{ "description": "StatefulSetPersistentVolumeClaimRetentionPolicy describes the policy used for PVCs created from the StatefulSet VolumeClaimTemplates.", "properties": { "whenDeleted": { "description": "WhenDeleted specifies what happens to PVCs created from StatefulSet VolumeClaimTemplates when the StatefulSet is deleted. The default policy of `Retain` causes PVCs to not be affected by StatefulSet deletion. The `Delete` policy causes those PVCs to be deleted.", "type": [ "string", "null" ] }, "whenScaled": { "description": "WhenScaled specifies what happens to PVCs created from StatefulSet VolumeClaimTemplates when the StatefulSet is scaled down. The default policy of `Retain` causes PVCs to not be affected by a scaledown. The `Delete` policy causes the associated PVCs for any excess pods above the replica count to be deleted.", "type": [ "string", "null" ] } }, "type": "object", "$schema": "https://json-schema.org/draft/2020-12/schema", "additionalProperties": false, "$id": "https://kubernetes.io/api/statefulsetpersistentvolumeclaimretentionpolicy/apps/v1" }