Add latest changes from gitlab-org/gitlab@master

app/assets/stylesheets/framework/dropdowns.scss

@@ -164,24 +164,11 @@
   }
 }
 
-// Temporary hack until `gitlab-ui` issue is fixed.
-// https://gitlab.com/gitlab-org/gitlab-ui/issues/164
 .gl-dropdown .dropdown-menu-toggle {
-  .gl-dropdown-caret {
-    position: absolute;
-    right: $gl-padding-8;
-    top: $gl-padding-8;
-  }
+  padding-right: $gl-padding-8;
 
-  // Add some child to the button so that the default height kicks in
-  // when there's no text (since the caret is now aboslute)
-  &::after {
-    border: 0;
-    content: ' ';
-    display: inline-block;
-    margin: 0;
-    padding: 0;
-    position: relative;
+  .gl-dropdown-toggle-text {
+    min-height: $gl-line-height-20;
   }
 }
 

app/controllers/admin/serverless/domains_controller.rb

@@ -2,7 +2,7 @@
 
 class Admin::Serverless::DomainsController < Admin::ApplicationController
   before_action :check_feature_flag
-  before_action :domain, only: [:update, :verify]
+  before_action :domain, only: [:update, :verify, :destroy]
 
   def index
     @domain = PagesDomain.instance_serverless.first_or_initialize
@@ -30,6 +30,20 @@ class Admin::Serverless::DomainsController < Admin::ApplicationController
     end
   end
 
+  def destroy
+    if domain.serverless_domain_clusters.count > 0
+      return redirect_to admin_serverless_domains_path,
+                         status: :conflict,
+                         notice: _('Domain cannot be deleted while associated to one or more clusters.')
+    end
+
+    domain.destroy!
+
+    redirect_to admin_serverless_domains_path,
+                status: :found,
+                notice: _('Domain was successfully deleted.')
+  end
+
   def verify
     result = VerifyPagesDomainService.new(domain).execute
 

app/models/pages_domain.rb

@@ -11,6 +11,7 @@ class PagesDomain < ApplicationRecord
 
   belongs_to :project
   has_many :acme_orders, class_name: "PagesDomainAcmeOrder"
+  has_many :serverless_domain_clusters, class_name: 'Serverless::DomainCluster', inverse_of: :pages_domain
 
   validates :domain, hostname: { allow_numeric_hostname: true }
   validates :domain, uniqueness: { case_sensitive: false }

changelogs/unreleased/add-feature-flags-version.yml

@@ -0,0 +1,5 @@
+---
+title: Add version column to operations_feature_flags table
+merge_request: 25552
+author:
+type: added

config/initializers/0_eager_load_http_cookie.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+# https://gitlab.com/gitlab-org/gitlab/issues/207937
+# http-cookie is not thread-safe while loading it the first time, see:
+# https://github.com/sparklemotion/http-cookie/issues/6#issuecomment-543570876
+# If we're using it, we should eagerly load it.
+# For now, we have an implicit dependency on it via:
+# * http
+# * rest-client
+require 'http/cookie_jar/hash_store' if Gem.loaded_specs.key?('http-cookie')

config/routes/admin.rb

@@ -33,7 +33,7 @@ namespace :admin do
   resources :gitaly_servers, only: [:index]
 
   namespace :serverless do
-    resources :domains, only: [:index, :create, :update] do
+    resources :domains, only: [:index, :create, :update, :destroy] do
       member do
         post '/verify', to: 'domains#verify'
       end

db/migrate/20200224163804_add_version_to_feature_flags_table.rb

@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+class AddVersionToFeatureFlagsTable < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  FEATURE_FLAG_LEGACY_VERSION = 1
+
+  def up
+    # The operations_feature_flags table is small enough that we can disable this cop.
+    # See https://gitlab.com/gitlab-org/gitlab/-/merge_requests/25552#note_291202882
+    # rubocop: disable Migration/AddColumnWithDefault
+    add_column_with_default(:operations_feature_flags, :version, :smallint, default: FEATURE_FLAG_LEGACY_VERSION, allow_null: false)
+    # rubocop: enable Migration/AddColumnWithDefault
+  end
+
+  def down
+    remove_column(:operations_feature_flags, :version)
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2020_02_21_144534) do
+ActiveRecord::Schema.define(version: 2020_02_24_163804) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "pg_trgm"
@@ -2916,6 +2916,7 @@ ActiveRecord::Schema.define(version: 2020_02_21_144534) do
     t.string "name", null: false
     t.text "description"
     t.integer "iid", null: false
+    t.integer "version", limit: 2, default: 1, null: false
     t.index ["project_id", "iid"], name: "index_operations_feature_flags_on_project_id_and_iid", unique: true
     t.index ["project_id", "name"], name: "index_operations_feature_flags_on_project_id_and_name", unique: true
   end

lib/gitlab/git/blob.rb

@@ -165,7 +165,9 @@ module Gitlab
       end
 
       def truncated?
-        size && (size > loaded_size)
+        return false unless size && loaded_size
+
+        size > loaded_size
       end
 
       # Valid LFS object pointer is a text file consisting of

lib/gitlab/import_export/after_export_strategies/move_file_strategy.rb

@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module ImportExport
+    module AfterExportStrategies
+      class MoveFileStrategy < BaseAfterExportStrategy
+        def initialize(archive_path:)
+          @archive_path = archive_path
+        end
+
+        private
+
+        def strategy_execute
+          FileUtils.mv(project.export_file.path, @archive_path)
+        end
+      end
+    end
+  end
+end

lib/gitlab/profiler.rb

@@ -2,6 +2,8 @@
 
 module Gitlab
   module Profiler
+    extend WithRequestStore
+
     FILTERED_STRING = '[FILTERED]'
 
     IGNORE_BACKTRACES = %w[
@@ -58,28 +60,26 @@ module Gitlab
 
       logger = create_custom_logger(logger, private_token: private_token)
 
-      RequestStore.begin!
+      result = with_request_store do
+        # Make an initial call for an asset path in development mode to avoid
+        # sprockets dominating the profiler output.
+        ActionController::Base.helpers.asset_path('katex.css') if Rails.env.development?
 
-      # Make an initial call for an asset path in development mode to avoid
-      # sprockets dominating the profiler output.
-      ActionController::Base.helpers.asset_path('katex.css') if Rails.env.development?
+        # Rails loads internationalization files lazily the first time a
+        # translation is needed. Running this prevents this overhead from showing
+        # up in profiles.
+        ::I18n.t('.')[:test_string]
 
-      # Rails loads internationalization files lazily the first time a
-      # translation is needed. Running this prevents this overhead from showing
-      # up in profiles.
-      ::I18n.t('.')[:test_string]
+        # Remove API route mounting from the profile.
+        app.get('/api/v4/users')
 
-      # Remove API route mounting from the profile.
-      app.get('/api/v4/users')
-
-      result = with_custom_logger(logger) do
-        with_user(user) do
-          RubyProf.profile { app.public_send(verb, url, params: post_data, headers: headers) } # rubocop:disable GitlabSecurity/PublicSend
+        with_custom_logger(logger) do
+          with_user(user) do
+            RubyProf.profile { app.public_send(verb, url, params: post_data, headers: headers) } # rubocop:disable GitlabSecurity/PublicSend
+          end
         end
       end
 
-      RequestStore.end!
-
       log_load_times_by_model(logger)
 
       result

lib/gitlab/sidekiq_config/cli_methods.rb

@@ -21,7 +21,7 @@ module Gitlab
       QUERY_OR_OPERATOR = '|'
       QUERY_AND_OPERATOR = '&'
       QUERY_CONCATENATE_OPERATOR = ','
-      QUERY_TERM_REGEX = %r{^(\w+)(!?=)([\w#{QUERY_CONCATENATE_OPERATOR}]+)}.freeze
+      QUERY_TERM_REGEX = %r{^(\w+)(!?=)([\w:#{QUERY_CONCATENATE_OPERATOR}]+)}.freeze
 
       QUERY_PREDICATES = {
         feature_category: :to_sym,

lib/gitlab/sidekiq_middleware/request_store_middleware.rb

@@ -3,12 +3,12 @@
 module Gitlab
   module SidekiqMiddleware
     class RequestStoreMiddleware
+      include Gitlab::WithRequestStore
+
       def call(worker, job, queue)
-        RequestStore.begin!
-        yield
-      ensure
-        RequestStore.end!
-        RequestStore.clear!
+        with_request_store do
+          yield
+        end
       end
     end
   end

lib/gitlab/utils/measuring.rb

@@ -0,0 +1,74 @@
+# frozen_string_literal: true
+
+require 'prometheus/pid_provider'
+
+module Gitlab
+  module Utils
+    class Measuring
+      def initialize(logger: Logger.new($stdout))
+        @logger = logger
+      end
+
+      def with_measuring
+        logger.info "Measuring enabled..."
+        with_gc_counter do
+          with_count_queries do
+            with_measure_time do
+              yield
+            end
+          end
+        end
+
+        logger.info "Memory usage: #{Gitlab::Metrics::System.memory_usage.to_f / 1024 / 1024} MiB"
+        logger.info "Label: #{::Prometheus::PidProvider.worker_id}"
+      end
+
+      private
+
+      attr_reader :logger
+
+      def with_count_queries(&block)
+        count = 0
+
+        counter_f = ->(_name, _started, _finished, _unique_id, payload) {
+          count += 1 unless payload[:name].in? %w[CACHE SCHEMA]
+        }
+
+        ActiveSupport::Notifications.subscribed(counter_f, "sql.active_record", &block)
+
+        logger.info "Number of sql calls: #{count}"
+      end
+
+      def with_gc_counter
+        gc_counts_before = GC.stat.select { |k, _v| k =~ /count/ }
+        yield
+        gc_counts_after = GC.stat.select { |k, _v| k =~ /count/ }
+        stats = gc_counts_before.merge(gc_counts_after) { |_k, vb, va| va - vb }
+
+        logger.info "Total GC count: #{stats[:count]}"
+        logger.info "Minor GC count: #{stats[:minor_gc_count]}"
+        logger.info "Major GC count: #{stats[:major_gc_count]}"
+      end
+
+      def with_measure_time
+        timing = Benchmark.realtime do
+          yield
+        end
+
+        logger.info "Time to finish: #{duration_in_numbers(timing)}"
+      end
+
+      def duration_in_numbers(duration_in_seconds)
+        seconds = duration_in_seconds % 1.minute
+        minutes = (duration_in_seconds / 1.minute) % (1.hour / 1.minute)
+        hours = duration_in_seconds / 1.hour
+
+        if hours == 0
+          "%02d:%02d" % [minutes, seconds]
+        else
+          "%02d:%02d:%02d" % [hours, minutes, seconds]
+        end
+      end
+    end
+  end
+end

lib/gitlab/with_request_store.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module WithRequestStore
+    def with_request_store
+      RequestStore.begin!
+      yield
+    ensure
+      RequestStore.end!
+      RequestStore.clear!
+    end
+  end
+end

lib/tasks/gitlab/import_export/export.rake

@@ -0,0 +1,94 @@
+# frozen_string_literal: true
+
+require 'gitlab/with_request_store'
+
+# Export project to archive
+#
+# @example
+#   bundle exec rake "gitlab:import_export:export[root, root, project_to_export, /path/to/file.tar.gz, true]"
+#
+namespace :gitlab do
+  namespace :import_export do
+    desc 'GitLab | Import/Export | EXPERIMENTAL | Export large project archives'
+    task :export, [:username, :namespace_path, :project_path, :archive_path, :measurement_enabled] => :gitlab_environment do |_t, args|
+      # Load it here to avoid polluting Rake tasks with Sidekiq test warnings
+      require 'sidekiq/testing'
+
+      warn_user_is_not_gitlab
+
+      if ENV['IMPORT_DEBUG'].present?
+        ActiveRecord::Base.logger = Logger.new(STDOUT)
+        Gitlab::Metrics::Exporter::SidekiqExporter.instance.start
+      end
+
+      GitlabProjectExport.new(
+        namespace_path: args.namespace_path,
+        project_path:   args.project_path,
+        username:       args.username,
+        file_path:      args.archive_path,
+        measurement_enabled: Gitlab::Utils.to_boolean(args.measurement_enabled)
+      ).export
+    end
+  end
+end
+
+class GitlabProjectExport
+  include Gitlab::WithRequestStore
+
+  def initialize(opts)
+    @project_path = opts.fetch(:project_path)
+    @file_path = opts.fetch(:file_path)
+    @current_user = User.find_by_username(opts.fetch(:username))
+    namespace = Namespace.find_by_full_path(opts.fetch(:namespace_path))
+    @project = namespace.projects.find_by_path(@project_path)
+    @measurement_enabled = opts.fetch(:measurement_enabled)
+    @measurable = Gitlab::Utils::Measuring.new if @measurement_enabled
+  end
+
+  def export
+    validate_project
+    validate_file_path
+
+    with_export do
+      ::Projects::ImportExport::ExportService.new(project, current_user)
+        .execute(Gitlab::ImportExport::AfterExportStrategies::MoveFileStrategy.new(archive_path: file_path))
+    end
+
+    puts 'Done!'
+  rescue StandardError => e
+    puts "Exception: #{e.message}"
+    puts e.backtrace
+    exit 1
+  end
+
+  private
+
+  attr_reader :measurable, :project, :current_user, :file_path, :project_path
+
+  def validate_project
+    unless project
+      puts "Error: Project with path: #{project_path} was not found. Please provide correct project path"
+      exit 1
+    end
+  end
+
+  def validate_file_path
+    directory = File.dirname(file_path)
+    unless Dir.exist?(directory)
+      puts "Error: Invalid file path: #{file_path}. Please provide correct file path"
+      exit 1
+    end
+  end
+
+  def with_export
+    with_request_store do
+      ::Gitlab::GitalyClient.allow_n_plus_1_calls do
+        measurement_enabled? ? measurable.with_measuring { yield } : yield
+      end
+    end
+  end
+
+  def measurement_enabled?
+    @measurement_enabled
+  end
+end

lib/tasks/gitlab/import_export/import.rake

@@ -1,5 +1,7 @@
 # frozen_string_literal: true
 
+require 'gitlab/with_request_store'
+
 # Import large project archives
 #
 # This task:
@@ -27,19 +29,22 @@ namespace :gitlab do
         project_path:   args.project_path,
         username:       args.username,
         file_path:      args.archive_path,
-        measurement_enabled: args.measurement_enabled == 'true'
+        measurement_enabled: Gitlab::Utils.to_boolean(args.measurement_enabled)
       ).import
     end
   end
 end
 
 class GitlabProjectImport
+  include Gitlab::WithRequestStore
+
   def initialize(opts)
     @project_path = opts.fetch(:project_path)
     @file_path    = opts.fetch(:file_path)
     @namespace    = Namespace.find_by_full_path(opts.fetch(:namespace_path))
     @current_user = User.find_by_username(opts.fetch(:username))
     @measurement_enabled = opts.fetch(:measurement_enabled)
+    @measurement = Gitlab::Utils::Measuring.new if @measurement_enabled
   end
 
   def import
@@ -49,11 +54,11 @@ class GitlabProjectImport
 
     show_import_failures_count
 
-    if @project&.import_state&.last_error
-      puts "ERROR: #{@project.import_state.last_error}"
+    if project&.import_state&.last_error
+      puts "ERROR: #{project.import_state.last_error}"
       exit 1
-    elsif @project.errors.any?
-      puts "ERROR: #{@project.errors.full_messages.join(', ')}"
+    elsif project.errors.any?
+      puts "ERROR: #{project.errors.full_messages.join(', ')}"
       exit 1
     else
       puts 'Done!'
@@ -66,60 +71,10 @@ class GitlabProjectImport
 
   private
 
-  def with_request_store
-    RequestStore.begin!
-    yield
-  ensure
-    RequestStore.end!
-    RequestStore.clear!
-  end
-
-  def with_count_queries(&block)
-    count = 0
-
-    counter_f = ->(name, started, finished, unique_id, payload) {
-      unless payload[:name].in? %w[CACHE SCHEMA]
-        count += 1
-      end
-    }
-
-    ActiveSupport::Notifications.subscribed(counter_f, "sql.active_record", &block)
-
-    puts "Number of sql calls: #{count}"
-  end
-
-  def with_gc_counter
-    gc_counts_before = GC.stat.select { |k, v| k =~ /count/ }
-    yield
-    gc_counts_after = GC.stat.select { |k, v| k =~ /count/ }
-    stats = gc_counts_before.merge(gc_counts_after) { |k, vb, va| va - vb }
-    puts "Total GC count: #{stats[:count]}"
-    puts "Minor GC count: #{stats[:minor_gc_count]}"
-    puts "Major GC count: #{stats[:major_gc_count]}"
-  end
-
-  def with_measure_time
-    timing = Benchmark.realtime do
-      yield
-    end
-
-    time = Time.at(timing).utc.strftime("%H:%M:%S")
-    puts "Time to finish: #{time}"
-  end
-
-  def with_measuring
-    puts "Measuring enabled..."
-    with_gc_counter do
-      with_count_queries do
-        with_measure_time do
-          yield
-        end
-      end
-    end
-  end
+  attr_reader :measurement, :project, :namespace, :current_user, :file_path, :project_path
 
   def measurement_enabled?
-    @measurement_enabled != false
+    @measurement_enabled
   end
 
   # We want to ensure that all Sidekiq jobs are executed
@@ -135,7 +90,7 @@ class GitlabProjectImport
         # https://gitlab.com/gitlab-org/gitlab/-/merge_requests/24475#note_283090635
         # For development setups, this code-path will be excluded from n+1 detection.
         ::Gitlab::GitalyClient.allow_n_plus_1_calls do
-          measurement_enabled? ? with_measuring { yield } : yield
+          measurement_enabled? ? measurement.with_measuring { yield } : yield
         end
       end
 
@@ -158,11 +113,11 @@ class GitlabProjectImport
     # 2. Download of archive before unpacking
     disable_upload_object_storage do
       service = Projects::GitlabProjectsImportService.new(
-        @current_user,
+        current_user,
         {
-          namespace_id: @namespace.id,
-          path:         @project_path,
-          file:         File.open(@file_path)
+          namespace_id: namespace.id,
+          path:         project_path,
+          file:         File.open(file_path)
         }
       )
 
@@ -193,18 +148,18 @@ class GitlabProjectImport
   end
 
   def full_path
-    "#{@namespace.full_path}/#{@project_path}"
+    "#{namespace.full_path}/#{project_path}"
   end
 
   def show_import_start_message
-    puts "Importing GitLab export: #{@file_path} into GitLab" \
+    puts "Importing GitLab export: #{file_path} into GitLab" \
       " #{full_path}" \
-      " as #{@current_user.name}"
+      " as #{current_user.name}"
   end
 
   def show_import_failures_count
-    return unless @project.import_failures.exists?
+    return unless project.import_failures.exists?
 
-    puts "Total number of not imported relations: #{@project.import_failures.count}"
+    puts "Total number of not imported relations: #{project.import_failures.count}"
   end
 end

locale/gitlab.pot

@@ -3480,6 +3480,9 @@ msgstr ""
 msgid "Checkout|Country"
 msgstr ""
 
+msgid "Checkout|Create a new group"
+msgstr ""
+
 msgid "Checkout|Credit card form failed to load. Please try again."
 msgstr ""
 
@@ -3507,6 +3510,9 @@ msgstr ""
 msgid "Checkout|Failed to register credit card. Please try again."
 msgstr ""
 
+msgid "Checkout|GitLab group"
+msgstr ""
+
 msgid "Checkout|GitLab plan"
 msgstr ""
 
@@ -3531,6 +3537,9 @@ msgstr ""
 msgid "Checkout|Please select a state"
 msgstr ""
 
+msgid "Checkout|Select"
+msgstr ""
+
 msgid "Checkout|State"
 msgstr ""
 
@@ -3555,9 +3564,15 @@ msgstr ""
 msgid "Checkout|Users"
 msgstr ""
 
+msgid "Checkout|You'll create your new group after checkout"
+msgstr ""
+
 msgid "Checkout|Your organization"
 msgstr ""
 
+msgid "Checkout|Your subscription will be applied to this group"
+msgstr ""
+
 msgid "Checkout|Zip code"
 msgstr ""
 
@@ -6865,12 +6880,18 @@ msgstr ""
 msgid "Domain"
 msgstr ""
 
+msgid "Domain cannot be deleted while associated to one or more clusters."
+msgstr ""
+
 msgid "Domain verification is an essential security measure for public GitLab sites. Users are required to demonstrate they control a domain before it is enabled"
 msgstr ""
 
 msgid "Domain was successfully created."
 msgstr ""
 
+msgid "Domain was successfully deleted."
+msgstr ""
+
 msgid "Domain was successfully updated."
 msgstr ""
 

package.json

@@ -41,7 +41,7 @@
     "@babel/preset-env": "^7.6.2",
     "@gitlab/at.js": "^1.5.5",
     "@gitlab/svgs": "^1.99.0",
-    "@gitlab/ui": "^9.11.1",
+    "@gitlab/ui": "^9.11.2",
     "@gitlab/visual-review-tools": "1.5.1",
     "@sentry/browser": "^5.10.2",
     "@sourcegraph/code-host-integration": "0.0.30",

spec/controllers/admin/serverless/domains_controller_spec.rb

@@ -15,7 +15,7 @@ describe Admin::Serverless::DomainsController do
       it 'responds with 404' do
         get :index
 
-        expect(response.status).to eq(404)
+        expect(response).to have_gitlab_http_status(:not_found)
       end
     end
 
@@ -33,7 +33,7 @@ describe Admin::Serverless::DomainsController do
         it 'responds with 404' do
           get :index
 
-          expect(response.status).to eq(404)
+          expect(response).to have_gitlab_http_status(:not_found)
         end
       end
 
@@ -81,7 +81,7 @@ describe Admin::Serverless::DomainsController do
       it 'responds with 404' do
         post :create, params: { pages_domain: create_params }
 
-        expect(response.status).to eq(404)
+        expect(response).to have_gitlab_http_status(:not_found)
       end
     end
 
@@ -98,7 +98,7 @@ describe Admin::Serverless::DomainsController do
         it 'responds with 404' do
           post :create, params: { pages_domain: create_params }
 
-          expect(response.status).to eq(404)
+          expect(response).to have_gitlab_http_status(:not_found)
         end
       end
 
@@ -169,7 +169,7 @@ describe Admin::Serverless::DomainsController do
       it 'responds with 404' do
         put :update, params: { id: domain.id, pages_domain: update_params }
 
-        expect(response.status).to eq(404)
+        expect(response).to have_gitlab_http_status(:not_found)
       end
     end
 
@@ -186,7 +186,7 @@ describe Admin::Serverless::DomainsController do
         it 'responds with 404' do
           put :update, params: { id: domain.id, pages_domain: update_params }
 
-          expect(response.status).to eq(404)
+          expect(response).to have_gitlab_http_status(:not_found)
         end
       end
 
@@ -221,7 +221,7 @@ describe Admin::Serverless::DomainsController do
         it 'returns 404' do
           put :update, params: { id: 0, pages_domain: update_params }
 
-          expect(response.status).to eq(404)
+          expect(response).to have_gitlab_http_status(:not_found)
         end
       end
 
@@ -247,7 +247,7 @@ describe Admin::Serverless::DomainsController do
       it 'responds with 404' do
         post :verify, params: { id: domain.id }
 
-        expect(response.status).to eq(404)
+        expect(response).to have_gitlab_http_status(:not_found)
       end
     end
 
@@ -272,7 +272,7 @@ describe Admin::Serverless::DomainsController do
         it 'responds with 404' do
           post :verify, params: { id: domain.id }
 
-          expect(response.status).to eq(404)
+          expect(response).to have_gitlab_http_status(:not_found)
         end
       end
 
@@ -295,4 +295,76 @@ describe Admin::Serverless::DomainsController do
       end
     end
   end
+
+  describe '#destroy' do
+    let!(:domain) { create(:pages_domain, :instance_serverless) }
+
+    context 'non-admin user' do
+      before do
+        sign_in(user)
+      end
+
+      it 'responds with 404' do
+        delete :destroy, params: { id: domain.id }
+
+        expect(response).to have_gitlab_http_status(:not_found)
+      end
+    end
+
+    context 'admin user' do
+      before do
+        sign_in(admin)
+      end
+
+      context 'with serverless_domain feature disabled' do
+        before do
+          stub_feature_flags(serverless_domain: false)
+        end
+
+        it 'responds with 404' do
+          delete :destroy, params: { id: domain.id }
+
+          expect(response).to have_gitlab_http_status(:not_found)
+        end
+      end
+
+      context 'when domain exists' do
+        context 'and is not associated to any clusters' do
+          it 'deletes the domain' do
+            expect { delete :destroy, params: { id: domain.id } }
+              .to change { PagesDomain.count }.from(1).to(0)
+
+            expect(response).to have_gitlab_http_status(:found)
+            expect(flash[:notice]).to include('Domain was successfully deleted.')
+          end
+        end
+
+        context 'and is associated to any clusters' do
+          before do
+            create(:serverless_domain_cluster, pages_domain: domain)
+          end
+
+          it 'does not delete the domain' do
+            expect { delete :destroy, params: { id: domain.id } }
+              .not_to change { PagesDomain.count }
+
+            expect(response).to have_gitlab_http_status(:conflict)
+            expect(flash[:notice]).to include('Domain cannot be deleted while associated to one or more clusters.')
+          end
+        end
+      end
+
+      context 'when domain does not exist' do
+        before do
+          domain.destroy!
+        end
+
+        it 'responds with 404' do
+          delete :destroy, params: { id: domain.id }
+
+          expect(response).to have_gitlab_http_status(:not_found)
+        end
+      end
+    end
+  end
 end

spec/frontend/clusters/components/__snapshots__/remove_cluster_confirmation_spec.js.snap

@@ -9,9 +9,12 @@ exports[`Remove cluster confirmation modal renders splitbutton with modal includ
       class="btn btn-danger"
       type="button"
     >
-      
-    Remove integration and resources
-    
+      <span
+        class="gl-dropdown-toggle-text"
+      >
+        Remove integration and resources
+      </span>
+       
       <!---->
     </button>
     <button

spec/lib/gitlab/git/blob_spec.rb

@@ -613,6 +613,40 @@ describe Gitlab::Git::Blob, :seed_helper do
     end
   end
 
+  describe '#truncated?' do
+    context 'when blob.size is nil' do
+      let(:nil_size_blob) { Gitlab::Git::Blob.new(name: 'test', data: 'abcd') }
+
+      it 'returns false' do
+        expect(nil_size_blob.truncated?).to be_falsey
+      end
+    end
+
+    context 'when blob.data is missing' do
+      let(:nil_data_blob) { Gitlab::Git::Blob.new(name: 'test', size: 4) }
+
+      it 'returns false' do
+        expect(nil_data_blob.truncated?).to be_falsey
+      end
+    end
+
+    context 'when the blob is truncated' do
+      let(:truncated_blob) { Gitlab::Git::Blob.new(name: 'test', size: 40, data: 'abcd') }
+
+      it 'returns true' do
+        expect(truncated_blob.truncated?).to be_truthy
+      end
+    end
+
+    context 'when the blob is untruncated' do
+      let(:untruncated_blob) { Gitlab::Git::Blob.new(name: 'test', size: 4, data: 'abcd') }
+
+      it 'returns false' do
+        expect(untruncated_blob.truncated?).to be_falsey
+      end
+    end
+  end
+
   describe 'metrics' do
     it 'defines :gitlab_blob_truncated_true counter' do
       expect(described_class).to respond_to(:gitlab_blob_truncated_true)

spec/lib/gitlab/sidekiq_config/cli_methods_spec.rb

@@ -128,7 +128,7 @@ describe Gitlab::SidekiqConfig::CliMethods do
           resource_boundary: :cpu
         },
         {
-          name: 'a_2',
+          name: 'a:2',
           feature_category: :category_a,
           has_external_dependencies: false,
           latency_sensitive: true,
@@ -154,40 +154,40 @@ describe Gitlab::SidekiqConfig::CliMethods do
     context 'with valid input' do
       where(:query, :selected_queues) do
         # feature_category
-        'feature_category=category_a' | %w(a a_2)
-        'feature_category=category_a,category_c' | %w(a a_2 c)
-        'feature_category=category_a|feature_category=category_c' | %w(a a_2 c)
+        'feature_category=category_a' | %w(a a:2)
+        'feature_category=category_a,category_c' | %w(a a:2 c)
+        'feature_category=category_a|feature_category=category_c' | %w(a a:2 c)
         'feature_category!=category_a' | %w(b c)
 
         # has_external_dependencies
         'has_external_dependencies=true' | %w(b)
-        'has_external_dependencies=false' | %w(a a_2 c)
-        'has_external_dependencies=true,false' | %w(a a_2 b c)
-        'has_external_dependencies=true|has_external_dependencies=false' | %w(a a_2 b c)
-        'has_external_dependencies!=true' | %w(a a_2 c)
+        'has_external_dependencies=false' | %w(a a:2 c)
+        'has_external_dependencies=true,false' | %w(a a:2 b c)
+        'has_external_dependencies=true|has_external_dependencies=false' | %w(a a:2 b c)
+        'has_external_dependencies!=true' | %w(a a:2 c)
 
         # latency_sensitive
-        'latency_sensitive=true' | %w(a_2 b)
+        'latency_sensitive=true' | %w(a:2 b)
         'latency_sensitive=false' | %w(a c)
-        'latency_sensitive=true,false' | %w(a a_2 b c)
-        'latency_sensitive=true|latency_sensitive=false' | %w(a a_2 b c)
+        'latency_sensitive=true,false' | %w(a a:2 b c)
+        'latency_sensitive=true|latency_sensitive=false' | %w(a a:2 b c)
         'latency_sensitive!=true' | %w(a c)
 
         # name
         'name=a' | %w(a)
         'name=a,b' | %w(a b)
-        'name=a,a_2|name=b' | %w(a a_2 b)
-        'name!=a,a_2' | %w(b c)
+        'name=a,a:2|name=b' | %w(a a:2 b)
+        'name!=a,a:2' | %w(b c)
 
         # resource_boundary
         'resource_boundary=memory' | %w(b c)
         'resource_boundary=memory,cpu' | %w(a b c)
         'resource_boundary=memory|resource_boundary=cpu' | %w(a b c)
-        'resource_boundary!=memory,cpu' | %w(a_2)
+        'resource_boundary!=memory,cpu' | %w(a:2)
 
         # combinations
-        'feature_category=category_a&latency_sensitive=true' | %w(a_2)
-        'feature_category=category_a&latency_sensitive=true|feature_category=category_c' | %w(a_2 c)
+        'feature_category=category_a&latency_sensitive=true' | %w(a:2)
+        'feature_category=category_a&latency_sensitive=true|feature_category=category_c' | %w(a:2 c)
       end
 
       with_them do

spec/models/pages_domain_spec.rb

@@ -9,6 +9,7 @@ describe PagesDomain do
 
   describe 'associations' do
     it { is_expected.to belong_to(:project) }
+    it { is_expected.to have_many(:serverless_domain_clusters) }
   end
 
   describe 'validate domain' do

spec/support/shared_examples/tasks/gitlab/import_export/measurable_shared_examples.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-RSpec.shared_examples 'import measurement' do
+RSpec.shared_examples 'measurable' do
   context 'when measurement is enabled' do
     let(:measurement_enabled) { true }
 

spec/tasks/gitlab/import_export/export_rake_spec.rb

@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+
+require 'rake_helper'
+
+describe 'gitlab:import_export:export rake task' do
+  let(:username) { 'root' }
+  let(:namespace_path) { username }
+  let!(:user) { create(:user, username: username) }
+  let(:measurement_enabled) { false }
+  let(:task_params) { [username, namespace_path, project_name, archive_path, measurement_enabled] }
+
+  before do
+    Rake.application.rake_require('tasks/gitlab/import_export/export')
+  end
+
+  subject { run_rake_task('gitlab:import_export:export', task_params) }
+
+  context 'when project is found' do
+    let(:project) { create(:project, creator: user, namespace: user.namespace) }
+    let(:project_name) { project.name }
+    let(:archive_path) { 'spec/fixtures/gitlab/import_export/test_project_export.tar.gz' }
+
+    around do |example|
+      example.run
+    ensure
+      File.delete(archive_path)
+    end
+
+    it 'performs project export successfully' do
+      expect { subject }.to output(/Done!/).to_stdout
+
+      expect(File).to exist(archive_path)
+    end
+
+    it_behaves_like 'measurable'
+  end
+end

spec/tasks/gitlab/import_export/import_rake_spec.rb

@@ -70,7 +70,7 @@ describe 'gitlab:import_export:import rake task' do
       subject
     end
 
-    it_behaves_like 'import measurement'
+    it_behaves_like 'measurable'
   end
 
   context 'when project import is invalid' do

yarn.lock

@@ -745,10 +745,10 @@
   resolved "https://registry.yarnpkg.com/@gitlab/svgs/-/svgs-1.99.0.tgz#bcf971c3a14920218e86da71ca115244b23a4a3f"
   integrity sha512-bxYFxnmuoWPBU9isL3/CYFlr+k2YWU47Pq0vfmSmL7uLnb/vYymfZZF5p3erlZ62WGwuT3kp4GnuoZBMfmannA==
 
-"@gitlab/ui@^9.11.1":
-  version "9.11.1"
-  resolved "https://registry.yarnpkg.com/@gitlab/ui/-/ui-9.11.1.tgz#f234687d2d1b555ebeaf05156e16b4fd97aef453"
-  integrity sha512-3INIA2n9rxz+VCc0hO4EnmET00XCAMS25hHnIJ6ffKeJz40diCvEZ6Asusv4BiIPosmTyz8VufYGQRq+8v8rNQ==
+"@gitlab/ui@^9.11.2":
+  version "9.11.2"
+  resolved "https://registry.yarnpkg.com/@gitlab/ui/-/ui-9.11.2.tgz#ffb58bb10c6a8cd503a622946ed78512e9c18c6d"
+  integrity sha512-9acsjQ9+hSaAIGpiARNF4XfQUhulWiausns9JUTrN9XEQpa1o/EsDYqwP0HfSOMZ8JhnjSI2NGYVf+LIH5oudg==
   dependencies:
     "@babel/standalone" "^7.0.0"
     "@gitlab/vue-toasted" "^1.3.0"
@@ -11626,16 +11626,11 @@ uuid@3.3.2, uuid@^3.0.1, uuid@^3.3.2:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.2.tgz#1b4af4955eb3077c501c23872fc6513811587131"
   integrity sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA==
 
-v8-compile-cache@2.0.3:
+v8-compile-cache@2.0.3, v8-compile-cache@^2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.0.3.tgz#00f7494d2ae2b688cfe2899df6ed2c54bef91dbe"
   integrity sha512-CNmdbwQMBjwr9Gsmohvm0pbL954tJrNzf6gWL3K+QMQf00PF7ERGrEiLgjuU3mKreLC2MeGhUsNV9ybTbLgd3w==
 
-v8-compile-cache@^2.0.3:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.1.0.tgz#e14de37b31a6d194f5690d67efc4e7f6fc6ab30e"
-  integrity sha512-usZBT3PW+LOjM25wbqIlZwPeJV+3OSz3M1k1Ws8snlW39dZyYL9lOGC5FgPVHfk0jKmjiDV8Z0mIbVQPiwFs7g==
-
 validate-npm-package-license@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz#2804babe712ad3379459acfbe24746ab2c303fbc"