Merge branch 'master' into 'refactor-commit-show'refactor-commit-show

# Conflicts:
#   config/webpack.config.js

22 files changed, 49 insertions, 26 deletions

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index dfe4bf65f9f..b70d2da5bea 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -397,9 +397,9 @@ For issues related to the open source stewardship of GitLab,
 there is the ~"stewardship" label.
 
 This label is to be used for issues in which the stewardship of GitLab
-is a topic of discussion. For instance if GitLab Inc. is planning to remove
-features from GitLab CE to make exclusive in GitLab EE, related issues
-would be labelled with ~"stewardship".
+is a topic of discussion. For instance if GitLab Inc. is planning to add
+features from GitLab EE to GitLab CE, related issues would be labelled with
+~"stewardship".
 
 A recent example of this was the issue for
 [bringing the time tracking API to GitLab CE][time-tracking-issue].
diff --git a/app/assets/javascripts/commit/pipelines/pipelines_bundle.js b/app/assets/javascripts/commit/pipelines/pipelines_bundle.js
index 1f9153d95bd..3d89bf1316e 100644
--- a/app/assets/javascripts/commit/pipelines/pipelines_bundle.js
+++ b/app/assets/javascripts/commit/pipelines/pipelines_bundle.js
@@ -15,7 +15,7 @@ const CommitPipelinesTable = Vue.extend(commitPipelinesTable);
 window.gl = window.gl || {};
 window.gl.CommitPipelinesTable = CommitPipelinesTable;
 
-document.addEventListener('DOMContentLoaded', () => {
+export default () => {
   const pipelineTableViewEl = document.querySelector('#commit-pipeline-table-view');
 
   if (pipelineTableViewEl) {
@@ -43,4 +43,4 @@ document.addEventListener('DOMContentLoaded', () => {
       pipelineTableViewEl.appendChild(table.$el);
     }
   }
-});
+};
diff --git a/app/assets/javascripts/environments/folder/environments_folder_bundle.js b/app/assets/javascripts/environments/folder/environments_folder_bundle.js
index 5d2d14c7682..de0fbdb2e91 100644
--- a/app/assets/javascripts/environments/folder/environments_folder_bundle.js
+++ b/app/assets/javascripts/environments/folder/environments_folder_bundle.js
@@ -5,7 +5,7 @@ import Translate from '../../vue_shared/translate';
 
 Vue.use(Translate);
 
-document.addEventListener('DOMContentLoaded', () => new Vue({
+export default () => new Vue({
   el: '#environments-folder-list-view',
   components: {
     environmentsFolderApp,
@@ -32,4 +32,4 @@ document.addEventListener('DOMContentLoaded', () => new Vue({
       },
     });
   },
-}));
+});
diff --git a/app/assets/javascripts/pages/projects/commit/pipelines/index.js b/app/assets/javascripts/pages/projects/commit/pipelines/index.js
index 7889704a324..cd923f13ce8 100644
--- a/app/assets/javascripts/pages/projects/commit/pipelines/index.js
+++ b/app/assets/javascripts/pages/projects/commit/pipelines/index.js
@@ -1,8 +1,10 @@
 import MiniPipelineGraph from '~/mini_pipeline_graph_dropdown';
+import initPipelines from '~/commit/pipelines/pipelines_bundle';
 
 document.addEventListener('DOMContentLoaded', () => {
   new MiniPipelineGraph({
     container: '.js-commit-pipeline-graph',
   }).bindEvents();
   $('.commit-info.branches').load(document.querySelector('.js-commit-box').dataset.commitPath);
+  initPipelines();
 });
diff --git a/app/assets/javascripts/pages/projects/environments/folder/index.js b/app/assets/javascripts/pages/projects/environments/folder/index.js
new file mode 100644
index 00000000000..5feaf944038
--- /dev/null
+++ b/app/assets/javascripts/pages/projects/environments/folder/index.js
@@ -0,0 +1,3 @@
+import initEnvironmentsFolderBundle from '~/environments/folder/environments_folder_bundle';
+
+document.addEventListener('DOMContentLoaded', initEnvironmentsFolderBundle);
diff --git a/app/assets/javascripts/pages/projects/merge_requests/creations/new/index.js b/app/assets/javascripts/pages/projects/merge_requests/creations/new/index.js
index 1d5aec4001d..6c9afddefac 100644
--- a/app/assets/javascripts/pages/projects/merge_requests/creations/new/index.js
+++ b/app/assets/javascripts/pages/projects/merge_requests/creations/new/index.js
@@ -1,5 +1,6 @@
 import Compare from '~/compare';
 import MergeRequest from '~/merge_request';
+import initPipelines from '~/commit/pipelines/pipelines_bundle';
 
 document.addEventListener('DOMContentLoaded', () => {
   const mrNewCompareNode = document.querySelector('.js-merge-request-new-compare');
@@ -14,5 +15,6 @@ document.addEventListener('DOMContentLoaded', () => {
     new MergeRequest({ // eslint-disable-line no-new
       action: mrNewSubmitNode.dataset.mrSubmitAction,
     });
+    initPipelines();
   }
 });
diff --git a/app/assets/javascripts/pages/projects/merge_requests/show/index.js b/app/assets/javascripts/pages/projects/merge_requests/show/index.js
index 07f3e579c97..322d02f93db 100644
--- a/app/assets/javascripts/pages/projects/merge_requests/show/index.js
+++ b/app/assets/javascripts/pages/projects/merge_requests/show/index.js
@@ -7,6 +7,7 @@ import ShortcutsIssuable from '~/shortcuts_issuable';
 import Diff from '~/diff';
 import { handleLocationHash } from '~/lib/utils/common_utils';
 import howToMerge from '~/how_to_merge';
+import initPipelines from '~/commit/pipelines/pipelines_bundle';
 
 document.addEventListener('DOMContentLoaded', () => {
   new Diff(); // eslint-disable-line no-new
@@ -15,6 +16,7 @@ document.addEventListener('DOMContentLoaded', () => {
   initIssuableSidebar();
   initNotes();
   initDiffNotes();
+  initPipelines();
 
   const mrShowNode = document.querySelector('.merge-request');
 
diff --git a/app/assets/stylesheets/pages/commits.scss b/app/assets/stylesheets/pages/commits.scss
index 17801ed5910..8b680c2dc52 100644
--- a/app/assets/stylesheets/pages/commits.scss
+++ b/app/assets/stylesheets/pages/commits.scss
@@ -196,17 +196,9 @@
   @media (min-width: $screen-sm-min) {
     font-size: 0;
 
-    div {
-      display: inline;
-    }
-
     .fa-spinner {
       font-size: 12px;
     }
-
-    span {
-      font-size: 6px;
-    }
   }
 
   .ci-status-link {
diff --git a/app/models/ci/group_variable.rb b/app/models/ci/group_variable.rb
index afeae69ba39..1dd0e050ba9 100644
--- a/app/models/ci/group_variable.rb
+++ b/app/models/ci/group_variable.rb
@@ -6,7 +6,10 @@ module Ci
 
     belongs_to :group
 
-    validates :key, uniqueness: { scope: :group_id }
+    validates :key, uniqueness: {
+      scope: :group_id,
+      message: "(%{value}) has already been taken"
+    }
 
     scope :unprotected, -> { where(protected: false) }
   end
diff --git a/app/models/ci/variable.rb b/app/models/ci/variable.rb
index 67d3ec81b6f..7c71291de84 100644
--- a/app/models/ci/variable.rb
+++ b/app/models/ci/variable.rb
@@ -6,7 +6,10 @@ module Ci
 
     belongs_to :project
 
-    validates :key, uniqueness: { scope: [:project_id, :environment_scope] }
+    validates :key, uniqueness: {
+      scope: [:project_id, :environment_scope],
+      message: "(%{value}) has already been taken"
+    }
 
     scope :unprotected, -> { where(protected: false) }
   end
diff --git a/app/validators/variable_duplicates_validator.rb b/app/validators/variable_duplicates_validator.rb
index 4bfa3c45303..72660be6c43 100644
--- a/app/validators/variable_duplicates_validator.rb
+++ b/app/validators/variable_duplicates_validator.rb
@@ -5,6 +5,8 @@
 # - Use `validates :xxx, uniqueness: { scope: :xxx_id }` in a child model
 class VariableDuplicatesValidator < ActiveModel::EachValidator
   def validate_each(record, attribute, value)
+    return if record.errors.include?(:"#{attribute}.key")
+
     if options[:scope]
       scoped = value.group_by do |variable|
         Array(options[:scope]).map { |attr| variable.send(attr) } # rubocop:disable GitlabSecurity/PublicSend
diff --git a/app/views/projects/commit/_pipelines_list.haml b/app/views/projects/commit/_pipelines_list.haml
index 3f699882c5f..a3fed25af28 100644
--- a/app/views/projects/commit/_pipelines_list.haml
+++ b/app/views/projects/commit/_pipelines_list.haml
@@ -9,4 +9,3 @@
 
 - content_for :page_specific_javascripts do
   = webpack_bundle_tag('common_vue')
-  = webpack_bundle_tag('commit_pipelines')
diff --git a/app/views/projects/commits/_commit.html.haml b/app/views/projects/commits/_commit.html.haml
index 6ff7bcae54f..078bd0eee63 100644
--- a/app/views/projects/commits/_commit.html.haml
+++ b/app/views/projects/commits/_commit.html.haml
@@ -20,7 +20,7 @@
     .avatar-cell.hidden-xs
       = author_avatar(commit, size: 36)
 
-    .commit-detail
+    .commit-detail.flex-list
       .commit-content
         = link_to_markdown_field(commit, :title, link, class: "commit-row-message item-title")
         %span.commit-row-message.visible-xs-inline
diff --git a/app/views/projects/environments/folder.html.haml b/app/views/projects/environments/folder.html.haml
index eca10d99908..d8054dbc372 100644
--- a/app/views/projects/environments/folder.html.haml
+++ b/app/views/projects/environments/folder.html.haml
@@ -3,7 +3,6 @@
 
 - content_for :page_specific_javascripts do
   = webpack_bundle_tag('common_vue')
-  = webpack_bundle_tag("environments_folder")
 
 #environments-folder-list-view{ data: { endpoint: folder_project_environments_path(@project, @folder, format: :json),
   "folder-name" => @folder,
diff --git a/changelogs/unreleased/43261-fix-prometheus-installation.yml b/changelogs/unreleased/43261-fix-prometheus-installation.yml
new file mode 100644
index 00000000000..b5fc7980390
--- /dev/null
+++ b/changelogs/unreleased/43261-fix-prometheus-installation.yml
@@ -0,0 +1,5 @@
+---
+title: Allow Prometheus application to be installed from Cluster applications
+merge_request: 17372
+author:
+type: fixed
diff --git a/changelogs/unreleased/43275-improve-variables-validation-message.yml b/changelogs/unreleased/43275-improve-variables-validation-message.yml
new file mode 100644
index 00000000000..88ef93123a0
--- /dev/null
+++ b/changelogs/unreleased/43275-improve-variables-validation-message.yml
@@ -0,0 +1,5 @@
+---
+title: Remove duplicated error message on duplicate variable validation
+merge_request: 17135
+author:
+type: fixed
diff --git a/changelogs/unreleased/43315-gpg-popover.yml b/changelogs/unreleased/43315-gpg-popover.yml
new file mode 100644
index 00000000000..69238aa8075
--- /dev/null
+++ b/changelogs/unreleased/43315-gpg-popover.yml
@@ -0,0 +1,5 @@
+---
+title: Fixes gpg popover layout
+merge_request: 17323
+author:
+type: fixed
diff --git a/config/webpack.config.js b/config/webpack.config.js
index 172184128a9..fc3ac01aa93 100644
--- a/config/webpack.config.js
+++ b/config/webpack.config.js
@@ -48,9 +48,7 @@ var config = {
     common:               './commons/index.js',
     common_vue:           './vue_shared/vue_resource_interceptor.js',
     cycle_analytics:      './cycle_analytics/cycle_analytics_bundle.js',
-    commit_pipelines:     './commit/pipelines/pipelines_bundle.js',
     environments:         './environments/environments_bundle.js',
-    environments_folder:  './environments/folder/environments_folder_bundle.js',
     filtered_search:      './filtered_search/filtered_search_bundle.js',
     help:                 './help/help.js',
     merge_conflicts:      './merge_conflicts/merge_conflicts_bundle.js',
@@ -237,11 +235,9 @@ var config = {
       name: 'common_vue',
       chunks: [
         'boards',
-        'commit_pipelines',
         'cycle_analytics',
         'deploy_keys',
         'environments',
-        'environments_folder',
         'filtered_search',
         'groups',
         'merge_conflicts',
diff --git a/spec/models/ci/group_variable_spec.rb b/spec/models/ci/group_variable_spec.rb
index 145189e7469..1b10501701c 100644
--- a/spec/models/ci/group_variable_spec.rb
+++ b/spec/models/ci/group_variable_spec.rb
@@ -5,7 +5,7 @@ describe Ci::GroupVariable do
 
   it { is_expected.to include_module(HasVariable) }
   it { is_expected.to include_module(Presentable) }
-  it { is_expected.to validate_uniqueness_of(:key).scoped_to(:group_id) }
+  it { is_expected.to validate_uniqueness_of(:key).scoped_to(:group_id).with_message(/\(\w+\) has already been taken/) }
 
   describe '.unprotected' do
     subject { described_class.unprotected }
diff --git a/spec/models/ci/variable_spec.rb b/spec/models/ci/variable_spec.rb
index e4ff551151e..875e8b2b682 100644
--- a/spec/models/ci/variable_spec.rb
+++ b/spec/models/ci/variable_spec.rb
@@ -6,7 +6,7 @@ describe Ci::Variable do
   describe 'validations' do
     it { is_expected.to include_module(HasVariable) }
     it { is_expected.to include_module(Presentable) }
-    it { is_expected.to validate_uniqueness_of(:key).scoped_to(:project_id, :environment_scope) }
+    it { is_expected.to validate_uniqueness_of(:key).scoped_to(:project_id, :environment_scope).with_message(/\(\w+\) has already been taken/) }
   end
 
   describe '.unprotected' do
diff --git a/spec/support/features/variable_list_shared_examples.rb b/spec/support/features/variable_list_shared_examples.rb
index 0d8f7a7aae6..f7f851eb1eb 100644
--- a/spec/support/features/variable_list_shared_examples.rb
+++ b/spec/support/features/variable_list_shared_examples.rb
@@ -261,6 +261,8 @@ shared_examples 'variable list' do
     click_button('Save variables')
     wait_for_requests
 
+    expect(all('.js-ci-variable-list-section .js-ci-variable-error-box ul li').count).to eq(1)
+
     # We check the first row because it re-sorts to alphabetical order on refresh
     page.within('.js-ci-variable-list-section') do
       expect(find('.js-ci-variable-error-box')).to have_content(/Validation failed Variables have duplicate values \(.+\)/)
diff --git a/vendor/prometheus/values.yaml b/vendor/prometheus/values.yaml
index db967514be7..859f2ad82a4 100644
--- a/vendor/prometheus/values.yaml
+++ b/vendor/prometheus/values.yaml
@@ -10,6 +10,9 @@ nodeExporter:
 pushgateway:
   enabled: false
 
+rbac:
+  create: false
+
 server:
   image:
     tag: v2.1.0