Lack of supporting multiple operations for one admission webhook endpoint

[Mehrdad Khojastefar]

Long story short

As we can see in the official k8s docs we can have multiple operations for one webhook.
But in the kopf I realized we can not!
This is my workaround now and basically i am having 2 endpoints which is not necessary at all. I should have been able to wrap these two function in just one endpoint because as you can see the logic is the same.

@kopf.on.validate("kopfexample", operation="CREATE")
def create(spec, **_):
    try:
        create_or_update(spec)
    except kopf.AdmissionError as error:
        raise error

@kopf.on.validate("tempaccess", operation="UPDATE")
def update(spec, **_):
    try:
        create_or_update(spec)
    except kopf.AdmissionError as error:
        raise error


def create_or_update(spec):
    """ My core logic """

I've investigated more and found this line in the kopf.on.validate's code.

operation: Optional[reviews.Operation] = None,  # -> .webhooks.*.rules.*.operations[0]

and this line on admission.build_webhook function

'operations': ['*'] if handler.operation is None else [handler.operation],

So is there a reason to do it like this?

Kopf version

1.36.2

Kubernetes version

No response

Python version

3.11

Code

No response

Logs

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Additional information

No response