Merge branch 'master' into pawel/connect_to_prometheus_through_proxy-30480

* master: (242 commits)
  Validate user namespace before saving so that errors persist on model
  Reset Project's column information in spec/lib/gitlab/background_migration/populate_merge_request_metrics_with_events_data_spec.rb
  Explicitly set cwd in Sidekiq memory killer instead of depending on getcwd
  Downgrade google-protobuf
  Close low level rugged repository in project cache worker
  File upload UI obeys LFS filters
  Resolve "Add a link to documentation on how to get external ip in the Kubernetes cluster details page"
  Upgrade GitLab Workhorse to v3.6.0
  Add sorting options for /users API (admin only)
  improvements from feedback
  [ci-skip] add changelog
  remove file after `Upload#destroy`
  Fix a hardcoded pipeline ID in a spinach step
  Override group sidebar links
  Replace "cluster" with "Kubernetes cluster"
  Reorder async/sync tasks in BuildFinishedWorker to read traces efficiently
  Fix tests for Drop filename enforcement
  Revert using expand_fixture_path in factory
  Revert "Add FixtureHelpers for FactoryGirl"
  Refactor :trace to :trace_live in spec
  ...

20 files changed, 80 insertions, 24 deletions

diff --git a/spec/factories/ci/builds.rb b/spec/factories/ci/builds.rb
index 6f66468570f..6ba599cdf83 100644
--- a/spec/factories/ci/builds.rb
+++ b/spec/factories/ci/builds.rb
@@ -135,13 +135,19 @@ FactoryBot.define do
       coverage_regex '/(d+)/'
     end
 
-    trait :trace do
+    trait :trace_live do
       after(:create) do |build, evaluator|
         build.trace.set('BUILD TRACE')
       end
     end
 
-    trait :unicode_trace do
+    trait :trace_artifact do
+      after(:create) do |build, evaluator|
+        create(:ci_job_artifact, :trace, job: build)
+      end
+    end
+
+    trait :unicode_trace_live do
       after(:create) do |build, evaluator|
         trace = File.binread(
           File.expand_path(
diff --git a/spec/factories/ci/job_artifacts.rb b/spec/factories/ci/job_artifacts.rb
index 46afba2953c..7ee379ca2ec 100644
--- a/spec/factories/ci/job_artifacts.rb
+++ b/spec/factories/ci/job_artifacts.rb
@@ -26,5 +26,14 @@ FactoryBot.define do
           Rails.root.join('spec/fixtures/ci_build_artifacts_metadata.gz'), 'application/x-gzip')
       end
     end
+
+    trait :trace do
+      file_type :trace
+
+      after(:build) do |artifact, evaluator|
+        artifact.file = fixture_file_upload(
+          Rails.root.join('spec/fixtures/trace/sample_trace'), 'text/plain')
+      end
+    end
   end
 end
diff --git a/spec/factories/commits.rb b/spec/factories/commits.rb
index 84a8bc56640..d5d819d862a 100644
--- a/spec/factories/commits.rb
+++ b/spec/factories/commits.rb
@@ -23,7 +23,7 @@ FactoryBot.define do
     end
 
     after(:build) do |commit, evaluator|
-      allow(commit).to receive(:author).and_return(evaluator.author || build(:author))
+      allow(commit).to receive(:author).and_return(evaluator.author || build_stubbed(:author))
     end
 
     trait :without_author do
diff --git a/spec/factories/deployments.rb b/spec/factories/deployments.rb
index 9d7d5e56611..cac56695319 100644
--- a/spec/factories/deployments.rb
+++ b/spec/factories/deployments.rb
@@ -3,13 +3,14 @@ FactoryBot.define do
     sha '97de212e80737a608d939f648d959671fb0a0142'
     ref 'master'
     tag false
-    user
+    user nil
     project nil
     deployable factory: :ci_build
     environment factory: :environment
 
     after(:build) do |deployment, evaluator|
       deployment.project ||= deployment.environment.project
+      deployment.user ||= deployment.project.creator
 
       unless deployment.project.repository_exists?
         allow(deployment.project.repository).to receive(:create_ref)
diff --git a/spec/factories/events.rb b/spec/factories/events.rb
index ed275243ac9..5798b81ecad 100644
--- a/spec/factories/events.rb
+++ b/spec/factories/events.rb
@@ -1,7 +1,7 @@
 FactoryBot.define do
   factory :event do
     project
-    author factory: :user
+    author(factory: :user) { project.creator }
     action Event::JOINED
 
     trait(:created)   { action Event::CREATED }
diff --git a/spec/factories/groups.rb b/spec/factories/groups.rb
index 1512f5a0e58..8c531cf5909 100644
--- a/spec/factories/groups.rb
+++ b/spec/factories/groups.rb
@@ -18,7 +18,7 @@ FactoryBot.define do
     end
 
     trait :with_avatar do
-      avatar { File.open(Rails.root.join('spec/fixtures/dk.png')) }
+      avatar { fixture_file_upload('spec/fixtures/dk.png') }
     end
 
     trait :access_requestable do
diff --git a/spec/factories/issues.rb b/spec/factories/issues.rb
index 71dc169c6a2..998080a3dd5 100644
--- a/spec/factories/issues.rb
+++ b/spec/factories/issues.rb
@@ -1,8 +1,8 @@
 FactoryBot.define do
   factory :issue do
     title { generate(:title) }
-    author
     project
+    author { project.creator }
 
     trait :confidential do
       confidential true
diff --git a/spec/factories/keys.rb b/spec/factories/keys.rb
index f0c43f3d6f5..23a98a899f1 100644
--- a/spec/factories/keys.rb
+++ b/spec/factories/keys.rb
@@ -5,6 +5,10 @@ FactoryBot.define do
     title
     key { Spec::Support::Helpers::KeyGeneratorHelper.new(1024).generate + ' dummy@gitlab.com' }
 
+    factory :key_without_comment do
+      key { Spec::Support::Helpers::KeyGeneratorHelper.new(1024).generate }
+    end
+
     factory :deploy_key, class: 'DeployKey'
 
     factory :personal_key do
diff --git a/spec/factories/merge_requests.rb b/spec/factories/merge_requests.rb
index 40558c88d15..d26cb0c3417 100644
--- a/spec/factories/merge_requests.rb
+++ b/spec/factories/merge_requests.rb
@@ -1,9 +1,9 @@
 FactoryBot.define do
   factory :merge_request do
     title { generate(:title) }
-    author
     association :source_project, :repository, factory: :project
     target_project { source_project }
+    author { source_project.creator }
 
     # $ git log --pretty=oneline feature..master
     # 5937ac0a7beb003549fc5fd26fc247adbce4a52e Add submodule from gitlab.com
diff --git a/spec/factories/notes.rb b/spec/factories/notes.rb
index 707ecbd6be5..3f4e408b3a6 100644
--- a/spec/factories/notes.rb
+++ b/spec/factories/notes.rb
@@ -6,7 +6,7 @@ FactoryBot.define do
   factory :note do
     project
     note { generate(:title) }
-    author
+    author { project&.creator || create(:user) }
     on_issue
 
     factory :note_on_commit,             traits: [:on_commit]
@@ -122,11 +122,11 @@ FactoryBot.define do
     end
 
     trait :with_attachment do
-      attachment { fixture_file_upload(Rails.root + "spec/fixtures/dk.png", "image/png") }
+      attachment { fixture_file_upload(Rails.root.join( "spec/fixtures/dk.png"), "image/png") }
     end
 
     trait :with_svg_attachment do
-      attachment { fixture_file_upload(Rails.root + "spec/fixtures/unsanitized.svg", "image/svg+xml") }
+      attachment { fixture_file_upload(Rails.root.join("spec/fixtures/unsanitized.svg"), "image/svg+xml") }
     end
 
     transient do
diff --git a/spec/factories/project_wikis.rb b/spec/factories/project_wikis.rb
index 89d8248f9f4..db2eb4fc863 100644
--- a/spec/factories/project_wikis.rb
+++ b/spec/factories/project_wikis.rb
@@ -3,7 +3,7 @@ FactoryBot.define do
     skip_create
 
     project
-    user factory: :user
+    user { project.creator }
     initialize_with { new(project, user) }
   end
 end
diff --git a/spec/factories/projects.rb b/spec/factories/projects.rb
index 1dec4eb6c04..9eef923c30d 100644
--- a/spec/factories/projects.rb
+++ b/spec/factories/projects.rb
@@ -90,7 +90,13 @@ FactoryBot.define do
     end
 
     trait :with_avatar do
-      avatar { File.open(Rails.root.join('spec/fixtures/dk.png')) }
+      avatar { fixture_file_upload('spec/fixtures/dk.png') }
+    end
+
+    trait :with_export do
+      after(:create) do |project, evaluator|
+        ProjectExportWorker.new.perform(project.creator.id, project.id)
+      end
     end
 
     trait :broken_storage do
diff --git a/spec/factories/sent_notifications.rb b/spec/factories/sent_notifications.rb
index 80872067233..b0174dd06b7 100644
--- a/spec/factories/sent_notifications.rb
+++ b/spec/factories/sent_notifications.rb
@@ -1,7 +1,7 @@
 FactoryBot.define do
   factory :sent_notification do
     project
-    recipient factory: :user
+    recipient { project.creator }
     noteable { create(:issue, project: project) }
     reply_key { SentNotification.reply_key }
   end
diff --git a/spec/factories/snippets.rb b/spec/factories/snippets.rb
index 2ab9a56d255..dc12b562108 100644
--- a/spec/factories/snippets.rb
+++ b/spec/factories/snippets.rb
@@ -21,6 +21,7 @@ FactoryBot.define do
 
   factory :project_snippet, parent: :snippet, class: :ProjectSnippet do
     project
+    author { project.creator }
   end
 
   factory :personal_snippet, parent: :snippet, class: :PersonalSnippet do
diff --git a/spec/factories/subscriptions.rb b/spec/factories/subscriptions.rb
index a4bc4e87b0a..8f7ab74ec70 100644
--- a/spec/factories/subscriptions.rb
+++ b/spec/factories/subscriptions.rb
@@ -1,7 +1,7 @@
 FactoryBot.define do
   factory :subscription do
-    user
     project
+    user { project.creator }
     subscribable factory: :issue
   end
 end
diff --git a/spec/factories/timelogs.rb b/spec/factories/timelogs.rb
index af34b0681e2..b45f06b9a0a 100644
--- a/spec/factories/timelogs.rb
+++ b/spec/factories/timelogs.rb
@@ -3,7 +3,7 @@
 FactoryBot.define do
   factory :timelog do
     time_spent 3600
-    user
     issue
+    user { issue.project.creator }
   end
 end
diff --git a/spec/factories/todos.rb b/spec/factories/todos.rb
index 6a6de665dd1..94f8caedfa6 100644
--- a/spec/factories/todos.rb
+++ b/spec/factories/todos.rb
@@ -1,8 +1,8 @@
 FactoryBot.define do
   factory :todo do
     project
-    author
-    user
+    author { project.creator }
+    user { project.creator }
     target factory: :issue
     action { Todo::ASSIGNED }
 
diff --git a/spec/factories/uploads.rb b/spec/factories/uploads.rb
index c39500faea1..ff3a2a76acc 100644
--- a/spec/factories/uploads.rb
+++ b/spec/factories/uploads.rb
@@ -1,24 +1,46 @@
 FactoryBot.define do
   factory :upload do
     model { build(:project) }
-    path { "uploads/-/system/project/avatar/avatar.jpg" }
     size 100.kilobytes
     uploader "AvatarUploader"
+    mount_point :avatar
+    secret nil
 
-    trait :personal_snippet do
-      model { build(:personal_snippet) }
+    # we should build a mount agnostic upload by default
+    transient do
+      filename 'myfile.jpg'
+    end
+
+    # this needs to comply with RecordsUpload::Concern#upload_path
+    path { File.join("uploads/-/system", model.class.to_s.underscore, mount_point.to_s, 'avatar.jpg') }
+
+    trait :personal_snippet_upload do
       uploader "PersonalFileUploader"
+      path { File.join(secret, filename) }
+      model { build(:personal_snippet) }
+      secret SecureRandom.hex
     end
 
     trait :issuable_upload do
-      path { "#{SecureRandom.hex}/myfile.jpg" }
       uploader "FileUploader"
+      path { File.join(secret, filename) }
+      secret SecureRandom.hex
     end
 
     trait :namespace_upload do
-      path { "#{SecureRandom.hex}/myfile.jpg" }
       model { build(:group) }
+      path { File.join(secret, filename) }
       uploader "NamespaceFileUploader"
+      secret SecureRandom.hex
+    end
+
+    trait :attachment_upload do
+      transient do
+        mount_point :attachment
+      end
+
+      model { build(:note) }
+      uploader "AttachmentUploader"
     end
   end
 end
diff --git a/spec/factories/user_callouts.rb b/spec/factories/user_callouts.rb
new file mode 100644
index 00000000000..528e442c14b
--- /dev/null
+++ b/spec/factories/user_callouts.rb
@@ -0,0 +1,7 @@
+FactoryBot.define do
+  factory :user_callout do
+    feature_name :gke_cluster_integration
+
+    user
+  end
+end
diff --git a/spec/factories/users.rb b/spec/factories/users.rb
index e62e0b263ca..769fd656e7a 100644
--- a/spec/factories/users.rb
+++ b/spec/factories/users.rb
@@ -38,7 +38,7 @@ FactoryBot.define do
     end
 
     trait :with_avatar do
-      avatar { File.open(Rails.root.join('spec/fixtures/dk.png')) }
+      avatar { fixture_file_upload('spec/fixtures/dk.png') }
     end
 
     trait :two_factor_via_otp do