The equivalent of "kubectl get crds" in golang-CodePudding

If I want to list namespaces on the cluster using client-go I can use a simple command to do this:

clientset.CoreV1().Namespaces().List(context.TODO(), metav1.ListOptions{})

And what would the equivalent of the kubectl get crd command look like? Is this even possible to do?

I tried to find a solution, but most of the answers I found answered how to query a specific crd, rather than get a list of them.

CodePudding user response：

ApiextensionsV1beta1 API is part of the apiextensions-apiserver library, not the kubernetes library.To access the ApiextensionsV1beta1 API, you will need to import the apiextensions-apiserver library, as follows:

import (
    apiextensionsclientset "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset"
)

CodePudding user response：

clientset.ApiextensionsV1beta1().CustomResourceDefinitions().List(context.TODO(), metav1.ListOptions{})

This API returns a list of CustomResourceDefinitions objects.