Add latest changes from gitlab-org/gitlab@master

.rubocop_todo.yml

@@ -52,14 +52,6 @@ Layout/ClosingParenthesisIndentation:
     - 'spec/support/helpers/stub_object_storage.rb'
     - 'spec/workers/remove_unreferenced_lfs_objects_worker_spec.rb'
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: leading, trailing
-Layout/DotPosition:
-  Exclude:
-    - 'app/models/concerns/relative_positioning.rb'
-
 # Offense count: 69
 # Cop supports --auto-correct.
 Layout/EmptyLinesAroundArguments:
@@ -100,12 +92,6 @@ Layout/IndentFirstParameter:
     - 'spec/support/helpers/repo_helpers.rb'
     - 'spec/support/helpers/stub_object_storage.rb'
-# Offense count: 1
-# Cop supports --auto-correct.
-Layout/LeadingBlankLines:
-  Exclude:
-    - 'lib/tasks/yarn.rake'
-
 # Offense count: 54
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, IndentationWidth.
@@ -150,11 +136,6 @@ Layout/SpaceInsideBlockBraces:
 Layout/SpaceInsideParens:
   Enabled: false
-# Offense count: 1
-Lint/DisjunctiveAssignmentInConstructor:
-  Exclude:
-    - 'app/models/uploads/base.rb'
-
 # Offense count: 19
 Lint/DuplicateMethods:
   Exclude:
@@ -177,21 +158,6 @@ Lint/DuplicateMethods:
 Lint/MissingCopEnableDirective:
   Enabled: false
-# Offense count: 2
-# Cop supports --auto-correct.
-# Configuration parameters: Whitelist.
-# Whitelist: present?, blank?, presence, try, try!
-Lint/SafeNavigationConsistency:
-  Exclude:
-    - 'lib/gitlab/gpg/commit.rb'
-
-# Offense count: 2
-# Cop supports --auto-correct.
-Lint/ToJSON:
-  Exclude:
-    - 'lib/gitlab/cycle_analytics/usage_data.rb'
-    - 'lib/gitlab/template/base_template.rb'
-
 # Offense count: 6
 Lint/UriEscapeUnescape:
   Exclude:
@@ -200,12 +166,6 @@ Lint/UriEscapeUnescape:
     - 'spec/lib/google_api/auth_spec.rb'
     - 'spec/requests/api/files_spec.rb'
-# Offense count: 1
-# Configuration parameters: CheckForMethodsWithNoSideEffects.
-Lint/Void:
-  Exclude:
-    - 'lib/gitlab/git/diff_collection.rb'
-
 # Offense count: 165
 # Cop supports --auto-correct.
 # Configuration parameters: AutoCorrect, AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
@@ -284,12 +244,6 @@ RSpec/LetBeforeExamples:
     - 'spec/rubocop/cop/migration/update_column_in_batches_spec.rb'
     - 'spec/serializers/pipeline_details_entity_spec.rb'
-# Offense count: 1
-# Cop supports --auto-correct.
-RSpec/MultipleSubjects:
-  Exclude:
-    - 'spec/services/merge_requests/create_from_issue_service_spec.rb'
-
 # Offense count: 2018
 # Cop supports --auto-correct.
 # Configuration parameters: Strict, EnforcedStyle, AllowedExplicitMatchers.
@@ -319,12 +273,6 @@ RSpec/ScatteredSetup:
     - 'spec/requests/api/jobs_spec.rb'
     - 'spec/services/projects/create_service_spec.rb'
-# Offense count: 1
-# Cop supports --auto-correct.
-RSpec/SharedContext:
-  Exclude:
-    - 'spec/features/admin/admin_groups_spec.rb'
-
 # Offense count: 4
 RSpec/VoidExpect:
   Exclude:
@@ -348,12 +296,6 @@ Rails/ApplicationController:
     - 'spec/controllers/concerns/continue_params_spec.rb'
     - 'spec/lib/marginalia_spec.rb'
-# Offense count: 1
-# Cop supports --auto-correct.
-Rails/ApplicationMailer:
-  Exclude:
-    - 'app/mailers/base_mailer.rb'
-
 # Offense count: 8
 # Cop supports --auto-correct.
 Rails/BelongsTo:
@@ -414,14 +356,6 @@ Rails/LinkToBlank:
 Rails/RakeEnvironment:
   Enabled: false
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: Include.
-# Include: app/models/**/*.rb
-Rails/RedundantAllowNil:
-  Exclude:
-    - 'app/models/application_setting.rb'
-
 # Offense count: 868
 # Configuration parameters: Blacklist, Whitelist.
 # Blacklist: decrement!, decrement_counter, increment!, increment_counter, toggle!, touch, update_all, update_attribute, update_column, update_columns, update_counters
@@ -457,12 +391,6 @@ Style/CommentedKeyword:
     - 'lib/tasks/gitlab/backup.rake'
     - 'spec/tasks/gitlab/backup_rake_spec.rb'
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/Dir:
-  Exclude:
-    - 'qa/qa.rb'
-
 # Offense count: 6
 # Cop supports --auto-correct.
 Style/EachWithObject:
@@ -591,13 +519,6 @@ Style/NumericLiteralPrefix:
 Style/NumericPredicate:
   Enabled: false
-# Offense count: 2
-# Cop supports --auto-correct.
-Style/OrAssignment:
-  Exclude:
-    - 'lib/api/commit_statuses.rb'
-    - 'lib/gitlab/project_transfer.rb'
-
 # Offense count: 106
 # Cop supports --auto-correct.
 Style/ParallelAssignment:
@@ -632,12 +553,6 @@ Style/PerlBackrefs:
 Style/RaiseArgs:
   Enabled: false
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/RedundantConditional:
-  Exclude:
-    - 'lib/system_check/helpers.rb'
-
 # Offense count: 221
 # Cop supports --auto-correct.
 Style/RedundantFreeze:
@@ -704,12 +619,6 @@ Style/SingleLineMethods:
 Style/SpecialGlobalVars:
   EnforcedStyle: use_perl_names
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/StderrPuts:
-  Exclude:
-    - 'config/initializers/rspec_profiling.rb'
-
 # Offense count: 75
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle.
@@ -736,30 +645,6 @@ Style/TernaryParentheses:
     - 'spec/requests/api/pipeline_schedules_spec.rb'
     - 'spec/support/capybara.rb'
-# Offense count: 2
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyleForMultiline.
-# SupportedStylesForMultiline: comma, consistent_comma, no_comma
-Style/TrailingCommaInArrayLiteral:
-  Exclude:
-    - 'ee/spec/models/project_spec.rb'
-    - 'spec/lib/gitlab/metrics/dashboard/processor_spec.rb'
-
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyleForMultiline.
-# SupportedStylesForMultiline: comma, consistent_comma, no_comma
-Style/TrailingCommaInHashLiteral:
-  Exclude:
-    - 'lib/gitlab/ci/ansi2html.rb'
-
-# Offense count: 2
-# Cop supports --auto-correct.
-Style/UnlessElse:
-  Exclude:
-    - 'lib/backup/manager.rb'
-    - 'lib/gitlab/project_search_results.rb'
-
 # Offense count: 8
 # Cop supports --auto-correct.
 Style/UnneededCondition:
@@ -776,13 +661,6 @@ Style/UnneededCondition:
 Style/UnneededInterpolation:
   Enabled: false
-# Offense count: 2
-# Cop supports --auto-correct.
-Style/UnneededSort:
-  Exclude:
-    - 'app/models/concerns/resolvable_discussion.rb'
-    - 'lib/gitlab/highlight.rb'
-
 RSpec/ReceiveCounts:
   Exclude:
     - 'ee/spec/models/broadcast_message_spec.rb'
@@ -907,4 +785,4 @@ RSpec/ContextMethod:
     - 'spec/services/projects/open_issues_count_service_spec.rb'
     - 'spec/services/quick_actions/interpret_service_spec.rb'
     - 'spec/support/shared_examples/services/boards/issues_list_service_shared_examples.rb'
-    - 'spec/uploaders/namespace_file_uploader_spec.rb'
\ No newline at end of file
+    - 'spec/uploaders/namespace_file_uploader_spec.rb'

app/assets/javascripts/monitoring/components/dashboard.vue

@@ -132,11 +132,6 @@ export default {
       type: String,
       required: true,
     },
-    environmentsEndpoint: {
-      type: String,
-      required: false,
-      default: '',
-    },
     currentEnvironmentName: {
       type: String,
       required: true,
@@ -218,9 +213,7 @@ export default {
     ]),
     ...mapGetters('monitoringDashboard', ['getMetricStates', 'filteredEnvironments']),
     firstDashboard() {
-      return this.environmentsEndpoint.length > 0 && this.allDashboards.length > 0
-        ? this.allDashboards[0]
-        : {};
+      return this.allDashboards.length > 0 ? this.allDashboards[0] : {};
     },
     selectedDashboard() {
       return this.allDashboards.find(d => d.path === this.currentDashboard) || this.firstDashboard;
@@ -246,7 +239,6 @@ export default {
   created() {
     this.setEndpoints({
       metricsEndpoint: this.metricsEndpoint,
-      environmentsEndpoint: this.environmentsEndpoint,
       deploymentsEndpoint: this.deploymentsEndpoint,
       dashboardEndpoint: this.dashboardEndpoint,
       dashboardsEndpoint: this.dashboardsEndpoint,

app/assets/javascripts/monitoring/stores/mutations.js

@@ -172,7 +172,6 @@ export default {
   [types.SET_ENDPOINTS](state, endpoints) {
     state.metricsEndpoint = endpoints.metricsEndpoint;
-    state.environmentsEndpoint = endpoints.environmentsEndpoint;
     state.deploymentsEndpoint = endpoints.deploymentsEndpoint;
     state.dashboardEndpoint = endpoints.dashboardEndpoint;
     state.dashboardsEndpoint = endpoints.dashboardsEndpoint;

app/assets/javascripts/monitoring/stores/state.js

@@ -2,7 +2,6 @@ import invalidUrl from '~/lib/utils/invalid_url';
 export default () => ({
   metricsEndpoint: null,
-  environmentsEndpoint: null,
   deploymentsEndpoint: null,
   dashboardEndpoint: invalidUrl,
   emptyState: 'gettingStarted',

app/assets/javascripts/serverless/components/url.vue

 <script>
-import { GlButton } from '@gitlab/ui';
 import ClipboardButton from '../../vue_shared/components/clipboard_button.vue';
-import Icon from '~/vue_shared/components/icon.vue';
 export default {
   components: {
-    Icon,
-    GlButton,
     ClipboardButton,
   },
   props: {
@@ -26,13 +22,5 @@ export default {
       :title="s__('ServerlessURL|Copy URL')"
       class="input-group-text js-clipboard-btn"
     />
-    <gl-button
-      :href="uri"
-      target="_blank"
-      rel="noopener noreferrer nofollow"
-      class="input-group-text btn btn-default"
-    >
-      <icon name="external-link" />
-    </gl-button>
   </div>
 </template>

app/assets/javascripts/vue_merge_request_widget/components/states/ready_to_merge.vue

@@ -146,9 +146,15 @@ export default {
         auto_merge_strategy: useAutoMerge ? this.mr.preferredAutoMergeStrategy : undefined,
         should_remove_source_branch: this.removeSourceBranch === true,
         squash: this.squashBeforeMerge,
-        squash_commit_message: this.squashCommitMessage,
       };
+      // If users can't alter the squash message (e.g. for 1-commit merge requests),
+      // we shouldn't send the commit message because that would make the backend
+      // do unnecessary work.
+      if (this.shouldShowSquashBeforeMerge) {
+        options.squash_commit_message = this.squashCommitMessage;
+      }
+
       this.isMakingRequest = true;
       this.service
         .merge(options)

app/controllers/dashboard/projects_controller.rb

@@ -66,6 +66,8 @@ class Dashboard::ProjectsController < Dashboard::ApplicationController
     @total_user_projects_count = ProjectsFinder.new(params: { non_public: true }, current_user: current_user).execute
     @total_starred_projects_count = ProjectsFinder.new(params: { starred: true }, current_user: current_user).execute
+    finder_params[:use_cte] = Feature.enabled?(:use_cte_for_projects_finder, default_enabled: true)
+
     projects = ProjectsFinder
                 .new(params: finder_params, current_user: current_user)
                 .execute

app/finders/projects_finder.rb

@@ -44,6 +44,8 @@ class ProjectsFinder < UnionFinder
         init_collection
       end
+    use_cte = params.delete(:use_cte)
+    collection = Project.wrap_authorized_projects_with_cte(collection) if use_cte
     collection = filter_projects(collection)
     sort(collection)
   end
@@ -177,7 +179,7 @@ class ProjectsFinder < UnionFinder
   end
   def sort(items)
-    params[:sort].present? ? items.sort_by_attribute(params[:sort]) : items.order_id_desc
+    params[:sort].present? ? items.sort_by_attribute(params[:sort]) : items.projects_order_id_desc
   end
   def by_archived(projects)

app/helpers/environments_helper.rb

@@ -33,7 +33,6 @@ module EnvironmentsHelper
       "dashboard-endpoint" => metrics_dashboard_project_environment_path(project, environment, format: :json),
       "deployments-endpoint" => project_environment_deployments_path(project, environment, format: :json),
       "default-branch" => project.default_branch,
-      "environments-endpoint": project_environments_path(project, format: :json),
       "project-path" => project_path(project),
       "tags-path" => project_tags_path(project),
       "has-metrics" => "#{environment.has_metrics?}",

app/mailers/abuse_report_mailer.rb

 # frozen_string_literal: true
-class AbuseReportMailer < BaseMailer
+class AbuseReportMailer < ApplicationMailer
   layout 'empty_mailer'
   helper EmailsHelper

app/mailers/base_mailer.rb → app/mailers/application_mailer.rb

 # frozen_string_literal: true
-class BaseMailer < ActionMailer::Base
+class ApplicationMailer < ActionMailer::Base
   around_action :render_with_default_locale
   helper ApplicationHelper

app/mailers/email_rejection_mailer.rb

 # frozen_string_literal: true
-class EmailRejectionMailer < BaseMailer
+class EmailRejectionMailer < ApplicationMailer
   layout 'empty_mailer'
   helper EmailsHelper

app/mailers/notify.rb

 # frozen_string_literal: true
-class Notify < BaseMailer
+class Notify < ApplicationMailer
   include ActionDispatch::Routing::PolymorphicRoutes
   include GitlabRoutingHelper
   include EmailsHelper

app/mailers/repository_check_mailer.rb

 # frozen_string_literal: true
-class RepositoryCheckMailer < BaseMailer
+class RepositoryCheckMailer < ApplicationMailer
   # rubocop: disable CodeReuse/ActiveRecord
   layout 'empty_mailer'

app/models/application_setting.rb

@@ -142,7 +142,7 @@ class ApplicationSetting < ApplicationRecord
             if: :auto_devops_enabled?
   validates :enabled_git_access_protocol,
-            inclusion: { in: %w(ssh http), allow_blank: true, allow_nil: true }
+            inclusion: { in: %w(ssh http), allow_blank: true }
   validates :domain_blacklist,
             presence: { message: 'Domain blacklist cannot be empty if Blacklist is enabled.' },

app/models/clusters/applications/elastic_stack.rb

@@ -16,7 +16,7 @@ module Clusters
       include ::Gitlab::Utils::StrongMemoize
       include IgnorableColumns
-      ignore_column :kibana_hostname, remove_with: '12.8', remove_after: '2020-01-22'
+      ignore_column :kibana_hostname, remove_with: '12.9', remove_after: '2020-02-22'
       default_value_for :version, VERSION

app/models/concerns/relative_positioning.rb

@@ -237,8 +237,7 @@ module RelativePositioning
     relation
       .pluck(self.class.relative_positioning_parent_column, Arel.sql("#{calculation}(relative_position) AS position"))
-      .first&.
-      last
+      .first&.last
   end
   def scoped_items

app/models/concerns/resolvable_discussion.rb

@@ -63,7 +63,7 @@ module ResolvableDiscussion
     return unless resolved?
     strong_memoize(:last_resolved_note) do
-      resolved_notes.sort_by(&:resolved_at).last
+      resolved_notes.max_by(&:resolved_at)
     end
   end

app/models/project.rb

@@ -397,6 +397,8 @@ class Project < ApplicationRecord
   scope :sorted_by_stars_desc, -> { reorder(star_count: :desc) }
   scope :sorted_by_stars_asc, -> { reorder(star_count: :asc) }
   scope :sorted_by_name_asc_limited, ->(limit) { reorder(name: :asc).limit(limit) }
+  # Sometimes queries (e.g. using CTEs) require explicit disambiguation with table name
+  scope :projects_order_id_desc, -> { reorder("#{table_name}.id DESC") }
   scope :in_namespace, ->(namespace_ids) { where(namespace_id: namespace_ids) }
   scope :personal, ->(user) { where(namespace_id: user.namespace_id) }
@@ -543,6 +545,11 @@ class Project < ApplicationRecord
       )
   end
+  def self.wrap_authorized_projects_with_cte(collection)
+    cte = Gitlab::SQL::CTE.new(:authorized_projects, collection)
+    Project.with(cte.to_arel).from(cte.alias_to(Project.arel_table))
+  end
+
   scope :active, -> { joins(:issues, :notes, :merge_requests).order('issues.created_at, notes.created_at, merge_requests.created_at DESC') }
   scope :abandoned, -> { where('projects.last_activity_at < ?', 6.months.ago) }

app/models/uploads/base.rb

@@ -7,7 +7,7 @@ module Uploads
     attr_reader :logger
     def initialize(logger: nil)
-      @logger ||= Rails.logger # rubocop:disable Gitlab/RailsLogger
+      @logger = Rails.logger # rubocop:disable Gitlab/RailsLogger
     end
     def delete_keys_async(keys_to_delete)