another round of EE code removal

app/uploaders/job_artifact_uploader.rb

@@ -15,9 +15,11 @@ class JobArtifactUploader < GitlabUploader
   end
 
   def open
-    raise 'Only File System is supported' unless file_storage?
-
+    if file_storage?
       File.open(path, "rb") if path
+    else
+      ::Gitlab::Ci::Trace::HttpIO.new(url, size) if url
+    end
   end
 
   private

db/schema.rb

@@ -290,12 +290,10 @@ ActiveRecord::Schema.define(version: 20180216121030) do
     t.integer "auto_canceled_by_id"
     t.boolean "retried"
     t.integer "stage_id"
-    t.integer "artifacts_file_store", default: 1, null: false
-    t.integer "artifacts_metadata_store", default: 1, null: false
-    t.boolean "protected"
-    t.integer "failure_reason"
     t.integer "artifacts_file_store"
     t.integer "artifacts_metadata_store"
+    t.boolean "protected"
+    t.integer "failure_reason"
   end
 
   add_index "ci_builds", ["artifacts_expire_at"], name: "index_ci_builds_on_artifacts_expire_at", where: "(artifacts_file <> ''::text)", using: :btree
@@ -338,7 +336,6 @@ ActiveRecord::Schema.define(version: 20180216121030) do
     t.datetime_with_timezone "updated_at", null: false
     t.datetime_with_timezone "expire_at"
     t.string "file"
-    t.integer "file_store"
   end
 
   add_index "ci_job_artifacts", ["expire_at", "job_id"], name: "index_ci_job_artifacts_on_expire_at_and_job_id", using: :btree

spec/controllers/projects/jobs_controller_spec.rb

+# coding: utf-8
 require 'spec_helper'
 
 describe Projects::JobsController do
   include ApiHelpers
+  include HttpIOHelpers
 
   let(:project) { create(:project, :public) }
   let(:pipeline) { create(:ci_pipeline, project: project) }
@@ -203,6 +205,41 @@ describe Projects::JobsController do
       end
     end
 
+    context 'when trace artifact is in ObjectStorage' do
+      let!(:job) { create(:ci_build, :success, :trace_artifact, pipeline: pipeline) }
+
+      before do
+        allow_any_instance_of(JobArtifactUploader).to receive(:file_storage?) { false }
+        allow_any_instance_of(JobArtifactUploader).to receive(:url) { remote_trace_url }
+        allow_any_instance_of(JobArtifactUploader).to receive(:size) { remote_trace_size }
+      end
+
+      context 'when there are no network issues' do
+        before do
+          stub_remote_trace_206
+
+          get_trace
+        end
+
+        it 'returns a trace' do
+          expect(response).to have_gitlab_http_status(:ok)
+          expect(json_response['id']).to eq job.id
+          expect(json_response['status']).to eq job.status
+          expect(json_response['html']).to eq(job.trace.html)
+        end
+      end
+
+      context 'when there is a network issue' do
+        before do
+          stub_remote_trace_500
+        end
+
+        it 'returns a trace' do
+          expect { get_trace }.to raise_error(Gitlab::Ci::Trace::HttpIO::FailedToGetChunkError)
+        end
+      end
+    end
+
     def get_trace
       get :trace, namespace_id: project.namespace,
                   project_id: project,
@@ -446,14 +483,18 @@ describe Projects::JobsController do
   end
 
   describe 'GET raw' do
-    before do
-      get_raw
+    subject do
+      post :raw, namespace_id: project.namespace,
+                 project_id: project,
+                 id: job.id
     end
 
     context 'when job has a trace artifact' do
       let(:job) { create(:ci_build, :trace_artifact, pipeline: pipeline) }
 
       it 'returns a trace' do
+        response = subject
+
         expect(response).to have_gitlab_http_status(:ok)
         expect(response.content_type).to eq 'text/plain; charset=utf-8'
         expect(response.body).to eq job.job_artifacts_trace.open.read
@@ -464,6 +505,8 @@ describe Projects::JobsController do
       let(:job) { create(:ci_build, :trace_live, pipeline: pipeline) }
 
       it 'send a trace file' do
+        response = subject
+
         expect(response).to have_gitlab_http_status(:ok)
         expect(response.content_type).to eq 'text/plain; charset=utf-8'
         expect(response.body).to eq 'BUILD TRACE'
@@ -474,14 +517,22 @@ describe Projects::JobsController do
       let(:job) { create(:ci_build, pipeline: pipeline) }
 
       it 'returns not_found' do
+        response = subject
+
         expect(response).to have_gitlab_http_status(:not_found)
       end
     end
 
-    def get_raw
-      post :raw, namespace_id: project.namespace,
-                 project_id: project,
-                 id: job.id
+    context 'when the trace artifact is in ObjectStorage' do
+      let!(:job) { create(:ci_build, :trace_artifact, pipeline: pipeline) }
+
+      before do
+        allow_any_instance_of(JobArtifactUploader).to receive(:file_storage?) { false }
+      end
+
+      it 'redirect to the trace file url' do
+        expect(subject).to redirect_to(job.job_artifacts_trace.file.url)
+      end
     end
   end
 end

spec/ee/spec/controllers/ee/projects/jobs_controller_spec.rb

-require 'spec_helper'
-
-describe Projects::JobsController do
-  include ApiHelpers
-  include HttpIOHelpers
-
-  let(:project) { create(:project, :public) }
-  let(:pipeline) { create(:ci_pipeline, project: project) }
-
-  describe 'GET trace.json' do
-    context 'when trace artifact is in ObjectStorage' do
-      let!(:job) { create(:ci_build, :success, :trace_artifact, pipeline: pipeline) }
-
-      before do
-        allow_any_instance_of(JobArtifactUploader).to receive(:file_storage?) { false }
-        allow_any_instance_of(JobArtifactUploader).to receive(:url) { remote_trace_url }
-        allow_any_instance_of(JobArtifactUploader).to receive(:size) { remote_trace_size }
-      end
-
-      context 'when there are no network issues' do
-        before do
-          stub_remote_trace_206
-
-          get_trace
-        end
-
-        it 'returns a trace' do
-          expect(response).to have_gitlab_http_status(:ok)
-          expect(json_response['id']).to eq job.id
-          expect(json_response['status']).to eq job.status
-          expect(json_response['html']).to eq(job.trace.html)
-        end
-      end
-
-      context 'when there is a network issue' do
-        before do
-          stub_remote_trace_500
-        end
-
-        it 'returns a trace' do
-          expect { get_trace }.to raise_error(Gitlab::Ci::Trace::HttpIO::FailedToGetChunkError)
-        end
-      end
-    end
-
-    def get_trace
-      get :trace, namespace_id: project.namespace,
-                  project_id: project,
-                  id: job.id,
-                  format: :json
-    end
-  end
-
-  describe 'GET raw' do
-    subject do
-      post :raw, namespace_id: project.namespace,
-                 project_id: project,
-                 id: job.id
-    end
-
-    context 'when the trace artifact is in ObjectStorage' do
-      let!(:job) { create(:ci_build, :trace_artifact, pipeline: pipeline) }
-
-      before do
-        allow_any_instance_of(JobArtifactUploader).to receive(:file_storage?) { false }
-      end
-
-      it 'redirect to the trace file url' do
-        expect(subject).to redirect_to(job.job_artifacts_trace.file.url)
-      end
-    end
-  end
-end

spec/ee/spec/models/ee/lfs_object_spec.rb

-require 'spec_helper'
-
-describe LfsObject do
-  describe '#local_store?' do
-    it 'returns true when file_store is nil' do
-      subject.file_store = nil
-
-      expect(subject.local_store?).to eq true
-    end
-
-    it 'returns true when file_store is equal to LfsObjectUploader::Store::LOCAL' do
-      subject.file_store = LfsObjectUploader::Store::LOCAL
-
-      expect(subject.local_store?).to eq true
-    end
-
-    it 'returns false whe file_store is equal to LfsObjectUploader::Store::REMOTE' do
-      subject.file_store = LfsObjectUploader::Store::REMOTE
-
-      expect(subject.local_store?).to eq false
-    end
-  end
-
-  describe '#destroy' do
-    subject { create(:lfs_object, :with_file) }
-
-    context 'when running in a Geo primary node' do
-      set(:primary) { create(:geo_node, :primary) }
-      set(:secondary) { create(:geo_node) }
-
-      it 'logs an event to the Geo event log' do
-        expect { subject.destroy }.to change(Geo::LfsObjectDeletedEvent, :count).by(1)
-      end
-    end
-  end
-
-  describe '#schedule_migration_to_object_storage' do
-    before do
-      stub_lfs_setting(enabled: true)
-    end
-
-    subject { create(:lfs_object, :with_file) }
-
-    context 'when object storage is disabled' do
-      before do
-        stub_lfs_object_storage(enabled: false)
-      end
-
-      it 'does not schedule the migration' do
-        expect(ObjectStorageUploadWorker).not_to receive(:perform_async)
-
-        subject
-      end
-    end
-
-    context 'when object storage is enabled' do
-      context 'when background upload is enabled' do
-        context 'when is licensed' do
-          before do
-            stub_lfs_object_storage(background_upload: true)
-          end
-
-          it 'schedules the model for migration' do
-            expect(ObjectStorage::BackgroundMoveWorker)
-              .to receive(:perform_async)
-              .with('LfsObjectUploader', described_class.name, :file, kind_of(Numeric))
-              .once
-
-            subject
-          end
-
-          it 'schedules the model for migration once' do
-            expect(ObjectStorage::BackgroundMoveWorker)
-              .to receive(:perform_async)
-              .with('LfsObjectUploader', described_class.name, :file, kind_of(Numeric))
-              .once
-
-            lfs_object = create(:lfs_object)
-            lfs_object.file = fixture_file_upload(Rails.root + "spec/fixtures/dk.png", "`/png")
-            lfs_object.save!
-          end
-        end
-
-        context 'when is unlicensed' do
-          before do
-            stub_lfs_object_storage(background_upload: true, licensed: false)
-          end
-
-          it 'does not schedule the migration' do
-            expect(ObjectStorageUploadWorker).not_to receive(:perform_async)
-
-            subject
-          end
-        end
-      end
-
-      context 'when background upload is disabled' do
-        before do
-          stub_lfs_object_storage(background_upload: false)
-        end
-
-        it 'schedules the model for migration' do
-          expect(ObjectStorageUploadWorker).not_to receive(:perform_async)
-
-          subject
-        end
-      end
-    end
-  end
-end

spec/ee/spec/services/ee/projects/hashed_storage/migrate_attachments_service_spec.rb

-require 'spec_helper'
-
-describe Projects::HashedStorage::MigrateAttachmentsService do
-  let(:project) { create(:project, storage_version: 1) }
-  let(:service) { described_class.new(project) }
-  let(:legacy_storage) { Storage::LegacyProject.new(project) }
-  let(:hashed_storage) { Storage::HashedProject.new(project) }
-  let(:old_attachments_path) { legacy_storage.disk_path }
-  let(:new_attachments_path) { hashed_storage.disk_path }
-
-  describe '#execute' do
-    set(:primary) { create(:geo_node, :primary) }
-    set(:secondary) { create(:geo_node) }
-
-    context 'on success' do
-      before do
-        TestEnv.clean_test_path
-        FileUtils.mkdir_p(File.join(FileUploader.root, old_attachments_path))
-      end
-
-      it 'returns true' do
-        expect(service.execute).to be_truthy
-      end
-
-      it 'creates a Geo::HashedStorageAttachmentsEvent' do
-        expect { service.execute }.to change(Geo::EventLog, :count).by(1)
-
-        event = Geo::EventLog.first.event
-
-        expect(event).to be_a(Geo::HashedStorageAttachmentsEvent)
-        expect(event).to have_attributes(
-          old_attachments_path: old_attachments_path,
-          new_attachments_path: new_attachments_path
-        )
-      end
-    end
-
-    context 'on failure' do
-      it 'does not create a Geo event when skipped' do
-        expect { service.execute }.not_to change { Geo::EventLog.count }
-      end
-
-      it 'does not create a Geo event on failure' do
-        expect(service).to receive(:move_folder!).and_raise(::Projects::HashedStorage::AttachmentMigrationError)
-        expect { service.execute }.to raise_error(::Projects::HashedStorage::AttachmentMigrationError)
-        expect(Geo::EventLog.count).to eq(0)
-      end
-    end
-  end
-end

spec/ee/spec/uploaders/ee/job_artifact_uploader_spec.rb

-require 'spec_helper'
-
-describe JobArtifactUploader do
-  let(:store) { ObjectStorage::Store::LOCAL }
-  let(:job_artifact) { create(:ci_job_artifact, file_store: store) }
-  let(:uploader) { described_class.new(job_artifact, :file) }
-
-  describe '#open' do
-    subject { uploader.open }
-
-    context 'when trace is stored in Object storage' do
-      before do
-        allow(uploader).to receive(:file_storage?) { false }
-        allow(uploader).to receive(:url) { 'http://object_storage.com/trace' }
-      end
-
-      it 'returns http io stream' do
-        is_expected.to be_a(Gitlab::Ci::Trace::HttpIO)
-      end
-    end
-  end
-end

spec/uploaders/job_artifact_uploader_spec.rb

@@ -48,6 +48,17 @@ describe JobArtifactUploader do
         end
       end
     end
+
+    context 'when trace is stored in Object storage' do
+      before do
+        allow(uploader).to receive(:file_storage?) { false }
+        allow(uploader).to receive(:url) { 'http://object_storage.com/trace' }
+      end
+
+      it 'returns http io stream' do
+        is_expected.to be_a(Gitlab::Ci::Trace::HttpIO)
+      end
+    end
   end
 
   context 'file is stored in valid local_path' do