Kubectl patch

External

• https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#patch

Internal

• kubectl

Overview

kubectl patch supports strategic merge patch.

Usage Examples

Delete a Field

Unbind a PVC from a PV by deleting the PV's claimRef:

kubectl patch pv my-pv --type=json -p='[{"op": "remove", "path": "/spec/claimRef"}]'