Geo: verify pull mirrored repositories replicated
https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/4567 will introduce CI-CD only projects, which use pull mirroring to replicate changes from an external repository like GitHub so that GitLab CI can be used to build, test, and deploy.
We need to verify that when changes are pulled by pull mirroring an event is generated that will cause the changes to replicated to secondaries.
There is an option to trigger CI build when pull mirroring, which could either be used to ignore the event, or might be suppressing the event.
Edited by James Ramsay (ex-GitLab)