Obligatory "Do not try to simplify this code" reference here https://github.com/kubernetes/kubernetes/blob/ec2e767e59395376fa191d7c56a74f53936b7653/pkg/controll

Obligatory "Do not try to simplify this code" reference here https://github.com/kubernetes/kubernetes/blob/ec2e767e59395376fa191d7c56a74f53936b7653/pkg/controller/volume/persistentvolume/pv_controller.go#L54-L86 https://github.com/kubernetes/kubernetes/blob/ec2e767e593953... (https://news.ycombinator.com/item?id=18772873 https://news.ycombinator.com/item?id=18772873) from Kubernetes persistent volume manager code.