Add latest changes from gitlab-org/gitlab@master

2021-10-11 18:09:46 +00:00 · 2021-10-11 18:09:46 +00:00 · 5da842297d
parent 046d6f5277
commit 5da842297d
46 changed files with 431 additions and 68 deletions
--- a/app/assets/javascripts/analytics/shared/constants.js
+++ b/app/assets/javascripts/analytics/shared/constants.js
@ -9,4 +9,5 @@ export const dateFormats = {
  isoDate,
  defaultDate: mediumDate,
  defaultDateTime: 'mmm d, yyyy h:MMtt',
+  month: 'mmmm',
 };
--- a/app/assets/javascripts/blob/file_template_mediator.js
+++ b/app/assets/javascripts/blob/file_template_mediator.js
@ -247,7 +247,11 @@ export default class FileTemplateMediator {
  }

  setFilename(name) {
-    this.$filenameInput.val(name).trigger('change');
+    const input = this.$filenameInput.get(0);
+    if (name !== undefined && input.value !== name) {
+      input.value = name;
+      input.dispatchEvent(new Event('change'));
+    }
  }

  getSelected() {
--- a/app/assets/javascripts/pages/projects/new/components/new_project_url_select.vue
+++ b/app/assets/javascripts/pages/projects/new/components/new_project_url_select.vue
@ -107,7 +107,9 @@ export default {
      this.groupToFilterBy = this.userGroups.find(
        (group) => getIdFromGraphQLId(group.id) === groupId,
      );
-      this.setNamespace(this.groupToFilterBy);
+      if (this.groupToFilterBy) {
+        this.setNamespace(this.groupToFilterBy);
+      }
    },
    setNamespace({ id, fullPath }) {
      this.selectedNamespace = {
--- a/app/assets/javascripts/registry/explorer/constants/list.js
+++ b/app/assets/javascripts/registry/explorer/constants/list.js
@ -5,7 +5,7 @@ import { s__, __ } from '~/locale';
 export const CONTAINER_REGISTRY_TITLE = s__('ContainerRegistry|Container Registry');
 export const CONNECTION_ERROR_TITLE = s__('ContainerRegistry|Docker connection error');
 export const CONNECTION_ERROR_MESSAGE = s__(
-  `ContainerRegistry|We are having trouble connecting to the Registry, which could be due to an issue with your project name or path. %{docLinkStart}More information%{docLinkEnd}`,
+  `ContainerRegistry|We are having trouble connecting to the Container Registry. Please try refreshing the page. If this error persists, please review  %{docLinkStart}the troubleshooting documentation%{docLinkEnd}.`,
 );
 export const LIST_INTRO_TEXT = s__(
  `ContainerRegistry|With the GitLab Container Registry, every project can have its own space to store images. %{docLinkStart}More information%{docLinkEnd}`,
--- a/app/assets/javascripts/registry/explorer/index.js
+++ b/app/assets/javascripts/registry/explorer/index.js
@ -36,6 +36,8 @@ export default () => {
    isAdmin,
    showCleanupPolicyOnAlert,
    showUnfinishedTagCleanupCallout,
+    connectionError,
+    invalidPathError,
    ...config
  } = el.dataset;

@ -67,6 +69,8 @@ export default () => {
            isAdmin: parseBoolean(isAdmin),
            showCleanupPolicyOnAlert: parseBoolean(showCleanupPolicyOnAlert),
            showUnfinishedTagCleanupCallout: parseBoolean(showUnfinishedTagCleanupCallout),
+            connectionError: parseBoolean(connectionError),
+            invalidPathError: parseBoolean(invalidPathError),
          },
          /* eslint-disable @gitlab/require-i18n-strings */
          dockerBuildCommand: `docker build -t ${config.repositoryUrl} .`,
--- a/app/assets/javascripts/registry/explorer/pages/list.vue
+++ b/app/assets/javascripts/registry/explorer/pages/list.vue
@ -171,6 +171,9 @@ export default {
    showDeleteAlert() {
      return this.deleteAlertType && this.itemToDelete?.path;
    },
+    showConnectionError() {
+      return this.config.connectionError || this.config.invalidPathError;
+    },
    deleteImageAlertMessage() {
      return this.deleteAlertType === 'success'
        ? DELETE_IMAGE_SUCCESS_MESSAGE
@ -292,7 +295,7 @@ export default {
    />

    <gl-empty-state
-      v-if="config.characterError"
+      v-if="showConnectionError"
      :title="$options.i18n.CONNECTION_ERROR_TITLE"
      :svg-path="config.containersErrorImage"
    >
--- a/app/controllers/concerns/registry/connection_errors_handler.rb
+++ b/app/controllers/concerns/registry/connection_errors_handler.rb
@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+module Registry
+  module ConnectionErrorsHandler
+    extend ActiveSupport::Concern
+
+    included do
+      rescue_from ContainerRegistry::Path::InvalidRegistryPathError, with: :invalid_registry_path
+      rescue_from Faraday::Error, with: :connection_error
+
+      before_action :ping_container_registry
+    end
+
+    private
+
+    # rubocop:disable Gitlab/ModuleWithInstanceVariables
+    # These instance variables are only read by a view helper to pass
+    # them to the frontend
+    # See app/views/projects/registry/repositories/index.html.haml
+    # app/views/groups/registry/repositories/index.html.haml
+    def invalid_registry_path
+      @invalid_path_error = true
+
+      render :index
+    end
+
+    def connection_error
+      @connection_error = true
+
+      render :index
+    end
+    # rubocop:enable Gitlab/ModuleWithInstanceVariables
+
+    def ping_container_registry
+      ContainerRegistry::Client.registry_info
+    end
+  end
+end
--- a/app/controllers/groups/registry/repositories_controller.rb
+++ b/app/controllers/groups/registry/repositories_controller.rb
@ -3,6 +3,7 @@ module Groups
  module Registry
    class RepositoriesController < Groups::ApplicationController
      include PackagesHelper
+      include ::Registry::ConnectionErrorsHandler

      before_action :verify_container_registry_enabled!
      before_action :authorize_read_container_image!
--- a/app/controllers/projects/registry/repositories_controller.rb
+++ b/app/controllers/projects/registry/repositories_controller.rb
@ -4,6 +4,7 @@ module Projects
  module Registry
    class RepositoriesController < ::Projects::Registry::ApplicationController
      include PackagesHelper
+      include ::Registry::ConnectionErrorsHandler

      before_action :authorize_update_container_image!, only: [:destroy]

@ -48,8 +49,6 @@ module Projects
            repository.save! if repository.has_tags?
          end
        end
-      rescue ContainerRegistry::Path::InvalidRegistryPathError
-        @character_error = true
      end
    end
  end
--- a/app/graphql/types/container_repository_details_type.rb
+++ b/app/graphql/types/container_repository_details_type.rb
@ -17,5 +17,11 @@ module Types
    def can_delete
      Ability.allowed?(current_user, :destroy_container_image, object)
    end
+
+    def tags
+      object.tags
+    rescue Faraday::Error
+      raise ::Gitlab::Graphql::Errors::ResourceNotAvailable, 'We are having trouble connecting to the Container Registry. If this error persists, please review the troubleshooting documentation.'
+    end
  end
 end
--- a/app/graphql/types/container_repository_type.rb
+++ b/app/graphql/types/container_repository_type.rb
@ -28,5 +28,11 @@ module Types
    def project
      Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, object.project_id).find
    end
+
+    def tags_count
+      object.tags_count
+    rescue Faraday::Error
+      raise ::Gitlab::Graphql::Errors::ResourceNotAvailable, 'We are having trouble connecting to the Container Registry. If this error persists, please review the troubleshooting documentation.'
+    end
  end
 end
--- a/app/views/groups/registry/repositories/index.html.haml
+++ b/app/views/groups/registry/repositories/index.html.haml
@ -16,7 +16,8 @@
    is_group_page: "true",
    "group_path": @group.full_path,
    "gid_prefix": container_repository_gid_prefix,
-    character_error: @character_error.to_s,
+    connection_error: (!!@connection_error).to_s,
+    invalid_path_error: (!!@invalid_path_error).to_s,
    user_callouts_path: user_callouts_path,
    user_callout_id: UserCalloutsHelper::UNFINISHED_TAG_CLEANUP_CALLOUT,
    show_unfinished_tag_cleanup_callout: show_unfinished_tag_cleanup_callout?.to_s } }
--- a/app/views/projects/registry/repositories/index.html.haml
+++ b/app/views/projects/registry/repositories/index.html.haml
@ -20,7 +20,8 @@
    "is_admin": current_user&.admin.to_s,
    "show_cleanup_policy_on_alert": show_cleanup_policy_on_alert(@project).to_s,
    "cleanup_policies_settings_path": project_settings_packages_and_registries_path(@project),
-    character_error: @character_error.to_s,
+    connection_error: (!!@connection_error).to_s,
+    invalid_path_error: (!!@invalid_path_error).to_s,
    user_callouts_path: user_callouts_path,
    user_callout_id: UserCalloutsHelper::UNFINISHED_TAG_CLEANUP_CALLOUT,
    show_unfinished_tag_cleanup_callout: show_unfinished_tag_cleanup_callout?.to_s, } }
--- a/config/feature_flags/development/jira_connect_asymmetric_jwt.yml
+++ b/config/feature_flags/development/jira_connect_asymmetric_jwt.yml
@ -1,7 +1,7 @@
 ---
 name: jira_connect_asymmetric_jwt
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/71080
-rollout_issue_url:
+rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/342808
 milestone: '14.4'
 type: development
 group: group::integrations
--- a/doc/api/repositories.md
+++ b/doc/api/repositories.md
@ -126,6 +126,7 @@ Supported attributes:
 ## Get file archive

 > Support for [including Git LFS blobs](../topics/git/lfs/index.md#lfs-objects-in-project-archives) was [introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/15079) in GitLab 13.5.
+> Support for downloading a subfolder was [introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/28827) in GitLab 14.4.

 Get an archive of the repository. This endpoint can be accessed without
 authentication if the repository is publicly accessible.
@ -147,11 +148,12 @@ Supported attributes:
 |:------------|:---------------|:---------|:----------------------|
 | `id`        | integer/string | yes      | The ID or [URL-encoded path of the project](index.md#namespaced-path-encoding) owned by the authenticated user. |
 | `sha`       | string         | no       | The commit SHA to download. A tag, branch reference, or SHA can be used. This defaults to the tip of the default branch if not specified. |
+| `path`      | string         | no       | The subpath of the repository to download. This defaults to the whole repository (empty string).  |

 Example request:

 ```shell
-curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.com/api/v4/projects/<project_id>/repository/archive?sha=<commit_sha>"
+curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.com/api/v4/projects/<project_id>/repository/archive?sha=<commit_sha>&path=<path>"
 ```

 ## Compare branches, tags or commits
--- a/doc/development/snowplow/index.md
+++ b/doc/development/snowplow/index.md
@ -156,11 +156,3 @@ LIMIT 20
 ### Web-specific parameters

 Snowplow JS adds [web-specific parameters](https://docs.snowplowanalytics.com/docs/collecting-data/collecting-from-own-applications/snowplow-tracker-protocol/#Web-specific_parameters) to all web events by default.
-
-## Implement Snowplow tracking
-
-See the [Implementation](implementation.md) guide.
-
-## Snowplow schemas
-
-See the [Snowplow schemas](schemas.md) guide.
--- a/doc/user/group/devops_adoption/index.md
+++ b/doc/user/group/devops_adoption/index.md
@ -14,6 +14,7 @@ info: To determine the technical writer assigned to the Stage/Group associated w
 > - Dependency Scanning metrics [added](https://gitlab.com/gitlab-org/gitlab/-/issues/328034) in GitLab 14.2.
 > - Multiselect [added](https://gitlab.com/gitlab-org/gitlab/-/issues/333586) in GitLab 14.2.
 > - Overview table [added](https://gitlab.com/gitlab-org/gitlab/-/issues/335638) in GitLab 14.3.
+> - Adoption over time chart [added](https://gitlab.com/gitlab-org/gitlab/-/issues/337561) in GitLab 14.4.

 Prerequisites:

@ -69,6 +70,13 @@ Each group appears as a separate row in the table.
 For each row, a feature is considered "adopted" if it has been used in a project in the given group
 during the time period (including projects in any subgroups of the given group).

+## Adoption over time
+
+The **Adoption over time** chart in the **Overview** tab displays DevOps Adoption over time. The chart displays the total number of adopted features from the previous twelve months, 
+from when you enabled DevOps Adoption for the group.
+
+The tooltip displays information about the features tracked for individual months.
+
 ## When is a feature considered adopted

 A feature is considered "adopted" if it has been used anywhere in the group in the specified time.
--- a/lib/api/container_repositories.rb
+++ b/lib/api/container_repositories.rb
@ -3,6 +3,8 @@
 module API
  class ContainerRepositories < ::API::Base
    include Gitlab::Utils::StrongMemoize
+    include ::API::Helpers::ContainerRegistryHelpers
+
    helpers ::API::Helpers::PackagesHelpers

    before { authenticate! }
--- a/lib/api/group_container_repositories.rb
+++ b/lib/api/group_container_repositories.rb
@ -3,6 +3,7 @@
 module API
  class GroupContainerRepositories < ::API::Base
    include PaginationParams
+    include ::API::Helpers::ContainerRegistryHelpers

    helpers ::API::Helpers::PackagesHelpers

--- a/lib/api/helpers.rb
+++ b/lib/api/helpers.rb
@ -430,8 +430,8 @@ module API
      render_api_error!('406 Not Acceptable', 406)
    end

-    def service_unavailable!
-      render_api_error!('503 Service Unavailable', 503)
+    def service_unavailable!(message = nil)
+      render_api_error!(message || '503 Service Unavailable', 503)
    end

    def conflict!(message = nil)
--- a/lib/api/helpers/container_registry_helpers.rb
+++ b/lib/api/helpers/container_registry_helpers.rb
@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module API
+  module Helpers
+    module ContainerRegistryHelpers
+      extend ActiveSupport::Concern
+
+      included do
+        rescue_from Faraday::Error, ContainerRegistry::Path::InvalidRegistryPathError do |e|
+          service_unavailable!('We are having trouble connecting to the Container Registry. If this error persists, please review the troubleshooting documentation.')
+        end
+      end
+    end
+  end
+end
--- a/lib/api/project_container_repositories.rb
+++ b/lib/api/project_container_repositories.rb
@ -3,6 +3,8 @@
 module API
  class ProjectContainerRepositories < ::API::Base
    include PaginationParams
+    include ::API::Helpers::ContainerRegistryHelpers
+
    helpers ::API::Helpers::PackagesHelpers

    REPOSITORY_ENDPOINT_REQUIREMENTS = API::NAMESPACE_OR_PROJECT_REQUIREMENTS.merge(
--- a/lib/api/repositories.rb
+++ b/lib/api/repositories.rb
@ -101,6 +101,7 @@ module API
      params do
        optional :sha, type: String, desc: 'The commit sha of the archive to be downloaded'
        optional :format, type: String, desc: 'The archive format'
+        optional :path, type: String, desc: 'Subfolder of the repository to be downloaded'
      end
      get ':id/repository/archive', requirements: { format: Gitlab::PathRegex.archive_formats_regex } do
        if archive_rate_limit_reached?(current_user, user_project)
@ -109,7 +110,7 @@ module API

        not_acceptable! if Gitlab::HotlinkingDetector.intercept_hotlinking?(request)

-        send_git_archive user_project.repository, ref: params[:sha], format: params[:format], append_sha: true
+        send_git_archive user_project.repository, ref: params[:sha], format: params[:format], append_sha: true, path: params[:path]
      rescue StandardError
        not_found!('File')
      end
--- a/lib/container_registry/client.rb
+++ b/lib/container_registry/client.rb
@ -51,6 +51,15 @@ module ContainerRegistry
      client.supports_tag_delete?
    end

+    def self.registry_info
+      registry_config = Gitlab.config.registry
+      return unless registry_config.enabled && registry_config.api_url.present?
+
+      token = Auth::ContainerRegistryAuthenticationService.access_token([], [])
+      client = new(registry_config.api_url, token: token)
+      client.registry_info
+    end
+
    def initialize(base_uri, options = {})
      @base_uri = base_uri
      @options = options
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@ -9111,7 +9111,7 @@ msgstr ""
 msgid "ContainerRegistry|To widen your search, change or remove the filters above."
 msgstr ""

-msgid "ContainerRegistry|We are having trouble connecting to the Registry, which could be due to an issue with your project name or path. %{docLinkStart}More information%{docLinkEnd}"
+msgid "ContainerRegistry|We are having trouble connecting to the Container Registry. Please try refreshing the page. If this error persists, please review  %{docLinkStart}the troubleshooting documentation%{docLinkEnd}."
 msgstr ""

 msgid "ContainerRegistry|With the Container Registry, every project can have its own space to store its Docker images. %{docLinkStart}More Information%{docLinkEnd}"
@ -11704,6 +11704,9 @@ msgstr ""
 msgid "DevopsAdoption|Adoption by subgroup"
 msgstr ""

+msgid "DevopsAdoption|Adoption over time"
+msgstr ""
+
 msgid "DevopsAdoption|An error occurred while removing the group. Please try again."
 msgstr ""

@ -11782,6 +11785,9 @@ msgstr ""
 msgid "DevopsAdoption|No results…"
 msgstr ""

+msgid "DevopsAdoption|No tracked features"
+msgstr ""
+
 msgid "DevopsAdoption|Not adopted"
 msgstr ""

@ -11827,6 +11833,9 @@ msgstr ""
 msgid "DevopsAdoption|This group has no subgroups"
 msgstr ""

+msgid "DevopsAdoption|Total number of features adopted"
+msgstr ""
+
 msgid "DevopsAdoption|You cannot remove the group you are currently in."
 msgstr ""

@ -24104,7 +24113,7 @@ msgstr ""
 msgid "PQL|Submit information"
 msgstr ""

-msgid "PQL|Thank you for reaching out! Our sales team will bet back to you soon."
+msgid "PQL|Thank you for reaching out! Our sales team will get back to you soon."
 msgstr ""

 msgid "Package Registry"
--- a/spec/controllers/groups/registry/repositories_controller_spec.rb
+++ b/spec/controllers/groups/registry/repositories_controller_spec.rb
@ -19,6 +19,7 @@ RSpec.describe Groups::Registry::RepositoriesController do
  before do
    stub_container_registry_config(enabled: true)
    stub_container_registry_tags(repository: :any, tags: [])
+    stub_container_registry_info
    group.add_owner(user)
    group.add_guest(guest)
    sign_in(user)
@ -37,6 +38,18 @@ RSpec.describe Groups::Registry::RepositoriesController do
        'name' => repo.name
      )
    end
+
+    [ContainerRegistry::Path::InvalidRegistryPathError, Faraday::Error].each do |error_class|
+      context "when there is a #{error_class}" do
+        it 'displays a connection error message' do
+          expect(::ContainerRegistry::Client).to receive(:registry_info).and_raise(error_class, nil, nil)
+
+          subject
+
+          expect(response).to have_gitlab_http_status(:ok)
+        end
+      end
+    end
  end

  shared_examples 'with name parameter' do
@ -71,6 +84,18 @@ RSpec.describe Groups::Registry::RepositoriesController do
          expect(response).to have_gitlab_http_status(:ok)
          expect_no_snowplow_event
        end
+
+        [ContainerRegistry::Path::InvalidRegistryPathError, Faraday::Error].each do |error_class|
+          context "when there is an invalid path error #{error_class}" do
+            it 'displays a connection error message' do
+              expect(::ContainerRegistry::Client).to receive(:registry_info).and_raise(error_class, nil, nil)
+
+              subject
+
+              expect(response).to have_gitlab_http_status(:ok)
+            end
+          end
+        end
      end

      context 'json format' do
--- a/spec/controllers/projects/registry/repositories_controller_spec.rb
+++ b/spec/controllers/projects/registry/repositories_controller_spec.rb
@ -9,6 +9,7 @@ RSpec.describe Projects::Registry::RepositoriesController do
  before do
    sign_in(user)
    stub_container_registry_config(enabled: true)
+    stub_container_registry_info
  end

  context 'when user has access to registry' do
@ -30,6 +31,18 @@ RSpec.describe Projects::Registry::RepositoriesController do

        expect(response).to have_gitlab_http_status(:not_found)
      end
+
+      [ContainerRegistry::Path::InvalidRegistryPathError, Faraday::Error].each do |error_class|
+        context "when there is a #{error_class}" do
+          it 'displays a connection error message' do
+            expect(::ContainerRegistry::Client).to receive(:registry_info).and_raise(error_class, nil, nil)
+
+            go_to_index
+
+            expect(response).to have_gitlab_http_status(:ok)
+          end
+        end
+      end
    end

    shared_examples 'renders a list of repositories' do
--- a/spec/features/groups/container_registry_spec.rb
+++ b/spec/features/groups/container_registry_spec.rb
@ -16,6 +16,7 @@ RSpec.describe 'Container Registry', :js do
    sign_in(user)
    stub_container_registry_config(enabled: true)
    stub_container_registry_tags(repository: :any, tags: [])
+    stub_container_registry_info
  end

  it 'has a page title set' do
@ -57,6 +58,16 @@ RSpec.describe 'Container Registry', :js do
      expect(page).to have_content 'latest'
    end

+    [ContainerRegistry::Path::InvalidRegistryPathError, Faraday::Error].each do |error_class|
+      context "when there is a #{error_class}" do
+        before do
+          expect(::ContainerRegistry::Client).to receive(:registry_info).and_raise(error_class, nil, nil)
+        end
+
+        it_behaves_like 'handling feature network errors with the container registry'
+      end
+    end
+
    describe 'image repo details' do
      before do
        visit_container_registry_details 'my/image'
--- a/spec/features/projects/container_registry_spec.rb
+++ b/spec/features/projects/container_registry_spec.rb
@ -20,6 +20,7 @@ RSpec.describe 'Container Registry', :js do
    sign_in(user)
    project.add_developer(user)
    stub_container_registry_config(enabled: true)
+    stub_container_registry_info
    stub_container_registry_tags(repository: :any, tags: [])
  end

@ -122,6 +123,16 @@ RSpec.describe 'Container Registry', :js do
        expect(page).to have_content('Digest: N/A')
      end
    end
+
+    [ContainerRegistry::Path::InvalidRegistryPathError, Faraday::Error].each do |error_class|
+      context "when there is a #{error_class}" do
+        before do
+          expect(::ContainerRegistry::Client).to receive(:registry_info).and_raise(error_class, nil, nil)
+        end
+
+        it_behaves_like 'handling feature network errors with the container registry'
+      end
+    end
  end

  describe 'image repo details when image has no name' do
--- a/spec/features/security/project/internal_access_spec.rb
+++ b/spec/features/security/project/internal_access_spec.rb
@ -553,6 +553,7 @@ RSpec.describe "Internal Project Access" do
    before do
      stub_container_registry_tags(repository: :any, tags: ['latest'])
      stub_container_registry_config(enabled: true)
+      stub_container_registry_info
      project.container_repositories << container_repository
    end

--- a/spec/features/security/project/private_access_spec.rb
+++ b/spec/features/security/project/private_access_spec.rb
@ -570,6 +570,7 @@ RSpec.describe "Private Project Access" do
    before do
      stub_container_registry_tags(repository: :any, tags: ['latest'])
      stub_container_registry_config(enabled: true)
+      stub_container_registry_info
      project.container_repositories << container_repository
    end

--- a/spec/features/security/project/public_access_spec.rb
+++ b/spec/features/security/project/public_access_spec.rb
@ -552,6 +552,7 @@ RSpec.describe "Public Project Access" do
    before do
      stub_container_registry_tags(repository: :any, tags: ['latest'])
      stub_container_registry_config(enabled: true)
+      stub_container_registry_info
      project.container_repositories << container_repository
    end

--- a/spec/frontend/blob/file_template_mediator_spec.js
+++ b/spec/frontend/blob/file_template_mediator_spec.js
@ -0,0 +1,53 @@
+import TemplateSelectorMediator from '~/blob/file_template_mediator';
+
+describe('Template Selector Mediator', () => {
+  let mediator;
+
+  describe('setFilename', () => {
+    let input;
+    const newFileName = 'foo';
+    const editor = jest.fn().mockImplementationOnce(() => ({
+      getValue: jest.fn().mockImplementation(() => {}),
+    }))();
+
+    beforeEach(() => {
+      setFixtures('<div class="file-editor"><input class="js-file-path-name-input" /></div>');
+      input = document.querySelector('.js-file-path-name-input');
+      mediator = new TemplateSelectorMediator({
+        editor,
+        currentAction: jest.fn(),
+        projectId: jest.fn(),
+      });
+    });
+
+    it('fills out the input field', () => {
+      expect(input.value).toBe('');
+      mediator.setFilename(newFileName);
+      expect(input.value).toBe(newFileName);
+    });
+
+    it.each`
+      name           | newName        | shouldDispatch
+      ${newFileName} | ${newFileName} | ${false}
+      ${newFileName} | ${''}          | ${true}
+      ${newFileName} | ${undefined}   | ${false}
+      ${''}          | ${''}          | ${false}
+      ${''}          | ${newFileName} | ${true}
+      ${''}          | ${undefined}   | ${false}
+    `(
+      'correctly reacts to the name change when current name is $name and newName is $newName',
+      ({ name, newName, shouldDispatch }) => {
+        input.value = name;
+        const eventHandler = jest.fn();
+        input.addEventListener('change', eventHandler);
+
+        mediator.setFilename(newName);
+        if (shouldDispatch) {
+          expect(eventHandler).toHaveBeenCalledTimes(1);
+        } else {
+          expect(eventHandler).not.toHaveBeenCalled();
+        }
+      },
+    );
+  });
+});
--- a/spec/frontend/registry/explorer/pages/list_spec.js
+++ b/spec/frontend/registry/explorer/pages/list_spec.js
@ -129,13 +129,16 @@ describe('List Page', () => {
    });
  });

-  describe('connection error', () => {
+  describe.each([
+    { error: 'connectionError', errorName: 'connection error' },
+    { error: 'invalidPathError', errorName: 'invalid path error' },
+  ])('handling $errorName', ({ error }) => {
    const config = {
-      characterError: true,
      containersErrorImage: 'foo',
      helpPagePath: 'bar',
      isGroupPage: false,
    };
+    config[error] = true;

    it('should show an empty state', () => {
      mountComponent({ config });
--- a/spec/lib/container_registry/client_spec.rb
+++ b/spec/lib/container_registry/client_spec.rb
@ -111,6 +111,49 @@ RSpec.describe ContainerRegistry::Client do
    it_behaves_like 'handling timeouts'
  end

+  shared_examples 'handling repository info' do
+    context 'when the check is successful' do
+      context 'when using the GitLab container registry' do
+        before do
+          stub_registry_info(headers: {
+            'GitLab-Container-Registry-Version' => '2.9.1-gitlab',
+            'GitLab-Container-Registry-Features' => 'a,b,c'
+          })
+        end
+
+        it 'identifies the vendor as "gitlab"' do
+          expect(subject).to include(vendor: 'gitlab')
+        end
+
+        it 'identifies version and features' do
+          expect(subject).to include(version: '2.9.1-gitlab', features: %w[a b c])
+        end
+      end
+
+      context 'when using a third-party container registry' do
+        before do
+          stub_registry_info
+        end
+
+        it 'identifies the vendor as "other"' do
+          expect(subject).to include(vendor: 'other')
+        end
+
+        it 'does not identify version or features' do
+          expect(subject).to include(version: nil, features: [])
+        end
+      end
+    end
+
+    context 'when the check is not successful' do
+      it 'does not identify vendor, version or features' do
+        stub_registry_info(status: 500)
+
+        expect(subject).to eq({})
+      end
+    end
+  end
+
  describe '#repository_manifest' do
    subject { client.repository_manifest('group/test', 'mytag') }

@ -316,46 +359,7 @@ RSpec.describe ContainerRegistry::Client do
  describe '#registry_info' do
    subject { client.registry_info }

-    context 'when the check is successful' do
-      context 'when using the GitLab container registry' do
-        before do
-          stub_registry_info(headers: {
-            'GitLab-Container-Registry-Version' => '2.9.1-gitlab',
-            'GitLab-Container-Registry-Features' => 'a,b,c'
-          })
-        end
-
-        it 'identifies the vendor as "gitlab"' do
-          expect(subject).to include(vendor: 'gitlab')
-        end
-
-        it 'identifies version and features' do
-          expect(subject).to include(version: '2.9.1-gitlab', features: %w[a b c])
-        end
-      end
-
-      context 'when using a third-party container registry' do
-        before do
-          stub_registry_info
-        end
-
-        it 'identifies the vendor as "other"' do
-          expect(subject).to include(vendor: 'other')
-        end
-
-        it 'does not identify version or features' do
-          expect(subject).to include(version: nil, features: [])
-        end
-      end
-    end
-
-    context 'when the check is not successful' do
-      it 'does not identify vendor, version or features' do
-        stub_registry_info(status: 500)
-
-        expect(subject).to eq({})
-      end
-    end
+    it_behaves_like 'handling repository info'
  end

  describe '.supports_tag_delete?' do
@ -418,6 +422,16 @@ RSpec.describe ContainerRegistry::Client do
    end
  end

+  describe '.registry_info' do
+    subject { described_class.registry_info }
+
+    before do
+      stub_container_registry_config(enabled: true, api_url: registry_api_url, key: 'spec/fixtures/x509_certificate_pk.key')
+    end
+
+    it_behaves_like 'handling repository info'
+  end
+
  def stub_upload(path, content, digest, status = 200)
    stub_request(:post, "#{registry_api_url}/v2/#{path}/blobs/uploads/")
      .with(headers: headers_with_accept_types)
--- a/spec/requests/api/container_repositories_spec.rb
+++ b/spec/requests/api/container_repositories_spec.rb
@ -48,6 +48,19 @@ RSpec.describe API::ContainerRepositories do
        expect(response).to match_response_schema('registry/repository')
      end

+      context 'with a network error' do
+        before do
+          stub_container_registry_network_error(client_method: :repository_tags)
+        end
+
+        it 'returns a matching schema' do
+          subject
+
+          expect(response).to have_gitlab_http_status(:ok)
+          expect(response).to match_response_schema('registry/repository')
+        end
+      end
+
      context 'with tags param' do
        let(:url) { "/registry/repositories/#{repository.id}?tags=true" }

@ -61,6 +74,19 @@ RSpec.describe API::ContainerRepositories do
          expect(json_response['id']).to eq(repository.id)
          expect(response.body).to include('tags')
        end
+
+        context 'with a network error' do
+          before do
+            stub_container_registry_network_error(client_method: :repository_tags)
+          end
+
+          it 'returns a connection error message' do
+            subject
+
+            expect(response).to have_gitlab_http_status(:service_unavailable)
+            expect(json_response['message']).to include('We are having trouble connecting to the Container Registry')
+          end
+        end
      end

      context 'with tags_count param' do
--- a/spec/requests/api/graphql/container_repository/container_repository_details_spec.rb
+++ b/spec/requests/api/graphql/container_repository/container_repository_details_spec.rb
@ -153,4 +153,6 @@ RSpec.describe 'container repository details' do
      end
    end
  end
+
+  it_behaves_like 'handling graphql network errors with the container registry'
 end
--- a/spec/requests/api/graphql/group/container_repositories_spec.rb
+++ b/spec/requests/api/graphql/group/container_repositories_spec.rb
@ -14,11 +14,12 @@ RSpec.describe 'getting container repositories in a group' do
  let_it_be(:container_repositories) { [container_repository, container_repositories_delete_scheduled, container_repositories_delete_failed].flatten }
  let_it_be(:container_expiration_policy) { project.container_expiration_policy }

+  let(:excluded_fields) { [] }
  let(:container_repositories_fields) do
    <<~GQL
      edges {
        node {
-          #{all_graphql_fields_for('container_repositories'.classify, max_depth: 1)}
+          #{all_graphql_fields_for('container_repositories'.classify, max_depth: 1, excluded: excluded_fields)}
        }
      }
    GQL
@ -152,6 +153,12 @@ RSpec.describe 'getting container repositories in a group' do
    end
  end

+  it_behaves_like 'handling graphql network errors with the container registry'
+
+  it_behaves_like 'not hitting graphql network errors with the container registry' do
+    let(:excluded_fields) { %w[tags tagsCount] }
+  end
+
  it 'returns the total count of container repositories' do
    subject

--- a/spec/requests/api/graphql/project/container_repositories_spec.rb
+++ b/spec/requests/api/graphql/project/container_repositories_spec.rb
@ -12,11 +12,12 @@ RSpec.describe 'getting container repositories in a project' do
  let_it_be(:container_repositories) { [container_repository, container_repositories_delete_scheduled, container_repositories_delete_failed].flatten }
  let_it_be(:container_expiration_policy) { project.container_expiration_policy }

+  let(:excluded_fields) { %w[pipeline jobs] }
  let(:container_repositories_fields) do
    <<~GQL
      edges {
        node {
-          #{all_graphql_fields_for('container_repositories'.classify, excluded: %w(pipeline jobs))}
+          #{all_graphql_fields_for('container_repositories'.classify, excluded: excluded_fields)}
        }
      }
    GQL
@ -151,6 +152,12 @@ RSpec.describe 'getting container repositories in a project' do
    end
  end

+  it_behaves_like 'handling graphql network errors with the container registry'
+
+  it_behaves_like 'not hitting graphql network errors with the container registry' do
+    let(:excluded_fields) { %w[pipeline jobs tags tagsCount] }
+  end
+
  it 'returns the total count of container repositories' do
    subject

--- a/spec/requests/api/group_container_repositories_spec.rb
+++ b/spec/requests/api/group_container_repositories_spec.rb
@ -20,12 +20,14 @@ RSpec.describe API::GroupContainerRepositories do
  end

  let(:api_user) { reporter }
+  let(:params) { {} }

  before do
    group.add_reporter(reporter)
    group.add_guest(guest)

    stub_container_registry_config(enabled: true)
+    stub_container_registry_info

    root_repository
    test_repository
@ -35,10 +37,13 @@ RSpec.describe API::GroupContainerRepositories do
    let(:url) { "/groups/#{group.id}/registry/repositories" }
    let(:snowplow_gitlab_standard_context) { { user: api_user, namespace: group } }

-    subject { get api(url, api_user) }
+    subject { get api(url, api_user), params: params }

    it_behaves_like 'rejected container repository access', :guest, :forbidden
    it_behaves_like 'rejected container repository access', :anonymous, :not_found
+    it_behaves_like 'handling network errors with the container registry' do
+      let(:params) { { tags: true } }
+    end

    it_behaves_like 'returns repositories for allowed users', :reporter, 'group' do
      let(:object) { group }
--- a/spec/requests/api/project_container_repositories_spec.rb
+++ b/spec/requests/api/project_container_repositories_spec.rb
@ -52,6 +52,7 @@ RSpec.describe API::ProjectContainerRepositories do
    test_repository

    stub_container_registry_config(enabled: true)
+    stub_container_registry_info
  end

  shared_context 'using API user' do
@ -105,6 +106,9 @@ RSpec.describe API::ProjectContainerRepositories do
        it_behaves_like 'rejected container repository access', :guest, :forbidden unless context == 'using job token'
        it_behaves_like 'rejected container repository access', :anonymous, :not_found
        it_behaves_like 'a package tracking event', described_class.name, 'list_repositories'
+        it_behaves_like 'handling network errors with the container registry' do
+          let(:params) { { tags: true } }
+        end

        it_behaves_like 'returns repositories for allowed users', :reporter, 'project' do
          let(:object) { project }
@ -154,6 +158,7 @@ RSpec.describe API::ProjectContainerRepositories do

        it_behaves_like 'rejected container repository access', :guest, :forbidden unless context == 'using job token'
        it_behaves_like 'rejected container repository access', :anonymous, :not_found
+        it_behaves_like 'handling network errors with the container registry'

        context 'for reporter' do
          let(:api_user) { reporter }
--- a/spec/requests/api/repositories_spec.rb
+++ b/spec/requests/api/repositories_spec.rb
@ -305,6 +305,18 @@ RSpec.describe API::Repositories do
        end
      end

+      it 'returns only a part of the repository with path set' do
+        path = 'bar'
+        get api("#{route}?path=#{path}", current_user)
+
+        expect(response).to have_gitlab_http_status(:ok)
+
+        type, params = workhorse_send_data
+
+        expect(type).to eq('git-archive')
+        expect(params['ArchivePath']).to match(/#{project.path}\-[^\.]+\-#{path}\.tar.gz/)
+      end
+
      it 'rate limits user when thresholds hit' do
        allow(::Gitlab::ApplicationRateLimiter).to receive(:throttled?).and_return(true)

--- a/spec/requests/groups/registry/repositories_controller_spec.rb
+++ b/spec/requests/groups/registry/repositories_controller_spec.rb
@ -9,6 +9,7 @@ RSpec.describe Groups::Registry::RepositoriesController do
  before do
    stub_container_registry_config(enabled: true)
    stub_container_registry_tags(repository: :any, tags: [])
+    stub_container_registry_info
    group.add_reporter(user)
    login_as(user)
  end
--- a/spec/support/helpers/stub_gitlab_calls.rb
+++ b/spec/support/helpers/stub_gitlab_calls.rb
@ -79,6 +79,18 @@ module StubGitlabCalls
    end
  end

+  def stub_container_registry_info(info: {})
+    allow(ContainerRegistry::Client)
+      .to receive(:registry_info)
+      .and_return(info)
+  end
+
+  def stub_container_registry_network_error(client_method:)
+    allow_next_instance_of(ContainerRegistry::Client) do |client|
+      allow(client).to receive(client_method).and_raise(::Faraday::Error, nil, nil)
+    end
+  end
+
  def stub_commonmark_sourcepos_disabled
    allow_any_instance_of(Banzai::Filter::MarkdownEngines::CommonMark)
      .to receive(:render_options)
--- a/spec/support/shared_examples/features/container_registry_shared_examples.rb
+++ b/spec/support/shared_examples/features/container_registry_shared_examples.rb
@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+RSpec.shared_examples 'handling feature network errors with the container registry' do
+  it 'displays the error message' do
+    visit_container_registry
+
+    expect(page).to have_content 'We are having trouble connecting to the Container Registry'
+  end
+end
--- a/spec/support/shared_examples/requests/api/container_repositories_shared_examples.rb
+++ b/spec/support/shared_examples/requests/api/container_repositories_shared_examples.rb
@ -79,3 +79,40 @@ RSpec.shared_examples 'returns repositories for allowed users' do |user_type, sc
    end
  end
 end
+
+RSpec.shared_examples 'handling network errors with the container registry' do
+  before do
+    stub_container_registry_network_error(client_method: :repository_tags)
+  end
+
+  it 'returns a connection error' do
+    subject
+
+    expect(response).to have_gitlab_http_status(:service_unavailable)
+    expect(json_response['message']).to include('We are having trouble connecting to the Container Registry')
+  end
+end
+
+RSpec.shared_examples 'handling graphql network errors with the container registry' do
+  before do
+    stub_container_registry_network_error(client_method: :repository_tags)
+  end
+
+  it 'returns a connection error' do
+    subject
+
+    expect_graphql_errors_to_include('We are having trouble connecting to the Container Registry')
+  end
+end
+
+RSpec.shared_examples 'not hitting graphql network errors with the container registry' do
+  before do
+    stub_container_registry_network_error(client_method: :repository_tags)
+  end
+
+  it 'does not return any error' do
+    subject
+
+    expect_graphql_errors_to_be_empty
+  end
+end