e)
-      end
     end
   end
 end

lib/gitlab/gitaly_client/commit_service.rb

@@ -97,6 +97,20 @@ module Gitlab
         GitalyClient.call(@repository.storage, :commit_service, :count_commits, request).count
       end
 
+      def last_commit_for_path(revision, path)
+        request = Gitaly::LastCommitForPathRequest.new(
+          repository: @gitaly_repo,
+          revision: revision.force_encoding(Encoding::ASCII_8BIT),
+          path: path.to_s.force_encoding(Encoding::ASCII_8BIT)
+        )
+
+        gitaly_commit = GitalyClient.call(@repository.storage, :commit_service, :last_commit_for_path, request).commit
+        return unless gitaly_commit
+
+        commit = GitalyClient::Commit.new(@repository, gitaly_commit)
+        Gitlab::Git::Commit.new(commit)
+      end
+
       def between(from, to)
         request = Gitaly::CommitsBetweenRequest.new(
           repository: @gitaly_repo,
@@ -128,6 +142,17 @@ module Gitlab
         response.languages.map { |l| { value: l.share.round(2), label: l.name, color: l.color, highlight: l.color } }
       end
 
+      def raw_blame(revision, path)
+        request = Gitaly::RawBlameRequest.new(
+          repository: @gitaly_repo,
+          revision: revision,
+          path: path
+        )
+
+        response = GitalyClient.call(@repository.storage, :commit_service, :raw_blame, request)
+        response.reduce("") { |memo, msg| memo << msg.data }
+      end
+
       private
 
       def commit_diff_request_params(commit, options = {})

spec/features/merge_requests/pipelines_spec.rb

 require 'spec_helper'
 
 feature 'Pipelines for Merge Requests', js: true do
-  given(:user) { create(:user) }
-  given(:merge_request) { create(:merge_request) }
-  given(:project) { merge_request.target_project }
+  describe 'pipeline tab' do
+    given(:user) { create(:user) }
+    given(:merge_request) { create(:merge_request) }
+    given(:project) { merge_request.target_project }
 
-  before do
-    project.team << [user, :master]
-    sign_in user
-  end
-
-  context 'with pipelines' do
-    let!(:pipeline) do
-      create(:ci_empty_pipeline,
-             project: merge_request.source_project,
-             ref: merge_request.source_branch,
-             sha: merge_request.diff_head_sha)
+    before do
+      project.team << [user, :master]
+      sign_in user
     end
 
-    before do
-      visit project_merge_request_path(project, merge_request)
+    context 'with pipelines' do
+      let!(:pipeline) do
+        create(:ci_empty_pipeline,
+               project: merge_request.source_project,
+               ref: merge_request.source_branch,
+               sha: merge_request.diff_head_sha)
+      end
+
+      before do
+        visit project_merge_request_path(project, merge_request)
+      end
+
+      scenario 'user visits merge request pipelines tab' do
+        page.within('.merge-request-tabs') do
+          click_link('Pipelines')
+        end
+        wait_for_requests
+
+        expect(page).to have_selector('.stage-cell')
+      end
     end
 
-    scenario 'user visits merge request pipelines tab' do
-      page.within('.merge-request-tabs') do
-        click_link('Pipelines')
+    context 'without pipelines' do
+      before do
+        visit project_merge_request_path(project, merge_request)
       end
-      wait_for_requests
 
-      expect(page).to have_selector('.stage-cell')
+      scenario 'user visits merge request page' do
+        page.within('.merge-request-tabs') do
+          expect(page).to have_no_link('Pipelines')
+        end
+      end
     end
   end
 
-  context 'without pipelines' do
-    before do
-      visit project_merge_request_path(project, merge_request)
+  describe 'race condition' do
+    given(:project) { create(:project, :repository) }
+    given(:user) { create(:user) }
+    given(:build_push_data) { { ref: 'feature', checkout_sha: TestEnv::BRANCH_SHA['feature'] } }
+
+    given(:merge_request_params) do
+      { "source_branch" => "feature", "source_project_id" => project.id,
+        "target_branch" => "master", "target_project_id" => project.id, "title" => "A" }
+    end
+
+    background do
+      project.add_master(user)
+      sign_in user
     end
 
-    scenario 'user visits merge request page' do
-      page.within('.merge-request-tabs') do
-        expect(page).to have_no_link('Pipelines')
+    context 'when pipeline and merge request were created simultaneously' do
+      background do
+        stub_ci_pipeline_to_return_yaml_file
+
+        threads = []
+
+        threads << Thread.new do
+          @merge_request = MergeRequests::CreateService.new(project, user, merge_request_params).execute
+        end
+
+        threads << Thread.new do
+          @pipeline = Ci::CreatePipelineService.new(project, user, build_push_data).execute(:push)
+        end
+
+        threads.each { |thr| thr.join }
+      end
+
+      scenario 'user sees pipeline in merge request widget' do
+        visit project_merge_request_path(project, @merge_request)
+
+        expect(page.find(".ci-widget")).to have_content(TestEnv::BRANCH_SHA['feature'])
+        expect(page.find(".ci-widget")).to have_content("##{@pipeline.id}")
       end
     end
   end

spec/features/projects/pipeline_schedules_spec.rb

@@ -219,6 +219,25 @@ feature 'Pipeline Schedules', :js do
         end
       end
     end
+
+    context 'when active is true and next_run_at is NULL' do
+      background do
+        create(:ci_pipeline_schedule, project: project, owner: user).tap do |pipeline_schedule|
+          pipeline_schedule.update_attribute(:cron, nil) # Consequently next_run_at will be nil
+        end
+      end
+
+      scenario 'user edit and recover the problematic pipeline schedule' do
+        visit_pipelines_schedules
+        find(".content-list .pipeline-schedule-table-row:nth-child(1) .btn-group a[title='Edit']").click
+        fill_in 'schedule_cron', with: '* 1 2 3 4'
+        click_button 'Save pipeline schedule'
+
+        page.within('.pipeline-schedule-table-row:nth-child(1)') do
+          expect(page).to have_css(".next-run-cell time")
+        end
+      end
+    end
   end
 
   context 'logged in as non-member' do

spec/lib/gitlab/contributions_calendar_spec.rb

@@ -22,12 +22,14 @@ describe Gitlab::ContributionsCalendar do
     end
   end
 
-  let(:today) { Time.now.to_date }
+  let(:today) { Time.now.utc.to_date }
+  let(:yesterday) { today - 1.day }
+  let(:tomorrow)  { today + 1.day }
   let(:last_week) { today - 7.days }
   let(:last_year) { today - 1.year }
 
   before do
-    travel_to today
+    travel_to Time.now.utc.end_of_day
   end
 
   after do
@@ -38,7 +40,7 @@ describe Gitlab::ContributionsCalendar do
     described_class.new(contributor, current_user)
   end
 
-  def create_event(project, day)
+  def create_event(project, day, hour = 0)
     @targets ||= {}
     @targets[project] ||= create(:issue, project: project, author: contributor)
 
@@ -47,7 +49,7 @@ describe Gitlab::ContributionsCalendar do
       action: Event::CREATED,
       target: @targets[project],
       author: contributor,
-      created_at: day
+      created_at: DateTime.new(day.year, day.month, day.day, hour)
     )
   end
 
@@ -68,6 +70,34 @@ describe Gitlab::ContributionsCalendar do
       expect(calendar(user).activity_dates[today]).to eq(0)
       expect(calendar(contributor).activity_dates[today]).to eq(2)
     end
+
+    context "when events fall under different dates depending on the time zone" do
+      before do
+        create_event(public_project, today, 1)
+        create_event(public_project, today, 4)
+        create_event(public_project, today, 10)
+        create_event(public_project, today, 16)
+        create_event(public_project, today, 23)
+      end
+
+      it "renders correct event counts within the UTC timezone" do
+        Time.use_zone('UTC') do
+          expect(calendar.activity_dates).to eq(today => 5)
+        end
+      end
+
+      it "renders correct event counts within the Sydney timezone" do
+        Time.use_zone('Sydney') do
+          expect(calendar.activity_dates).to eq(today => 3, tomorrow => 2)
+        end
+      end
+
+      it "renders correct event counts within the US Central timezone" do
+        Time.use_zone('Central Time (US & Canada)') do
+          expect(calendar.activity_dates).to eq(yesterday => 2, today => 3)
+        end
+      end
+    end
   end
 
   describe '#events_by_date' do

spec/lib/gitlab/git/blame_spec.rb

@@ -7,63 +7,73 @@ describe Gitlab::Git::Blame, seed_helper: true do
     Gitlab::Git::Blame.new(repository, SeedRepo::Commit::ID, "CONTRIBUTING.md")
   end
 
-  context "each count" do
-    it do
-      data = []
-      blame.each do |commit, line|
-        data << {
-          commit: commit,
-          line: line
-        }
-      end
-
-      expect(data.size).to eq(95)
-      expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
-      expect(data.first[:line]).to eq("# Contribute to GitLab")
-      expect(data.first[:line]).to be_utf8
-    end
-  end
+  shared_examples 'blaming a file' do
+    context "each count" do
+      it do
+        data = []
+        blame.each do |commit, line|
+          data << {
+            commit: commit,
+            line: line
+          }
+        end
 
-  context "ISO-8859 encoding" do
-    let(:blame) do
-      Gitlab::Git::Blame.new(repository, SeedRepo::EncodingCommit::ID, "encoding/iso8859.txt")
+        expect(data.size).to eq(95)
+        expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
+        expect(data.first[:line]).to eq("# Contribute to GitLab")
+        expect(data.first[:line]).to be_utf8
+      end
     end
 
-    it 'converts to UTF-8' do
-      data = []
-      blame.each do |commit, line|
-        data << {
-          commit: commit,
-          line: line
-        }
+    context "ISO-8859 encoding" do
+      let(:blame) do
+        Gitlab::Git::Blame.new(repository, SeedRepo::EncodingCommit::ID, "encoding/iso8859.txt")
       end
 
-      expect(data.size).to eq(1)
-      expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
-      expect(data.first[:line]).to eq("Ä ü")
-      expect(data.first[:line]).to be_utf8
-    end
-  end
+      it 'converts to UTF-8' do
+        data = []
+        blame.each do |commit, line|
+          data << {
+            commit: commit,
+            line: line
+          }
+        end
 
-  context "unknown encoding" do
-    let(:blame) do
-      Gitlab::Git::Blame.new(repository, SeedRepo::EncodingCommit::ID, "encoding/iso8859.txt")
+        expect(data.size).to eq(1)
+        expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
+        expect(data.first[:line]).to eq("Ä ü")
+        expect(data.first[:line]).to be_utf8
+      end
     end
 
-    it 'converts to UTF-8' do
-      expect(CharlockHolmes::EncodingDetector).to receive(:detect).and_return(nil)
-      data = []
-      blame.each do |commit, line|
-        data << {
+    context "unknown encoding" do
+      let(:blame) do
+        Gitlab::Git::Blame.new(repository, SeedRepo::EncodingCommit::ID, "encoding/iso8859.txt")
+      end
+
+      it 'converts to UTF-8' do
+        expect(CharlockHolmes::EncodingDetector).to receive(:detect).and_return(nil)
+        data = []
+        blame.each do |commit, line|
+          data << {
             commit: commit,
             line: line
-        }
-      end
+          }
+        end
 
-      expect(data.size).to eq(1)
-      expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
-      expect(data.first[:line]).to eq(" ")
-      expect(data.first[:line]).to be_utf8
+        expect(data.size).to eq(1)
+        expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
+        expect(data.first[:line]).to eq(" ")
+        expect(data.first[:line]).to be_utf8
+      end
     end
   end
+
+  context 'when Gitaly blame feature is enabled' do
+    it_behaves_like 'blaming a file'
+  end
+
+  context 'when Gitaly blame feature is disabled', skip_gitaly_mock: true do
+    it_behaves_like 'blaming a file'
+  end
 end

spec/models/repository_spec.rb

@@ -139,24 +139,44 @@ describe Repository do
   end
 
   describe '#last_commit_for_path' do
-    subject { repository.last_commit_for_path(sample_commit.id, '.gitignore').id }
+    shared_examples 'getting last commit for path' do
+      subject { repository.last_commit_for_path(sample_commit.id, '.gitignore').id }
 
-    it { is_expected.to eq('c1acaa58bbcbc3eafe538cb8274ba387047b69f8') }
+      it { is_expected.to eq('c1acaa58bbcbc3eafe538cb8274ba387047b69f8') }
+    end
+
+    context 'when Gitaly feature last_commit_for_path is enabled' do
+      it_behaves_like 'getting last commit for path'
+    end
+
+    context 'when Gitaly feature last_commit_for_path is disabled', skip_gitaly_mock: true do
+      it_behaves_like 'getting last commit for path'
+    end
   end
 
   describe '#last_commit_id_for_path' do
-    subject { repository.last_commit_id_for_path(sample_commit.id, '.gitignore') }
+    shared_examples 'getting last commit ID for path' do
+      subject { repository.last_commit_id_for_path(sample_commit.id, '.gitignore') }
 
-    it "returns last commit id for a given path" do
-      is_expected.to eq('c1acaa58bbcbc3eafe538cb8274ba387047b69f8')
+      it "returns last commit id for a given path" do
+        is_expected.to eq('c1acaa58bbcbc3eafe538cb8274ba387047b69f8')
+      end
+
+      it "caches last commit id for a given path" do
+        cache = repository.send(:cache)
+        key = "last_commit_id_for_path:#{sample_commit.id}:#{Digest::SHA1.hexdigest('.gitignore')}"
+
+        expect(cache).to receive(:fetch).with(key).and_return('c1acaa5')
+        is_expected.to eq('c1acaa5')
+      end
     end
 
-    it "caches last commit id for a given path" do
-      cache = repository.send(:cache)
-      key = "last_commit_id_for_path:#{sample_commit.id}:#{Digest::SHA1.hexdigest('.gitignore')}"
+    context 'when Gitaly feature last_commit_for_path is enabled' do
+      it_behaves_like 'getting last commit ID for path'
+    end
 
-      expect(cache).to receive(:fetch).with(key).and_return('c1acaa5')
-      is_expected.to eq('c1acaa5')
+    context 'when Gitaly feature last_commit_for_path is disabled', skip_gitaly_mock: true do
+      it_behaves_like 'getting last commit ID for path'
     end
   end
 

spec/requests/api/merge_requests_spec.rb

@@ -294,6 +294,26 @@ describe API::MergeRequests do
         expect(json_response.length).to eq(0)
       end
 
+      it 'returns an array of labeled merge requests that are merged for a milestone' do
+        bug_label = create(:label, title: 'bug', color: '#FFAABB', project: project)
+
+        mr1 = create(:merge_request, state: "merged", source_project: project, target_project: project, milestone: milestone)
+        mr2 = create(:merge_request, state: "merged", source_project: project, target_project: project, milestone: milestone1)
+        mr3 = create(:merge_request, state: "closed", source_project: project, target_project: project, milestone: milestone1)
+        _mr = create(:merge_request, state: "merged", source_project: project, target_project: project, milestone: milestone1)
+
+        create(:label_link, label: bug_label, target: mr1)
+        create(:label_link, label: bug_label, target: mr2)
+        create(:label_link, label: bug_label, target: mr3)
+
+        get api("/projects/#{project.id}/merge_requests?labels=#{bug_label.title}&milestone=#{milestone1.title}&state=merged", user)
+
+        expect(response).to have_http_status(200)
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(1)
+        expect(json_response.first['id']).to eq(mr2.id)
+      end
+
       context "with ordering" do
         before do
           @mr_later = mr_with_later_created_and_updated_at_time

spec/support/login_helpers.rb

+require_relative 'devise_helpers'
+
 module LoginHelpers
   include DeviseHelpers
 

spec/support/test_env.rb

@@ -231,7 +231,6 @@ module TestEnv
   # Otherwise they'd be created by the first test, often timing out and
   # causing a transient test failure
   def eager_load_driver_server
-    return unless ENV['CI']
     return unless defined?(Capybara)
 
     puts "Starting the Capybara driver server..."