1 files changed, 33 insertions, 0 deletions
diff --git a/app/services/ci/pipelines/create_artifact_service.rb b/app/services/ci/pipelines/create_artifact_service.rb
new file mode 100644
index 00000000000..b7d334e436d
--- /dev/null
+++ b/app/services/ci/pipelines/create_artifact_service.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+module Ci
+  module Pipelines
+    class CreateArtifactService
+      def execute(pipeline)
+        return unless ::Gitlab::Ci::Features.coverage_report_view?(pipeline.project)
+        return unless pipeline.can_generate_coverage_reports?
+        return if pipeline.has_coverage_reports?
+
+        file = build_carrierwave_file(pipeline)
+
+        pipeline.pipeline_artifacts.create!(
+          project_id: pipeline.project_id,
+          file_type: :code_coverage,
+          file_format: :raw,
+          size: file["tempfile"].size,
+          file: file,
+          expire_at: Ci::PipelineArtifact::EXPIRATION_DATE.from_now
+        )
+      end
+
+      private
+
+      def build_carrierwave_file(pipeline)
+        CarrierWaveStringFile.new_file(
+          file_content: pipeline.coverage_reports.to_json,
+          filename: Ci::PipelineArtifact::DEFAULT_FILE_NAMES.fetch(:code_coverage),
+          content_type: 'application/json'
+        )
+      end
+    end
+  end
+end