Comment 3 for bug 1518367

Gate failure for one patch affects all patches in the gate. Thus it is important to have patch properly tested before it enters the gate. And there shouldn't be any possibility to restart the gate without restarting the check pipeline first.

We will implement this feature only to be usable by CI engineers, so that we would be able to retrigger the gate only when it is confirmed with CI team that there is a gate issue.