Kubectl patch: Difference between revisions

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=Usage Examples=
=Usage Examples=
==Delete a Field==
==Delete a Field==
Unbind a PVC from a PV by deleting the PV's <code>claimRef</code>
<syntaxhighlight lang='bash'>
<syntaxhighlight lang='bash'>
kubectl patch pv my-pv -p '{"spec.claimRef":{}}'
kubectl patch pv my-pv --type=json -p='[{"op": "remove", "path": "/spec/claimRef"}]'
</syntaxhighlight>
</syntaxhighlight>

Revision as of 18:59, 17 May 2021

External

Internal

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"}]'