1 files changed, 49 insertions, 0 deletions
diff --git a/app/workers/repository_update_remote_mirror_worker.rb b/app/workers/repository_update_remote_mirror_worker.rb
new file mode 100644
index 00000000000..bb963979e88
--- /dev/null
+++ b/app/workers/repository_update_remote_mirror_worker.rb
@@ -0,0 +1,49 @@
+class RepositoryUpdateRemoteMirrorWorker
+  UpdateAlreadyInProgressError = Class.new(StandardError)
+  UpdateError = Class.new(StandardError)
+
+  include ApplicationWorker
+  include Gitlab::ShellAdapter
+
+  sidekiq_options retry: 3, dead: false
+
+  sidekiq_retry_in { |count| 30 * count }
+
+  sidekiq_retries_exhausted do |msg, _|
+    Sidekiq.logger.warn "Failed #{msg['class']} with #{msg['args']}: #{msg['error_message']}"
+  end
+
+  def perform(remote_mirror_id, scheduled_time)
+    remote_mirror = RemoteMirror.find(remote_mirror_id)
+    return if remote_mirror.updated_since?(scheduled_time)
+
+    raise UpdateAlreadyInProgressError if remote_mirror.update_in_progress?
+
+    remote_mirror.update_start
+
+    project = remote_mirror.project
+    current_user = project.creator
+    result = Projects::UpdateRemoteMirrorService.new(project, current_user).execute(remote_mirror)
+    raise UpdateError, result[:message] if result[:status] == :error
+
+    remote_mirror.update_finish
+  rescue UpdateAlreadyInProgressError
+    raise
+  rescue UpdateError => ex
+    fail_remote_mirror(remote_mirror, ex.message)
+    raise
+  rescue => ex
+    return unless remote_mirror
+
+    fail_remote_mirror(remote_mirror, ex.message)
+    raise UpdateError, "#{ex.class}: #{ex.message}"
+  end
+
+  private
+
+  def fail_remote_mirror(remote_mirror, message)
+    remote_mirror.mark_as_failed(message)
+
+    Rails.logger.error(message)
+  end
+end