1 files changed, 31 insertions, 0 deletions
diff --git a/lib/gitlab/sidekiq_versioning/worker.rb b/lib/gitlab/sidekiq_versioning/worker.rb
new file mode 100644
index 00000000000..fe9bae6b8a1
--- /dev/null
+++ b/lib/gitlab/sidekiq_versioning/worker.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module SidekiqVersioning
+    module Worker
+      extend ActiveSupport::Concern
+
+      included do
+        version 0
+
+        attr_writer :job_version
+      end
+
+      class_methods do
+        def version(new_version = nil)
+          if new_version
+            sidekiq_options version: new_version.to_i
+          else
+            get_sidekiq_options['version']
+          end
+        end
+      end
+
+      # Version is not set if `new.perform` is called directly,
+      # and in that case we fallback to latest version
+      def job_version
+        @job_version ||= self.class.version
+      end
+    end
+  end
+end