cluster configuration not found error

[adl3n]

Hello,
i have a trouble when i create the kubeconfig for developers on my Macbook.

I have tried to create with 0.31 version, and 0.29.

kubectl-kc create
WARNING: This feature is only supported in kubernates v1.24 and later.
user name: developer
😸 Select:kubernetes-admin@kubernetes
🚀 Namespace: dev is selected.
CSR: developer create success
CSR: developer has been approved
😸 Select:admin
RoleBinding : developer-admin create success
Error: cluster configuration not found
Usage:
kubecm create [flags]

Examples:

Create new KubeConfig(experiment)

kubecm create

Create new KubeConfig(experiment) with flags

kubecm create --user test --namespace default --cluster-role view --context-name kind-kind

Flags:
--cluster-role string cluster role for user
--context-name string context name for kubeconfig
-h, --help help for create
-n, --namespace string namespace for user
--print-clean-up print clean up command
--user string user name for kubeconfig

Global Flags:
--config string path of kubeconfig (default "$HOME/.kube/config")
-m, --mac-notify enable to display Mac notification banner
-s, --silence-table enable/disable output of context table on successful config update
-u, --ui-size int number of list items to show in menu at once (default 4)

cluster configuration not found

Despite, i have kubeconfig that is working properly:

kubectl config view
apiVersion: v1
clusters:

• cluster:
  certificate-authority-data: DATA+OMITTED
  server: https://REDACTED:6443
  name: kubernetes
  contexts:
• context:
  cluster: kubernetes
  namespace: dev
  user: kubernetes-admin
  name: kubernetes-admin@kubernetes
  current-context: kubernetes-admin@kubernetes
  kind: Config
  preferences: {}
  users:
• name: kubernetes-admin
  user:
  client-certificate-data: REDACTED
  client-key-data: REDACTED

kubectl version
Client Version: version.Info{Major:"1", Minor:"23", GitVersion:"v1.23.5", GitCommit:"c285e781331a3785a7f436042c65c5641ce8a9e9", GitTreeState:"clean", BuildDate:"2022-03-16T15:51:05Z", GoVersion:"go1.17.8", Compiler:"gc", Platform:"darwin/arm64"}
Server Version: version.Info{Major:"1", Minor:"27", GitVersion:"v1.27.8", GitCommit:"66fee42707cd7f5a89f1987f7cb81b02dd19161c", GitTreeState:"clean", BuildDate:"2023-11-15T16:50:09Z", GoVersion:"go1.20.11", Compiler:"gc", Platform:"linux/amd64"}

[sunny0826]

You appear to be using the kubectl plugin version of kubecm. Could you try using it as a binary? You can install kubecm using brew install kubecm.

[sunny0826]

update: I haven't reproduced the problem so far. If you have new inputs, please leave them in the issue. Thank you very much!

[logn-xu]

Here is my cluster list

I want to create a role named logn. The error prompt shows: cluster configuration not found

This is my cluster configuration, and the cluster appears to exist

These are the commands I executed, and I have already performed corresponding deletion statements multiple times
kubecm create --print-clean-up --user logn --namespace sre --cluster-role view --context-name apps-k8s
kubectl delete certificatesigningrequests.certificates.k8s.io logn
kubectl delete rolebinding logn-view

[sunny0826]

@logn-xu Thanks for the feedback, I'll try to reproduce it and fix it.