Merge branch 'ce-to-ee-2017-09-21' into 'master'

CE upstream: Thursday

Closes gitaly#597, gitlab-ce#36663, gitlab-ce#38129 et gitlab-ce#38061

See merge request gitlab-org/gitlab-ee!2981

CHANGELOG.md

@@ -4,18 +4,19 @@ entry.
 
 ## 9.5.5 (2017-09-18)
 
+- [SECURITY] Upgrade mail and nokogiri gems due to security issues. !13662 (Markus Koller)
 - [FIXED] Fix division by zero error in blame age mapping. !13803 (Jeff Stubler)
 - [FIXED] Fix problems sanitizing URLs with empty passwords. !14083
 - [FIXED] Fix a wrong `X-Gitlab-Event` header when testing webhooks. !14108
 - [FIXED] Fixes the 500 errors caused by a race condition in GPG's tmp directory handling. !14194 (Alexis Reigel)
 - [FIXED] Fix Pipeline Triggers to show triggered label and predefined variables (e.g. CI_PIPELINE_TRIGGERED). !14244
-- [FIXED] Disable GitLab Project Import Button if source disabled.
 - [FIXED] Fix project feature being deleted when updating project with invalid visibility level.
 - [FIXED] Fix new navigation wrapping and causing height to grow.
-- [FIXED] Normalize styles for empty state combo button.
 - [FIXED] Fix buttons with different height in merge request widget.
+- [FIXED] Normalize styles for empty state combo button.
 - [FIXED] Fix broken svg in jobs dropdown for success status.
 - [FIXED] Improve migrations using triggers.
+- [FIXED] Disable GitLab Project Import Button if source disabled.
 - [CHANGED] Update the GPG verification semantics: A GPG signature must additionally match the committer in order to be verified. !13771 (Alexis Reigel)
 - [OTHER] Fix repository equality check and avoid fetching ref if the commit is already available. This affects merge request creation performance. !13685
 - [OTHER] Update documentation for confidential issue. !14117

GITLAB_WORKHORSE_VERSION

-3.0.0
+3.1.0

Gemfile

@@ -126,7 +126,7 @@ gem 'faraday_middleware-aws-signers-v4'
 # Markdown and HTML processing
 gem 'html-pipeline', '~> 1.11.0'
 gem 'deckar01-task_list', '2.0.0'
-gem 'gitlab-markup', '~> 1.5.1'
+gem 'gitlab-markup', '~> 1.6.2'
 gem 'redcarpet', '~> 3.4'
 gem 'RedCloth', '~> 4.3.2'
 gem 'rdoc', '~> 4.2'

Gemfile.lock

@@ -318,7 +318,7 @@ GEM
       mime-types (>= 1.16, < 3)
       posix-spawn (~> 0.3)
     gitlab-license (1.0.0)
-    gitlab-markup (1.5.1)
+    gitlab-markup (1.6.2)
     gitlab_omniauth-ldap (2.0.4)
       net-ldap (~> 0.16)
       omniauth (~> 1.3)
@@ -1064,7 +1064,7 @@ DEPENDENCIES
   github-linguist (~> 4.7.0)
   gitlab-flowdock-git-hook (~> 1.0.1)
   gitlab-license (~> 1.0)
-  gitlab-markup (~> 1.5.1)
+  gitlab-markup (~> 1.6.2)
   gitlab_omniauth-ldap (~> 2.0.4)
   gollum-lib (~> 4.2)
   gollum-rugged_adapter (~> 0.4.4)

app/assets/javascripts/commit/image_file.js

@@ -134,8 +134,9 @@
               width: maxWidth + 1,
               height: maxHeight + 2
             });
+            // Set swipeBar left position to match image frame
             $swipeBar.css({
-              left: 0
+              left: 1
             });
 
             wrapPadding = parseInt($swipeWrap.css('right').replace('px', ''), 10);

app/assets/stylesheets/new_nav.scss

@@ -375,8 +375,6 @@ header.navbar-gitlab-new {
   display: flex;
   width: 100%;
   position: relative;
-  padding-top: $gl-padding;
-  padding-bottom: $gl-padding;
   align-items: center;
   border-bottom: 1px solid $border-color;
 }
@@ -388,6 +386,11 @@ header.navbar-gitlab-new {
   align-self: center;
   color: $gl-text-color-secondary;
 
+  @media (max-width: $screen-xs-max) {
+    padding-left: 17px;
+    border-left: 1px solid $gl-text-color-quaternary;
+  }
+
   .avatar-tile {
     margin-right: 4px;
     border: 1px solid $border-color;

app/assets/stylesheets/new_sidebar.scss

@@ -445,9 +445,8 @@ $new-sidebar-collapsed-width: 50px;
   background-color: transparent;
   border: 0;
   padding: 6px 16px;
-  margin: 0 16px 0 -15px;
+  margin: 0 0 0 -15px;
   height: 46px;
-  border-right: 1px solid $gl-text-color-quaternary;
 
   i {
     font-size: 20px;
@@ -455,7 +454,12 @@ $new-sidebar-collapsed-width: 50px;
   }
 
   @media (max-width: $screen-xs-max) {
-    display: inline-block;
+    display: flex;
+    align-items: center;
+
+    i {
+      font-size: 18px;
+    }
   }
 }
 

app/assets/stylesheets/pages/admin.scss

+.info-well {
+  .admin-well-statistics,
+  .admin-well-features {
+    padding-bottom: 46px;
+  }
+}

app/assets/stylesheets/pages/notes.scss

@@ -727,6 +727,12 @@ ul.notes {
     border-bottom-left-radius: 0;
   }
 
+  .btn {
+    svg path {
+      fill: $gray-darkest;
+    }
+  }
+
   .btn.discussion-create-issue-btn {
     margin-left: -4px;
     border-radius: 0;
@@ -741,10 +747,6 @@ ul.notes {
         border: 0;
       }
     }
-
-    .new-issue-for-discussion path {
-      fill: $gray-darkest;
-    }
   }
 }
 
@@ -817,16 +819,6 @@ ul.notes {
   vertical-align: middle;
 }
 
-.discussion-next-btn {
-  svg {
-    margin: 0;
-
-    path {
-      fill: $gray-darkest;
-    }
-  }
-}
-
 // Merge request notes in diffs
 .diff-file {
   // Diff is inline

app/controllers/projects/forks_controller.rb

@@ -9,14 +9,12 @@ class Projects::ForksController < Projects::ApplicationController
   def index
     base_query = project.forks.includes(:creator)
 
-    @forks               = base_query.merge(ProjectsFinder.new(current_user: current_user).execute)
+    forks                = ForkProjectsFinder.new(project, params: params.merge(search: params[:filter_projects]), current_user: current_user).execute
     @total_forks_count   = base_query.size
-    @private_forks_count = @total_forks_count - @forks.size
+    @private_forks_count = @total_forks_count - forks.size
     @public_forks_count  = @total_forks_count - @private_forks_count
 
-    @sort  = params[:sort] || 'id_desc'
-    @forks = @forks.search(params[:filter_projects]) if params[:filter_projects].present?
-    @forks = @forks.order_by(@sort).page(params[:page])
+    @forks = forks.page(params[:page])
 
     respond_to do |format|
       format.html

app/finders/fork_projects_finder.rb

+class ForkProjectsFinder < ProjectsFinder
+  def initialize(project, params: {}, current_user: nil)
+    project_ids = project.forks.includes(:creator).select(:id)
+    super(params: params, current_user: current_user, project_ids_relation: project_ids)
+  end
+end

app/helpers/milestones_helper.rb

@@ -94,6 +94,12 @@ module MilestonesHelper
     end
   end
 
+  def milestone_tooltip_title(milestone)
+    if milestone.due_date
+      [milestone.due_date.to_s(:medium), "(#{milestone_remaining_days(milestone)})"].join(' ')
+    end
+  end
+
   def milestone_remaining_days(milestone)
     if milestone.expired?
       content_tag(:strong, 'Past due')

app/models/event.rb

 class Event < ActiveRecord::Base
   include Sortable
   include IgnorableColumn
-  default_scope { reorder(nil).where.not(author_id: nil) }
+  default_scope { reorder(nil) }
 
   CREATED   = 1
   UPDATED   = 2
@@ -83,6 +83,12 @@ class Event < ActiveRecord::Base
   scope :merged, -> { where(action: MERGED) }
   scope :totals_by_author, -> { group(:author_id).count }
 
+  # Authors are required as they're used to display who pushed data.
+  #
+  # We're just validating the presence of the ID here as foreign key constraints
+  # should ensure the ID points to a valid user.
+  validates :author_id, presence: true
+
   self.inheritance_column = 'action'
 
   # "data" will be removed in 10.0 but it may be possible that JOINs happen that

app/models/issue.rb

@@ -310,8 +310,6 @@ class Issue < ActiveRecord::Base
   end
 
   def update_project_counter_caches
-    return unless update_project_counter_caches?
-
     Projects::OpenIssuesCountService.new(project).refresh_cache
   end
 

app/models/key.rb

@@ -4,8 +4,6 @@ class Key < ActiveRecord::Base
   include Gitlab::CurrentSettings
   include Sortable
 
-  LAST_USED_AT_REFRESH_TIME = 1.day.to_i
-
   belongs_to :user
 
   before_validation :generate_fingerprint
@@ -57,10 +55,7 @@ class Key < ActiveRecord::Base
   end
 
   def update_last_used_at
-    lease = Gitlab::ExclusiveLease.new("key_update_last_used_at:#{id}", timeout: LAST_USED_AT_REFRESH_TIME)
-    return unless lease.try_obtain
-
-    UseKeyWorker.perform_async(id)
+    Keys::LastUsedService.new(self).execute
   end
 
   def add_to_shell

app/models/merge_request.rb

@@ -987,8 +987,6 @@ class MergeRequest < ActiveRecord::Base
   end
 
   def update_project_counter_caches
-    return unless update_project_counter_caches?
-
     Projects::OpenMergeRequestsCountService.new(target_project).refresh_cache
   end
 

app/models/milestone.rb

@@ -166,9 +166,7 @@ class Milestone < ActiveRecord::Base
   #   Milestone.first.to_reference(cross_namespace_project)  # => "gitlab-org/gitlab-ce%1"
   #   Milestone.first.to_reference(same_namespace_project)   # => "gitlab-ce%1"
   #
-  def to_reference(from_project = nil, format: :iid, full: false)
-    return if group_milestone? && format != :name
-
+  def to_reference(from_project = nil, format: :name, full: false)
     format_reference = milestone_format_reference(format)
     reference = "#{self.class.reference_prefix}#{format_reference}"
 
@@ -245,6 +243,10 @@ class Milestone < ActiveRecord::Base
   def milestone_format_reference(format = :iid)
     raise ArgumentError, 'Unknown format' unless [:iid, :name].include?(format)
 
+    if group_milestone? && format == :iid
+      raise ArgumentError, 'Cannot refer to a group milestone by an internal id!'
+    end
+
     if format == :name && !name.include?('"')
       %("#{name}")
     else

app/models/push_event.rb

@@ -3,12 +3,6 @@ class PushEvent < Event
   # different "action" value.
   validate :validate_push_action
 
-  # Authors are required as they're used to display who pushed data.
-  #
-  # We're just validating the presence of the ID here as foreign key constraints
-  # should ensure the ID points to a valid user.
-  validates :author_id, presence: true
-
   # The project is required to build links to commits, commit ranges, etc.
   #
   # We're just validating the presence of the ID here as foreign key constraints

app/services/issuable_base_service.rb

@@ -184,6 +184,7 @@ class IssuableBaseService < BaseService
       after_create(issuable)
       execute_hooks(issuable)
       invalidate_cache_counts(issuable, users: issuable.assignees)
+      issuable.update_project_counter_caches
     end
 
     issuable
@@ -195,8 +196,6 @@ class IssuableBaseService < BaseService
 
   def after_create(issuable)
     # To be overridden by subclasses
-
-    issuable.update_project_counter_caches
   end
 
   def before_update(issuable)
@@ -205,8 +204,6 @@ class IssuableBaseService < BaseService
 
   def after_update(issuable)
     # To be overridden by subclasses
-
-    issuable.update_project_counter_caches
   end
 
   def update(issuable)
@@ -231,6 +228,10 @@ class IssuableBaseService < BaseService
 
       before_update(issuable)
 
+      # We have to perform this check before saving the issuable as Rails resets
+      # the changed fields upon calling #save.
+      update_project_counters = issuable.update_project_counter_caches?
+
       if issuable.with_transaction_returning_status { issuable.save }
         # We do not touch as it will affect a update on updated_at field
         ActiveRecord::Base.no_touching do
@@ -251,6 +252,8 @@ class IssuableBaseService < BaseService
         after_update(issuable)
         issuable.create_new_cross_references!(current_user)
         execute_hooks(issuable, 'update')
+
+        issuable.update_project_counter_caches if update_project_counters
       end
     end
 

app/services/issues/close_service.rb

@@ -29,6 +29,7 @@ module Issues
         todo_service.close_issue(issue, current_user)
         execute_hooks(issue, 'close')
         invalidate_cache_counts(issue, users: issue.assignees)
+        issue.update_project_counter_caches
       end
 
       issue

app/services/keys/last_used_service.rb

+module Keys
+  class LastUsedService
+    TIMEOUT = 1.day.to_i
+
+    attr_reader :key
+
+    # key - The Key for which to update the last used timestamp.
+    def initialize(key)
+      @key = key
+    end
+
+    def execute
+      # We _only_ want to update last_used_at and not also updated_at (which
+      # would be updated when using #touch).
+      key.update_column(:last_used_at, Time.zone.now) if update?
+    end
+
+    def update?
+      last_used = key.last_used_at
+
+      return false if last_used && (Time.zone.now - last_used) <= TIMEOUT
+
+      !!redis_lease.try_obtain
+    end
+
+    private
+
+    def redis_lease
+      Gitlab::ExclusiveLease
+        .new("key_update_last_used_at:#{key.id}", timeout: TIMEOUT)
+    end
+  end
+end

app/services/merge_requests/close_service.rb

@@ -14,6 +14,7 @@ module MergeRequests
         todo_service.close_merge_request(merge_request, current_user)
         execute_hooks(merge_request, 'close')
         invalidate_cache_counts(merge_request, users: merge_request.assignees)
+        merge_request.update_project_counter_caches
       end
 
       merge_request

app/services/projects/count_service.rb

@@ -2,6 +2,11 @@ module Projects
   # Base class for the various service classes that count project data (e.g.
   # issues or forks).
   class CountService
+    # The version of the cache format. This should be bumped whenever the
+    # underlying logic changes. This removes the need for explicitly flushing
+    # all caches.
+    VERSION = 1
+
     def initialize(project)
       @project = project
     end
@@ -37,7 +42,7 @@ module Projects
     end
 
     def cache_key
-      ['projects', @project.id, cache_key_name]
+      ['projects', 'count_service', VERSION, @project.id, cache_key_name]
     end
   end
 end

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

@@ -10,7 +10,7 @@
     .row
       .col-md-4
         .info-well
-          .well-segment.admin-well
+          .well-segment.admin-well.admin-well-statistics
             %h4 Statistics
             %p
               Forks
@@ -46,7 +46,7 @@
                 = number_with_delimiter(User.active.count)
       .col-md-4
         .info-well
-          .well-segment.admin-well
+          .well-segment.admin-well.admin-well-features
             %h4 Features
             - sign_up = "Sign up"
             %p{ "aria-label" => "#{sign_up}: status " + (signup_enabled? ? "on" : "off") }
@@ -126,6 +126,10 @@
               GitLab API
               %span.pull-right
                 = API::API::version
+            %p
+              Gitaly
+              %span.pull-right
+                = Gitlab::GitalyClient.expected_server_version
             - if Gitlab.config.pages.enabled
               %p
                 GitLab Pages

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

@@ -10,9 +10,6 @@
 = render "projects/last_push"
 
 %div{ class: container_class }
-  - if show_callout?('user_callout_dismissed')
-    = render 'shared/user_callout'
-
   - if has_projects_or_name?(@projects, params)
     = render 'dashboard/projects_head'
     = render 'projects'

app/views/discussions/_new_issue_for_all_discussions.html.haml

 - if merge_request.discussions_can_be_resolved_by?(current_user) && can?(current_user, :create_issue, @project)
   .btn-group{ role: "group", "v-if" => "unresolvedDiscussionCount > 0" }
-    .btn.btn-default.discussion-create-issue-btn.has-tooltip{ title: "Resolve all discussions in new issue",
-                                                             "aria-label" => "Resolve all discussions in a new issue",
-                                                             "data-container" => "body" }
-      = link_to custom_icon('icon_mr_issue'), new_project_issue_path(@project, merge_request_to_resolve_discussions_of: merge_request.iid), title: "Resolve all discussions in new issue", class: 'new-issue-for-discussion'
+    = link_to custom_icon('icon_mr_issue'),
+              new_project_issue_path(@project, merge_request_to_resolve_discussions_of: merge_request.iid),
+              title: 'Resolve all discussions in new issue',
+              aria: { label: 'Resolve all discussions in new issue' },
+              data: { container: 'body' },
+              class: 'new-issue-for-discussion btn btn-default discussion-create-issue-btn has-tooltip'

app/views/discussions/_new_issue_for_discussion.html.haml

@@ -2,7 +2,9 @@
   %new-issue-for-discussion-btn{ ":discussion-id" => "'#{discussion.id}'",
                                  "inline-template" => true }
     .btn-group{ role: "group", "v-if" => "showButton" }
-      .btn.btn-default.discussion-create-issue-btn.has-tooltip{ title: "Resolve this discussion in a new issue",
-                                                               "aria-label" => "Resolve this discussion in a new issue",
-                                                               "data-container" => "body" }
-        = link_to custom_icon('icon_mr_issue'), new_project_issue_path(@project, merge_request_to_resolve_discussions_of: merge_request.iid, discussion_to_resolve: discussion.id), title: "Resolve this discussion in a new issue", class: 'new-issue-for-discussion'
+      = link_to custom_icon('icon_mr_issue'),
+                new_project_issue_path(@project, merge_request_to_resolve_discussions_of: merge_request.iid, discussion_to_resolve: discussion.id),
+                title: 'Resolve this discussion in a new issue',
+                aria: { label: 'Resolve this discussion in a new issue' },
+                data: { container: 'body' },
+                class: 'new-issue-for-discussion btn btn-default discussion-create-issue-btn has-tooltip'

app/views/profiles/accounts/show.html.haml

@@ -74,7 +74,9 @@
       %h4.prepend-top-0.warning-title
         Change username
       %p
-        Changing your username will change path to all personal projects!
+        Changing your username can have unintended side effects.
+        = succeed '.' do
+          = link_to 'Learn more', help_page_path('user/profile/index', anchor: 'changing-your-username'), target: '_blank'
     .col-lg-8
       = form_for @user, url: update_username_profile_path, method: :put, html: {class: "update-username"} do |f|
         .form-group

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

@@ -24,7 +24,7 @@
           - if issue.milestone
             %span.issuable-milestone.hidden-xs
                
-              = link_to project_issues_path(issue.project, milestone_title: issue.milestone.title) do
+              = link_to project_issues_path(issue.project, milestone_title: issue.milestone.title), data: { html: 1, toggle: 'tooltip', title: milestone_tooltip_title(issue.milestone) } do
                 = icon('clock-o')
                 = issue.milestone.title
           - if issue.due_date

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

@@ -23,7 +23,7 @@
         - if merge_request.milestone
           %span.issuable-milestone.hidden-xs
              
-            = link_to project_merge_requests_path(merge_request.project, milestone_title: merge_request.milestone.title) do
+            = link_to project_merge_requests_path(merge_request.project, milestone_title: merge_request.milestone.title), data: { html: 1, toggle: 'tooltip', title: milestone_tooltip_title(merge_request.milestone) } do
               = icon('clock-o')
               = merge_request.milestone.title
         - if merge_request.target_project.default_branch != merge_request.target_branch

app/views/shared/_group_form.html.haml

@@ -22,11 +22,9 @@
 
     - if @group.persisted?
       .alert.alert-warning.prepend-top-10
-        %ul
-          %li Changing group path can have unintended side effects.
-          %li Renaming group path will rename directory for all related projects
-          %li It will change web url for access group and group projects.
-          %li It will change the git path to repositories under this group.
+        Changing group path can have unintended side effects.
+        = succeed '.' do
+          = link_to 'Learn more', help_page_path('user/group/index', anchor: 'changing-a-groups-path'), target: '_blank'
 
 .form-group.group-name-holder
   = f.label :name, class: 'control-label' do

app/views/shared/_user_callout.html.haml

-.user-callout{ data: { uid: 'user_callout_dismissed' } }
-  .bordered-box.landing.content-block
-    %button.btn.btn-default.close.js-close-callout{ type: 'button',
-      'aria-label' => 'Dismiss customize experience box' }
-      = icon('times', class: 'dismiss-icon', 'aria-hidden' => 'true')
-    .svg-container
-      = custom_icon('icon_customization')
-    .user-callout-copy
-      %h4
-        Customize your experience
-      %p
-        Change syntax themes, default project pages, and more in preferences.
-      = link_to 'Check it out', profile_preferences_path, class: 'btn btn-primary js-close-callout'

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

@@ -26,7 +26,7 @@
           = icon('clock-o', 'aria-hidden': 'true')
           %span.milestone-title
             - if issuable.milestone
-              %span.has-tooltip{ title: "#{issuable.milestone.title}<br>#{milestone_remaining_days(issuable.milestone)}", data: { container: 'body', html: 1, placement: 'left' } }
+              %span.has-tooltip{ title: "#{issuable.milestone.title}<br>#{milestone_tooltip_title(issuable.milestone)}", data: { container: 'body', html: 1, placement: 'left' } }
                 = issuable.milestone.title
             - else
               None
@@ -37,7 +37,7 @@
             = link_to 'Edit', '#', class: 'js-sidebar-dropdown-toggle edit-link pull-right'
         .value.hide-collapsed
           - if issuable.milestone
-            = link_to issuable.milestone.title, milestone_path(issuable.milestone), class: "bold has-tooltip", title: milestone_remaining_days(issuable.milestone), data: { container: "body", html: 1 }
+            = link_to issuable.milestone.title, milestone_path(issuable.milestone), class: "bold has-tooltip", title: milestone_tooltip_title(issuable.milestone), data: { container: "body", html: 1 }
           - else
             %span.no-value None
 

app/views/users/show.html.haml

@@ -99,8 +99,6 @@
             Snippets
 
   %div{ class: container_class }
-    - if @user == current_user && show_callout?('user_callout_dismissed')
-      = render 'shared/user_callout'
     .tab-content
       #activity.tab-pane
         .row-content-block.calender-block.white.second-block.hidden-xs

app/workers/use_key_worker.rb

-class UseKeyWorker
-  include Sidekiq::Worker
-  include DedicatedSidekiqQueue
-
-  def perform(key_id)
-    key = Key.find(key_id)
-    key.touch(:last_used_at)
-  rescue ActiveRecord::RecordNotFound
-    Rails.logger.error("UseKeyWorker: couldn't find key with ID=#{key_id}, skipping job")
-
-    false
-  end
-end

changelogs/unreleased/14395-upgrade-gitlab-markup.yml

+---
+title: Upgrade gitlab-markup gem
+merge_request: 14395
+author: Markus Koller
+type: other

changelogs/unreleased/20049-projects-api-forks.yml

+---
+title: Add an API endpoint to determine the forks of a project
+merge_request:
+author:
+type: added

changelogs/unreleased/36884-gitaly-admin-version.yml

+---
+title: Add Gitaly version to Admin Dashboard
+merge_request: 14313
+author: Jacopo Beschi @jacopo-beschi
+type: added

changelogs/unreleased/38049-fix-resolve-in-new-issue-btn.yml

+---
+title: Fix the "resolve discussion in a new issue" button
+merge_request: 14357
+author:
+type: fixed

changelogs/unreleased/add_tooltip_for_milestone_in_issues_list.yml

+---
+title: Add tooltip for milestone due date to issue and merge request lists
+merge_request: 14318
+author: Vitaliy @blackst0ne Klachkov
+type: added

changelogs/unreleased/events-redundant-where.yml

+---
+title: Remove redundant WHERE from event queries
+merge_request:
+author:
+type: other

changelogs/unreleased/fix-gb-fix-moving-issue-with-ambiguous-references.yml

+---
+title: Fix errors when moving issue with reference to a group milestone
+merge_request: 14294
+author:
+type: fixed

changelogs/unreleased/fix-gpg-tmp-dir-removal-race-condition.yml

----
-title: Fixes the 500 errors caused by a race condition in GPG's tmp directory handling
-merge_request: 14194
-author: Alexis Reigel
-type: fixed

changelogs/unreleased/fix-image-diff-swipe-handle.yml

+---
+title: Fix image diff swipe handle offset to correctly align with the frame
+merge_request:
+author:
+type: fixed

changelogs/unreleased/fix-sm-37559-pipeline-triggered-through-api-not-showing-trigger-variables.yml

----
-title: Fix Pipeline Triggers to show triggered label and predefined variables (e.g.
-  CI_PIPELINE_TRIGGERED)
-merge_request: 14244
-author:
-type: fixed

changelogs/unreleased/issue_37640.yml

----
-title: Fix project feature being deleted when updating project with invalid visibility
-  level
-merge_request:
-author:
-type: fixed

changelogs/unreleased/mk-clarify-moving-namespaces.yml

+---
+title: Expand docs for changing username or group path
+merge_request: 13914
+author:
+type: other

changelogs/unreleased/remove-use-key-worker.yml

+---
+title: Stop using Sidekiq for updating Key#last_used_at
+merge_request:
+author:
+type: changed

config/sidekiq_queues.yml

@@ -38,7 +38,6 @@
   - [invalid_gpg_signature_update, 2]
   - [create_gpg_signature, 2]
   - [upload_checksum, 1]
-  - [use_key, 1]
   - [repository_fork, 1]
   - [repository_import, 1]
   - [project_service, 1]

db/fixtures/development/04_project.rb

@@ -4,9 +4,9 @@ Sidekiq::Testing.inline! do
   Gitlab::Seeder.quiet do
     project_urls = [
       'https://gitlab.com/gitlab-org/gitlab-test.git',
-      'https://gitlab.com/gitlab-org/gitlab-ce.git',
-      'https://gitlab.com/gitlab-org/gitlab-ci.git',
       'https://gitlab.com/gitlab-org/gitlab-shell.git',
+      'https://gitlab.com/gnuwget/wget2.git',
+      'https://gitlab.com/Commit451/LabCoat.git',
       'https://github.com/documentcloud/underscore.git',
       'https://github.com/twitter/flight.git',
       'https://github.com/twitter/typeahead.js.git',

doc/api/projects.md

@@ -645,6 +645,98 @@ POST /projects/:id/fork
 | `id` | integer/string | yes | The ID or [URL-encoded path of the project](README.md#namespaced-path-encoding) |
 | `namespace` | integer/string | yes | The ID or path of the namespace that the project will be forked to |
 
+## List Forks of a project
+
+>**Note:** This feature was introduced in GitLab 10.1
+
+List the projects accessible to the calling user that have an established, forked relationship with the specified project
+
+```
+GET /projects/:id/forks
+```
+
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer/string | yes | The ID or [URL-encoded path of the project](README.md#namespaced-path-encoding) |
+| `archived` | boolean | no | Limit by archived status |
+| `visibility` | string | no | Limit by visibility `public`, `internal`, or `private` |
+| `order_by` | string | no | Return projects ordered by `id`, `name`, `path`, `created_at`, `updated_at`, or `last_activity_at` fields. Default is `created_at` |
+| `sort` | string | no | Return projects sorted in `asc` or `desc` order. Default is `desc` |
+| `search` | string | no | Return list of projects matching the search criteria |
+| `simple` | boolean | no | Return only the ID, URL, name, and path of each project |
+| `owned` | boolean | no | Limit by projects owned by the current user |
+| `membership` | boolean | no | Limit by projects that the current user is a member of |
+| `starred` | boolean | no | Limit by projects starred by the current user |
+| `statistics` | boolean | no | Include project statistics |
+| `with_issues_enabled` | boolean | no | Limit by enabled issues feature |
+| `with_merge_requests_enabled` | boolean | no | Limit by enabled merge requests feature |
+
+```bash
+curl --header "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v4/projects/5/forks"
+```
+
+Example responses:
+
+```json
+[
+  {
+    "id": 3,
+    "description": null,
+    "default_branch": "master",
+    "visibility": "internal",
+    "ssh_url_to_repo": "git@example.com:diaspora/diaspora-project-site.git",
+    "http_url_to_repo": "http://example.com/diaspora/diaspora-project-site.git",
+    "web_url": "http://example.com/diaspora/diaspora-project-site",
+    "tag_list": [
+      "example",
+      "disapora project"
+    ],
+    "name": "Diaspora Project Site",
+    "name_with_namespace": "Diaspora / Diaspora Project Site",
+    "path": "diaspora-project-site",
+    "path_with_namespace": "diaspora/diaspora-project-site",
+    "issues_enabled": true,
+    "open_issues_count": 1,
+    "merge_requests_enabled": true,
+    "jobs_enabled": true,
+    "wiki_enabled": true,
+    "snippets_enabled": false,
+    "resolve_outdated_diff_discussions": false,
+    "container_registry_enabled": false,
+    "created_at": "2013-09-30T13:46:02Z",
+    "last_activity_at": "2013-09-30T13:46:02Z",
+    "creator_id": 3,
+    "namespace": {
+      "id": 3,
+      "name": "Diaspora",
+      "path": "diaspora",
+      "kind": "group",
+      "full_path": "diaspora"
+    },
+    "import_status": "none",
+    "archived": true,
+    "avatar_url": "http://example.com/uploads/project/avatar/3/uploads/avatar.png",
+    "shared_runners_enabled": true,
+    "forks_count": 0,
+    "star_count": 1,
+    "public_jobs": true,
+    "shared_with_groups": [],
+    "only_allow_merge_if_pipeline_succeeds": false,
+    "only_allow_merge_if_all_discussions_are_resolved": false,
+    "request_access_enabled": false,
+    "_links": {
+      "self": "http://example.com/api/v4/projects",
+      "issues": "http://example.com/api/v4/projects/1/issues",
+      "merge_requests": "http://example.com/api/v4/projects/1/merge_requests",
+      "repo_branches": "http://example.com/api/v4/projects/1/repository_branches",
+      "labels": "http://example.com/api/v4/projects/1/labels",
+      "events": "http://example.com/api/v4/projects/1/events",
+      "members": "http://example.com/api/v4/projects/1/members"
+    }
+  }
+]
+```
+
 ## Star a project
 
 Stars a given project. Returns status code `304` if the project is already starred.

doc/user/group/index.md

@@ -188,6 +188,27 @@ Besides giving you the option to edit any settings you've previously
 set when [creating the group](#create-a-new-group), you can also
 access further configurations for your group.
 
+#### Changing a group's path
+
+> **Note:** If you want to retain ownership over the original namespace and
+protect the URL redirects, then instead of changing a group's path or renaming a
+username, you can create a new group and transfer projects to it.
+
+Changing a group's path can have unintended side effects.
+
+* Existing web URLs for the group and anything under it (i.e. projects) will
+redirect to the new URLs
+* Existing Git remote URLs for projects under the group will no longer work, but
+Git responses will show an error with the new remote URL
+* The original namespace can be claimed again by any group or user, which will
+destroy web redirects and Git remote warnings
+* If you are vacating the path so it can be claimed by another group or user,
+you may need to rename the group name as well since both names and paths must be
+unique
+
+> It is currently not possible to rename a namespace if it contains a
+project with container registry tags, because the project cannot be moved.
+
 #### Enforce 2FA to group members
 
 Add a security layer to your group by

doc/user/profile/index.md

@@ -8,10 +8,27 @@ experience according to the best approach to their cases.
 Your `username` is a unique [`namespace`](../group/index.md#namespaces)
 related to your user ID.
 
+### Changing your username
+
 You can change your `username` from your
-[profile settings](#profile-settings). To avoid breaking
-paths when you change your `username`, we suggest you follow
-[this procedure from the GitLab Team Handbook](https://about.gitlab.com/handbook/tools-and-tips/#how-to-change-your-username-at-gitlabcom).
+[profile settings](#profile-settings).
+
+> **Note:** If you want to retain ownership over the original namespace and
+protect the URL redirects, then instead of changing your username, you can
+create a new group and transfer projects to it.
+Alternatively, you can follow [this detailed procedure from the GitLab Team Handbook](https://about.gitlab.com/handbook/tools-and-tips/#how-to-change-your-username-at-gitlabcom).
+
+Changing your username can have unintended side effects.
+
+* Existing web URLs for the user and anything under it (i.e. projects) will
+redirect to the new URLs
+* Existing Git remote URLs for projects under the user will no longer work, but
+Git responses will show an error with the new remote URL
+* The original namespace can be claimed again by any group or user, which will
+destroy any web redirects and Git remote warnings
+
+> It is currently not possible to rename a namespace if it contains a
+project with container registry tags, because the project cannot be moved.
 
 ## User profile
 

lib/api/projects.rb

@@ -76,8 +76,11 @@ module API
         optional :import_url, type: String, desc: 'URL from which the project is imported'
       end
 
-      def present_projects(options = {})
-        projects = ProjectsFinder.new(current_user: current_user, params: project_finder_params).execute
+      def load_projects
+        ProjectsFinder.new(current_user: current_user, params: project_finder_params).execute
+      end
+
+      def present_projects(projects, options = {})
         projects = reorder_projects(projects)
         projects = projects.with_statistics if params[:statistics]
         projects = projects.with_issues_enabled if params[:with_issues_enabled]
@@ -117,7 +120,7 @@ module API
 
         params[:user] = user
 
-        present_projects
+        present_projects load_projects
       end
     end
 
@@ -130,7 +133,7 @@ module API
         use :statistics_params
       end
       get do
-        present_projects
+        present_projects load_projects
       end
 
       desc 'Create new project' do
@@ -235,6 +238,18 @@ module API
         end
       end
 
+      desc 'List forks of this project' do
+        success Entities::Project
+      end
+      params do
+        use :collection_params
+      end
+      get ':id/forks' do
+        forks = ForkProjectsFinder.new(user_project, params: project_finder_params, current_user: current_user).execute
+
+        present_projects forks
+      end
+
       desc 'Update an existing project' do
         success Entities::Project
       end

lib/backup/manager.rb

@@ -79,7 +79,7 @@ module Backup
             # - 1495527122_gitlab_backup.tar
             # - 1495527068_2017_05_23_gitlab_backup.tar
             # - 1495527097_2017_05_23_9.3.0-pre_gitlab_backup.tar
-            next unless file =~ /(\d+)(?:_\d{4}_\d{2}_\d{2}(_\d+\.\d+\.\d+.*)?)?_gitlab_backup\.tar$/
+            next unless file =~ /^(\d{10})(?:_\d{4}_\d{2}_\d{2}(_\d+\.\d+\.\d+((-|\.)(pre|rc\d))?)?)?_gitlab_backup\.tar$/
 
             timestamp = $1.to_i
 

lib/gitlab/gfm/reference_rewriter.rb

@@ -29,6 +29,8 @@ module Gitlab
     #  http://gitlab.com/some/link/#1234, and code `puts #1234`'
     #
     class ReferenceRewriter
+      RewriteError = Class.new(StandardError)
+
       def initialize(text, source_project, current_user)
         @text = text
         @source_project = source_project
@@ -61,6 +63,10 @@ module Gitlab
         cross_reference = build_cross_reference(referable, target_project)
         return reference if reference == cross_reference
 
+        if cross_reference.nil?
+          raise RewriteError, "Unspecified reference detected for #{referable.class.name}"
+        end
+
         new_text = before + cross_reference + after
         substitution_valid?(new_text) ? cross_reference : reference
       end

lib/gitlab/git/operation_service.rb

 module Gitlab
   module Git
     class OperationService
+      include Gitlab::Git::Popen
+
       WithBranchResult = Struct.new(:newrev, :repo_created, :branch_created) do
         alias_method :repo_created?, :repo_created
         alias_method :branch_created?, :branch_created
@@ -150,7 +152,7 @@ module Gitlab
         # (and have!) accidentally reset the ref to an earlier state, clobbering
         # commits. See also https://github.com/libgit2/libgit2/issues/1534.
         command = %W[#{Gitlab.config.git.bin_path} update-ref --stdin -z]
-        _, status = Gitlab::Popen.popen(
+        _, status = popen(
           command,
           repository.path) do |stdin|
           stdin.write("update #{ref}\x00#{newrev}\x00#{oldrev}\x00")

lib/gitlab/git/popen.rb

@@ -5,17 +5,21 @@ require 'open3'
 module Gitlab
   module Git
     module Popen
-      def popen(cmd, path)
+      def popen(cmd, path, vars = {})
         unless cmd.is_a?(Array)
           raise "System commands must be given as an array of strings"
         end
 
-        vars = { "PWD" => path }
+        path ||= Dir.pwd
+        vars['PWD'] = path
         options = { chdir: path }
 
         @cmd_output = ""
         @cmd_status = 0
         Open3.popen3(vars, *cmd, options) do |stdin, stdout, stderr, wait_thr|
+          yield(stdin) if block_given?
+          stdin.close
+
           @cmd_output << stdout.read
           @cmd_output << stderr.read
           @cmd_status = wait_thr.value.exitstatus

lib/gitlab/git/repository.rb

@@ -490,7 +490,7 @@ module Gitlab
 
             # Not found -> ["", 0]
             # Found -> ["b8d95eb4969eefacb0a58f6a28f6803f8070e7b9 commit\trefs/environments/production/77\n", 0]
-            Gitlab::Popen.popen(args, @path).first.split.last
+            popen(args, @path).first.split.last
           end
         end
       end
@@ -792,9 +792,7 @@ module Gitlab
         end
 
         command = %W[#{Gitlab.config.git.bin_path} update-ref --stdin -z]
-        message, status = Gitlab::Popen.popen(
-          command,
-          path) do |stdin|
+        message, status = popen(command, path) do |stdin|
           stdin.write(instructions.join)
         end
 

lib/gitlab/git/rev_list.rb

@@ -3,6 +3,8 @@
 module Gitlab
   module Git
     class RevList
+      include Gitlab::Git::Popen
+
       attr_reader :oldrev, :newrev, :path_to_repo
 
       def initialize(path_to_repo:, newrev:, oldrev: nil)
@@ -26,7 +28,7 @@ module Gitlab
       private
 
       def execute(args)
-        output, status = Gitlab::Popen.popen(args, nil, Gitlab::Git::Env.all.stringify_keys)
+        output, status = popen(args, nil, Gitlab::Git::Env.all.stringify_keys)
 
         unless status.zero?
           raise "Got a non-zero exit code while calling out `#{args.join(' ')}`."

spec/features/user_callout_spec.rb

-require 'spec_helper'
-
-describe 'User Callouts', js: true do
-  let(:user) { create(:user) }
-  let(:another_user) { create(:user) }
-  let(:project) { create(:project, path: 'gitlab', name: 'sample') }
-
-  before do
-    sign_in(user)
-    project.team << [user, :master]
-  end
-
-  it 'takes you to the profile preferences when the link is clicked' do
-    visit dashboard_projects_path
-    click_link 'Check it out'
-    expect(current_path).to eq profile_preferences_path
-  end
-
-  it 'does not show when cookie is set' do
-    visit dashboard_projects_path
-
-    within('.user-callout') do
-      find('.close').trigger('click')
-    end
-
-    visit dashboard_projects_path
-
-    expect(page).not_to have_selector('.user-callout')
-  end
-
-  describe 'user callout should appear in two routes' do
-    it 'shows up on the user profile' do
-      visit user_path(user)
-      expect(find('.user-callout')).to have_content 'Customize your experience'
-    end
-
-    it 'shows up on the dashboard projects' do
-      visit dashboard_projects_path
-      expect(find('.user-callout')).to have_content 'Customize your experience'
-    end
-  end
-
-  it 'hides the user callout when click on the dismiss icon' do
-    visit user_path(user)
-    within('.user-callout') do
-      find('.close').click
-    end
-    expect(page).not_to have_selector('.user-callout')
-  end
-
-  it 'does not show callout on another users profile' do
-    visit user_path(another_user)
-    expect(page).not_to have_selector('.user-callout')
-  end
-end

spec/finders/fork_projects_finder_spec.rb

+require 'spec_helper'
+
+describe ForkProjectsFinder do
+  let(:source_project) { create(:project, :empty_repo) }
+  let(:private_fork) { create(:project, :private, :empty_repo, name: 'A') }
+  let(:internal_fork) { create(:project, :internal, :empty_repo, name: 'B') }
+  let(:public_fork) { create(:project, :public, :empty_repo, name: 'C') }
+
+  let(:non_member) { create(:user) }
+  let(:private_fork_member) { create(:user) }
+
+  before do
+    private_fork.add_developer(private_fork_member)
+
+    source_project.forks << private_fork
+    source_project.forks << internal_fork
+    source_project.forks << public_fork
+  end
+
+  describe '#execute' do
+    let(:finder) { described_class.new(source_project, params: {}, current_user: current_user) }
+
+    subject { finder.execute }
+
+    describe 'without a user' do
+      let(:current_user) { nil }
+
+      it { is_expected.to eq([public_fork]) }
+    end
+
+    describe 'with a user' do
+      let(:current_user) { non_member }
+
+      it { is_expected.to eq([public_fork, internal_fork]) }
+    end
+
+    describe 'with a member' do
+      let(:current_user) { private_fork_member }
+
+      it { is_expected.to eq([public_fork, internal_fork, private_fork]) }
+    end
+  end
+end

spec/javascripts/fixtures/dashboard.rb

-require 'spec_helper'
-
-describe Dashboard::ProjectsController, '(JavaScript fixtures)', type: :controller do
-  include JavaScriptFixturesHelpers
-
-  let(:admin) { create(:admin) }
-  let(:namespace) { create(:namespace, name: 'frontend-fixtures' )}
-  let(:project) { create(:project, namespace: namespace, path: 'builds-project') }
-
-  render_views
-
-  before(:all) do
-    clean_frontend_fixtures('dashboard/')
-  end
-
-  before do
-    sign_in(admin)
-  end
-
-  after do
-    remove_repository(project)
-  end
-
-  it 'dashboard/user-callout.html.raw' do |example|
-    rendered = render_template('shared/_user_callout')
-    store_frontend_fixture(rendered, example.description)
-  end
-
-  private
-
-  def render_template(template_file_name)
-    controller.prepend_view_path(JavaScriptFixturesHelpers::FIXTURE_PATH)
-    controller.render_to_string(template_file_name, layout: false)
-  end
-end

spec/javascripts/user_callout_spec.js

-import Cookies from 'js-cookie';
-import UserCallout from '~/user_callout';
-
-const USER_CALLOUT_COOKIE = 'user_callout_dismissed';
-
-describe('UserCallout', function () {
-  const fixtureName = 'dashboard/user-callout.html.raw';
-  preloadFixtures(fixtureName);
-
-  beforeEach(() => {
-    loadFixtures(fixtureName);
-    Cookies.remove(USER_CALLOUT_COOKIE);
-
-    this.userCallout = new UserCallout();
-    this.closeButton = $('.js-close-callout.close');
-    this.userCalloutBtn = $('.js-close-callout:not(.close)');
-  });
-
-  it('hides when user clicks on the dismiss-icon', (done) => {
-    this.closeButton.click();
-    expect(Cookies.get(USER_CALLOUT_COOKIE)).toBe('true');
-
-    setTimeout(() => {
-      expect(
-        document.querySelector('.user-callout'),
-      ).toBeNull();
-
-      done();
-    });
-  });
-
-  it('hides when user clicks on the "check it out" button', () => {
-    this.userCalloutBtn.click();
-    expect(Cookies.get(USER_CALLOUT_COOKIE)).toBe('true');
-  });
-
-  describe('Sets cookie with setCalloutPerProject', () => {
-    beforeEach(() => {
-      spyOn(Cookies, 'set').and.callFake(() => {});
-      document.querySelector('.user-callout').setAttribute('data-project-path', 'foo/bar');
-      this.userCallout = new UserCallout({ setCalloutPerProject: true });
-    });
-
-    it('sets a cookie when the user clicks the close button', () => {
-      this.userCalloutBtn.click();
-      expect(Cookies.set).toHaveBeenCalledWith('user_callout_dismissed', 'true', Object({ expires: 365, path: 'foo/bar' }));
-    });
-  });
-});

spec/lib/banzai/filter/milestone_reference_filter_spec.rb

@@ -296,7 +296,7 @@ describe Banzai::Filter::MilestoneReferenceFilter do
 
   context 'project milestones' do
     let(:milestone) { create(:milestone, project: project) }
-    let(:reference) { milestone.to_reference }
+    let(:reference) { milestone.to_reference(format: :iid) }
 
     include_examples 'reference parsing'
 

spec/lib/gitlab/backup/manager_spec.rb

@@ -26,6 +26,8 @@ describe Backup::Manager do
       [
         '1451606400_2016_01_01_1.2.3_gitlab_backup.tar',
         '1451520000_2015_12_31_4.5.6_gitlab_backup.tar',
+        '1451520000_2015_12_31_4.5.6-pre_gitlab_backup.tar',
+        '1451520000_2015_12_31_4.5.6-rc1_gitlab_backup.tar',
         '1451510000_2015_12_30_gitlab_backup.tar',
         '1450742400_2015_12_22_gitlab_backup.tar',
         '1449878400_gitlab_backup.tar',
@@ -57,6 +59,30 @@ describe Backup::Manager do
       end
     end
 
+    context 'when no valid file is found' do
+      let(:files) do
+        [
+          '14516064000_2016_01_01_1.2.3_gitlab_backup.tar',
+          'foo_1451520000_2015_12_31_4.5.6_gitlab_backup.tar',
+          '1451520000_2015_12_31_4.5.6-foo_gitlab_backup.tar'
+        ]
+      end
+
+      before do
+        allow(Gitlab.config.backup).to receive(:keep_time).and_return(1)
+
+        subject.remove_old
+      end
+
+      it 'removes no files' do
+        expect(FileUtils).not_to have_received(:rm)
+      end
+
+      it 'prints a done message' do
+        expect(progress).to have_received(:puts).with('done. (0 removed)')
+      end
+    end
+
     context 'when there are no files older than keep_time' do
       before do
         # Set to 30 days
@@ -84,28 +110,30 @@ describe Backup::Manager do
 
       it 'removes matching files with a human-readable versioned timestamp' do
         expect(FileUtils).to have_received(:rm).with(files[1])
-      end
-
-      it 'removes matching files with a human-readable non-versioned timestamp' do
         expect(FileUtils).to have_received(:rm).with(files[2])
         expect(FileUtils).to have_received(:rm).with(files[3])
       end
 
-      it 'removes matching files without a human-readable timestamp' do
+      it 'removes matching files with a human-readable non-versioned timestamp' do
         expect(FileUtils).to have_received(:rm).with(files[4])
         expect(FileUtils).to have_received(:rm).with(files[5])
       end
 
+      it 'removes matching files without a human-readable timestamp' do
+        expect(FileUtils).to have_received(:rm).with(files[6])
+        expect(FileUtils).to have_received(:rm).with(files[7])
+      end
+
       it 'does not remove files that are not old enough' do
         expect(FileUtils).not_to have_received(:rm).with(files[0])
       end
 
       it 'does not remove non-matching files' do
-        expect(FileUtils).not_to have_received(:rm).with(files[6])
+        expect(FileUtils).not_to have_received(:rm).with(files[8])
       end
 
       it 'prints a done message' do
-        expect(progress).to have_received(:puts).with('done. (5 removed)')
+        expect(progress).to have_received(:puts).with('done. (7 removed)')
       end
     end
 
@@ -121,14 +149,14 @@ describe Backup::Manager do
       end
 
       it 'removes the remaining expected files' do
-        expect(FileUtils).to have_received(:rm).with(files[2])
-        expect(FileUtils).to have_received(:rm).with(files[3])
         expect(FileUtils).to have_received(:rm).with(files[4])
         expect(FileUtils).to have_received(:rm).with(files[5])
+        expect(FileUtils).to have_received(:rm).with(files[6])
+        expect(FileUtils).to have_received(:rm).with(files[7])
       end
 
       it 'sets the correct removed count' do
-        expect(progress).to have_received(:puts).with('done. (4 removed)')
+        expect(progress).to have_received(:puts).with('done. (6 removed)')
       end
 
       it 'prints the error from file that could not be removed' do

spec/lib/gitlab/checks/force_push_spec.rb

@@ -5,13 +5,13 @@ describe Gitlab::Checks::ForcePush do
 
   context "exit code checking", skip_gitaly_mock: true do
     it "does not raise a runtime error if the `popen` call to git returns a zero exit code" do
-      allow(Gitlab::Popen).to receive(:popen).and_return(['normal output', 0])
+      allow_any_instance_of(Gitlab::Git::RevList).to receive(:popen).and_return(['normal output', 0])
 
       expect { described_class.force_push?(project, 'oldrev', 'newrev') }.not_to raise_error
     end
 
     it "raises a runtime error if the `popen` call to git returns a non-zero exit code" do
-      allow(Gitlab::Popen).to receive(:popen).and_return(['error', 1])
+      allow_any_instance_of(Gitlab::Git::RevList).to receive(:popen).and_return(['error', 1])
 
       expect { described_class.force_push?(project, 'oldrev', 'newrev') }.to raise_error(RuntimeError)
     end

spec/lib/gitlab/gfm/reference_rewriter_spec.rb

 require 'spec_helper'
 
 describe Gitlab::Gfm::ReferenceRewriter do
-  let(:text) { 'some text' }
-  let(:old_project) { create(:project, name: 'old-project') }
-  let(:new_project) { create(:project, name: 'new-project') }
+  let(:group) { create(:group) }
+  let(:old_project) { create(:project, name: 'old-project', group: group) }
+  let(:new_project) { create(:project, name: 'new-project', group: group) }
   let(:user) { create(:user) }
 
+  let(:old_project_ref) { old_project.to_reference(new_project) }
+  let(:text) { 'some text' }
+
   before do
     old_project.team << [user, :reporter]
   end
@@ -39,7 +42,7 @@ describe Gitlab::Gfm::ReferenceRewriter do
         it { is_expected.not_to include merge_request.to_reference(new_project) }
       end
 
-      context 'description ambigous elements' do
+      context 'rewrite ambigous references' do
         context 'url' do
           let(:url) { 'http://gitlab.com/#1' }
           let(:text) { "This references #1, but not #{url}" }
@@ -66,23 +69,21 @@ describe Gitlab::Gfm::ReferenceRewriter do
 
         context 'description with project labels' do
           let!(:label) { create(:label, id: 123, name: 'test', project: old_project) }
-          let(:project_ref) { old_project.to_reference(new_project) }
 
           context 'label referenced by id' do
             let(:text) { '#1 and ~123' }
-            it { is_expected.to eq %Q{#{project_ref}#1 and #{project_ref}~123} }
+            it { is_expected.to eq %Q{#{old_project_ref}#1 and #{old_project_ref}~123} }
           end
 
           context 'label referenced by text' do
             let(:text) { '#1 and ~"test"' }
-            it { is_expected.to eq %Q{#{project_ref}#1 and #{project_ref}~123} }
+            it { is_expected.to eq %Q{#{old_project_ref}#1 and #{old_project_ref}~123} }
           end
         end
 
         context 'description with group labels' do
           let(:old_group) { create(:group) }
           let!(:group_label) { create(:group_label, id: 321, name: 'group label', group: old_group) }
-          let(:project_ref) { old_project.to_reference(new_project) }
 
           before do
             old_project.update(namespace: old_group)
@@ -90,21 +91,53 @@ describe Gitlab::Gfm::ReferenceRewriter do
 
           context 'label referenced by id' do
             let(:text) { '#1 and ~321' }
-            it { is_expected.to eq %Q{#{project_ref}#1 and #{project_ref}~321} }
+            it { is_expected.to eq %Q{#{old_project_ref}#1 and #{old_project_ref}~321} }
           end
 
           context 'label referenced by text' do
             let(:text) { '#1 and ~"group label"' }
-            it { is_expected.to eq %Q{#{project_ref}#1 and #{project_ref}~321} }
+            it { is_expected.to eq %Q{#{old_project_ref}#1 and #{old_project_ref}~321} }
           end
         end
       end
+    end
+
+    context 'reference contains project milestone' do
+      let!(:milestone) do
+        create(:milestone, title: '9.0', project: old_project)
+      end
+
+      let(:text) { 'milestone: %"9.0"' }
+
+      it { is_expected.to eq %Q[milestone: #{old_project_ref}%"9.0"] }
+    end
+
+    context 'when referring to group milestone' do
+      let!(:milestone) do
+        create(:milestone, title: '10.0', group: group)
+      end
+
+      let(:text) { 'milestone %"10.0"' }
+
+      it { is_expected.to eq text }
+    end
+
+    context 'when referable has a nil reference' do
+      before do
+        create(:milestone, title: '9.0', project: old_project)
+
+        allow_any_instance_of(Milestone)
+          .to receive(:to_reference)
+          .and_return(nil)
+      end
 
-      context 'reference contains milestone' do
-        let(:milestone) { create(:milestone) }
-        let(:text) { "milestone ref: #{milestone.to_reference}" }
+      let(:text) { 'milestone: %"9.0"' }
 
-        it { is_expected.to eq text }
+      it 'raises an error that should be fixed' do
+        expect { subject }.to raise_error(
+          described_class::RewriteError,
+          'Unspecified reference detected for Milestone'
+        )
       end
     end
   end

spec/lib/gitlab/git/repository_spec.rb

@@ -481,7 +481,7 @@ describe Gitlab::Git::Repository, seed_helper: true do
     end
 
     it 'raises an error if it failed' do
-      expect(Gitlab::Popen).to receive(:popen).and_return(['Error', 1])
+      expect(@repo).to receive(:popen).and_return(['Error', 1])
 
       expect do
         @repo.delete_refs('refs/heads/fix')

spec/lib/gitlab/git/rev_list_spec.rb

@@ -14,7 +14,7 @@ describe Gitlab::Git::RevList do
     let(:rev_list) { described_class.new(newrev: 'newrev', path_to_repo: project.repository.path_to_repo) }
 
     it 'calls out to `popen`' do
-      expect(Gitlab::Popen).to receive(:popen).with([
+      expect(rev_list).to receive(:popen).with([
         Gitlab.config.git.bin_path,
         "--git-dir=#{project.repository.path_to_repo}",
         'rev-list',
@@ -36,7 +36,7 @@ describe Gitlab::Git::RevList do
     let(:rev_list) { described_class.new(oldrev: 'oldrev', newrev: 'newrev', path_to_repo: project.repository.path_to_repo) }
 
     it 'calls out to `popen`' do
-      expect(Gitlab::Popen).to receive(:popen).with([
+      expect(rev_list).to receive(:popen).with([
         Gitlab.config.git.bin_path,
         "--git-dir=#{project.repository.path_to_repo}",
         'rev-list',

spec/models/key_spec.rb

@@ -37,30 +37,17 @@ describe Key, :mailer do
     end
 
     describe "#update_last_used_at" do
-      let(:key) { create(:key) }
-
-      context 'when key was not updated during the last day' do
-        before do
-          allow_any_instance_of(Gitlab::ExclusiveLease).to receive(:try_obtain)
-            .and_return('000000')
-        end
-
-        it 'enqueues a UseKeyWorker job' do
-          expect(UseKeyWorker).to receive(:perform_async).with(key.id)
-          key.update_last_used_at
-        end
-      end
+      it 'updates the last used timestamp' do
+        key = build(:key)
+        service = double(:service)
+
+        expect(Keys::LastUsedService).to receive(:new)
+          .with(key)
+          .and_return(service)
 
-      context 'when key was updated during the last day' do
-        before do
-          allow_any_instance_of(Gitlab::ExclusiveLease).to receive(:try_obtain)
-            .and_return(false)
-        end
+        expect(service).to receive(:execute)
 
-        it 'does not enqueue a UseKeyWorker job' do
-          expect(UseKeyWorker).not_to receive(:perform_async)
-          key.update_last_used_at
-        end
+        key.update_last_used_at
       end
     end
   end

spec/models/milestone_spec.rb

@@ -240,7 +240,7 @@ describe Milestone do
       let(:milestone) { build_stubbed(:milestone, iid: 1, project: project, name: 'milestone') }
 
       it 'returns a String reference to the object' do
-        expect(milestone.to_reference).to eq '%1'
+        expect(milestone.to_reference).to eq '%"milestone"'
       end
 
       it 'returns a reference by name when the format is set to :name' do
@@ -248,24 +248,29 @@ describe Milestone do
       end
 
       it 'supports a cross-project reference' do
-        expect(milestone.to_reference(another_project)).to eq 'sample-project%1'
+        expect(milestone.to_reference(another_project)).to eq 'sample-project%"milestone"'
       end
     end
 
     context 'for a group milestone' do
       let(:milestone) { build_stubbed(:milestone, iid: 1, group: group, name: 'milestone') }
 
-      it 'returns nil with the default format' do
-        expect(milestone.to_reference).to be_nil
+      it 'returns a group milestone reference with a default format' do
+        expect(milestone.to_reference).to eq '%"milestone"'
       end
 
       it 'returns a reference by name when the format is set to :name' do
         expect(milestone.to_reference(format: :name)).to eq '%"milestone"'
       end
 
-      it 'does not supports cross-project references' do
+      it 'does supports cross-project references within a group' do
         expect(milestone.to_reference(another_project, format: :name)).to eq '%"milestone"'
       end
+
+      it 'raises an error when using iid format' do
+        expect { milestone.to_reference(format: :iid) }
+          .to raise_error(ArgumentError, 'Cannot refer to a group milestone by an internal id!')
+      end
     end
   end
 

spec/requests/api/projects_spec.rb

@@ -1232,6 +1232,59 @@ describe API::Projects do
         end
       end
     end
+
+    describe 'GET /projects/:id/forks' do
+      let(:private_fork) { create(:project, :private, :empty_repo) }
+      let(:member) { create(:user) }
+      let(:non_member) { create(:user) }
+
+      before do
+        private_fork.add_developer(member)
+      end
+
+      context 'for a forked project' do
+        before do
+          post api("/projects/#{private_fork.id}/fork/#{project_fork_source.id}", admin)
+          private_fork.reload
+          expect(private_fork.forked_from_project).not_to be_nil
+          expect(private_fork.forked?).to be_truthy
+          project_fork_source.reload
+          expect(project_fork_source.forks.length).to eq(1)
+          expect(project_fork_source.forks).to include(private_fork)
+        end
+
+        context 'for a user that can access the forks' do
+          it 'returns the forks' do
+            get api("/projects/#{project_fork_source.id}/forks", member)
+
+            expect(response).to have_http_status(200)
+            expect(response).to include_pagination_headers
+            expect(json_response.length).to eq(1)
+            expect(json_response[0]['name']).to eq(private_fork.name)
+          end
+        end
+
+        context 'for a user that cannot access the forks' do
+          it 'returns an empty array' do
+            get api("/projects/#{project_fork_source.id}/forks", non_member)
+
+            expect(response).to have_http_status(200)
+            expect(response).to include_pagination_headers
+            expect(json_response.length).to eq(0)
+          end
+        end
+      end
+
+      context 'for a non-forked project' do
+        it 'returns an empty array' do
+          get api("/projects/#{project_fork_source.id}/forks")
+
+          expect(response).to have_http_status(200)
+          expect(response).to include_pagination_headers
+          expect(json_response.length).to eq(0)
+        end
+      end
+    end
   end
 
   describe "POST /projects/:id/share" do

spec/services/issues/close_service_spec.rb

@@ -42,7 +42,7 @@ describe Issues::CloseService do
       service.execute(issue)
     end
 
-    it 'refreshes the number of open issues' do
+    it 'refreshes the number of open issues', :use_clean_rails_memory_store_caching do
       expect { service.execute(issue) }
         .to change { project.open_issues_count }.from(1).to(0)
     end

spec/services/issues/create_service_spec.rb

@@ -35,7 +35,7 @@ describe Issues::CreateService do
         expect(issue.due_date).to eq Date.tomorrow
       end
 
-      it 'refreshes the number of open issues' do
+      it 'refreshes the number of open issues', :use_clean_rails_memory_store_caching do
         expect { issue }.to change { project.open_issues_count }.from(0).to(1)
       end
 

spec/services/issues/update_service_spec.rb

@@ -64,6 +64,13 @@ describe Issues::UpdateService, :mailer do
         expect(issue.due_date).to eq Date.tomorrow
       end
 
+      it 'refreshes the number of open issues when the issue is made confidential', :use_clean_rails_memory_store_caching do
+        issue # make sure the issue is created first so our counts are correct.
+
+        expect { update_issue(confidential: true) }
+          .to change { project.open_issues_count }.from(1).to(0)
+      end
+
       it 'updates open issue counter for assignees when issue is reassigned' do
         update_issue(assignee_ids: [user2.id])
 

spec/services/keys/last_used_service_spec.rb

+require 'spec_helper'
+
+describe Keys::LastUsedService do
+  describe '#execute', :clean_gitlab_redis_shared_state do
+    it 'updates the key when it has not been used recently' do
+      key = create(:key, last_used_at: 1.year.ago)
+      time = Time.zone.now
+
+      Timecop.freeze(time) { described_class.new(key).execute }
+
+      expect(key.last_used_at).to eq(time)
+    end
+
+    it 'does not update the key when it has been used recently' do
+      time = 1.minute.ago
+      key = create(:key, last_used_at: time)
+
+      described_class.new(key).execute
+
+      expect(key.last_used_at).to eq(time)
+    end
+
+    it 'does not update the updated_at field' do
+      # Since a lot of these updates could happen in parallel for different keys
+      # we want these updates to be as lightweight as possible, hence we want to
+      # make sure we _only_ update last_used_at and not always updated_at.
+      key = create(:key, last_used_at: 1.year.ago)
+
+      recorder = ActiveRecord::QueryRecorder.new do
+        described_class.new(key).execute
+      end
+
+      expect(recorder.count).to eq(1)
+      expect(recorder.log[0]).not_to include('updated_at')
+    end
+  end
+
+  describe '#update?', :clean_gitlab_redis_shared_state do
+    it 'returns true when no last used timestamp is present' do
+      key = build(:key, last_used_at: nil)
+      service = described_class.new(key)
+
+      expect(service.update?).to eq(true)
+    end
+
+    it 'returns true when the key needs to be updated' do
+      key = build(:key, last_used_at: 1.year.ago)
+      service = described_class.new(key)
+
+      expect(service.update?).to eq(true)
+    end
+
+    it 'returns false when a lease has already been obtained' do
+      key = build(:key, last_used_at: 1.year.ago)
+      service = described_class.new(key)
+
+      expect(service.update?).to eq(true)
+      expect(service.update?).to eq(false)
+    end
+
+    it 'returns false when the key does not yet need to be updated' do
+      key = build(:key, last_used_at: 1.minute.ago)
+      service = described_class.new(key)
+
+      expect(service.update?).to eq(false)
+    end
+  end
+end

spec/services/merge_requests/close_service_spec.rb

@@ -52,7 +52,7 @@ describe MergeRequests::CloseService do
       end
     end
 
-    it 'refreshes the number of open merge requests for a valid MR' do
+    it 'refreshes the number of open merge requests for a valid MR', :use_clean_rails_memory_store_caching do
       service = described_class.new(project, user, {})
 
       expect { service.execute(merge_request) }

spec/services/merge_requests/create_service_spec.rb

@@ -37,7 +37,7 @@ describe MergeRequests::CreateService do
         expect(service).to have_received(:execute_hooks).with(merge_request)
       end
 
-      it 'refreshes the number of open merge requests' do
+      it 'refreshes the number of open merge requests', :use_clean_rails_memory_store_caching do
         expect { service.execute }
           .to change { project.open_merge_requests_count }.from(0).to(1)
       end

spec/services/projects/count_service_spec.rb

@@ -66,8 +66,8 @@ describe Projects::CountService do
 
   describe '#cache_key' do
     it 'returns the cache key as an Array' do
-      allow(service).to receive(:cache_key_name).and_return('count_service')
-      expect(service.cache_key).to eq(['projects', 1, 'count_service'])
+      allow(service).to receive(:cache_key_name).and_return('foo')
+      expect(service.cache_key).to eq(['projects', 'count_service', described_class::VERSION, 1, 'foo'])
     end
   end
 end

spec/services/system_note_service_spec.rb

@@ -232,7 +232,9 @@ describe SystemNoteService do
 
       context 'when milestone added' do
         it 'sets the note text' do
-          expect(subject.note).to eq "changed milestone to #{milestone.to_reference}"
+          reference = milestone.to_reference(format: :iid)
+
+          expect(subject.note).to eq "changed milestone to #{reference}"
         end
       end
 

spec/workers/use_key_worker_spec.rb

-require 'spec_helper'
-
-describe UseKeyWorker do
-  describe "#perform" do
-    it "updates the key's last_used_at attribute to the current time when it exists" do
-      worker = described_class.new
-      key = create(:key)
-      current_time = Time.zone.now
-
-      Timecop.freeze(current_time) do
-        expect { worker.perform(key.id) }
-          .to change { key.reload.last_used_at }.from(nil).to be_like_time(current_time)
-      end
-    end
-
-    it "returns false and skips the job when the key doesn't exist" do
-      worker = described_class.new
-      key = create(:key)
-
-      expect(worker.perform(key.id + 1)).to eq false
-    end
-  end
-end

vendor/gitlab-ci-yml/Auto-DevOps.gitlab-ci.yml

@@ -271,10 +271,6 @@ production:
       --version="$CI_PIPELINE_ID-$CI_JOB_ID" \
       "$name" \
       chart/
-
-    if [[ "$track" == "stable" ]]; then
-      kubectl rollout status -n "$KUBE_NAMESPACE" -w "deployment/${CI_ENVIRONMENT_SLUG}-auto-deploy"
-    fi
   }
 
   function install_dependencies() {