Hi Team, can someone please provide me with the kubectl patch command for pvc wi . . .

Kubernetes-Slack Discussions
#1

damoder reddy:
Hi Team, can someone please provide me with the kubectl patch command for pvc with record option

#2

Hinodeya:
Go read man https://kubernetes.io/docs/reference/kubectl/cheatsheet/#editing-resources

#3

Hinodeya:

# Partially update a node
kubectl patch node k8s-node-1 -p '{"spec":{"unschedulable":true}}'

# Update a container's image; spec.containers[*].name is required because it's a merge key
kubectl patch pod valid-pod -p '{"spec":{"containers":[{"name":"kubernetes-serve-hostname","image":"new image"}]}}'

# Update a container's image using a json patch with positional arrays
kubectl patch pod valid-pod --type='json' -p='[{"op": "replace", "path": "/spec/containers/0/image", "value":"new image"}]'

# Disable a deployment livenessProbe using a json patch with positional arrays
kubectl patch deployment valid-deployment  --type json   -p='[{"op": "remove", "path": "/spec/template/spec/containers/0/livenessProbe"}]'

# Add a new element to a positional array
kubectl patch sa default --type='json' -p='[{"op": "add", "path": "/secrets/1", "value": {"name": "whatever" } }]'