Add support for specifying schedulerName on deployment podspec.
requested to merge treatwell-public/gitlab-org/charts/gitlab-runner:podspec-scheduler-name into master
What does this MR do?
Adds support for specifying schedulerName on deployment podspec.
Why was this MR needed?
Runner pods are long-lived and it is preferable to mark them as non-evictable with regards to cluster autoscaler. However this prevent nodes on which runners are scheduled from scaling down. A simple solution to this is to configure a scheduler to ensure that runners are grouped together.
What's the best way to test this MR?
Render chart templates with --set schedulerName=default-scheduler and apply to a cluster. This should create a runner which will end up in in Running state.
Render chart templates with --set schedulerName=some-nonexistent-scheduler and apply to a cluster. This should create a runner which will stay in Pending state.