none driver: not able to use kubectl as normal user #8673
Description
Steps to reproduce the issue:
- sudo minikube start --vm-driver=none --docker-opt="default-ulimit=core=-1" --alsologtostderr --extra-config=kubelet.cgroups-per-qos=false --extra-config=kubelet.enforce-node-allocatable=""
- There will be proxy issue while start minikube like how to skip download kubeadm & kubelet . because I download these in $PATH. #3846, so i tried to download those binary manually. However i found the cache folder is under the /root. Anyway i manually copy kubectl/kubelet to the default cache folder like /root/.minikube/cache/linux/v1.18.3. It finally start succesfully.
- I am able to run the command like sudo kubectl get nodes. However, when i run kubectl get nodes, it will show the error likes:
W0708 01:55:39.604315 22957 loader.go:223] Config not found: /scratch/jiekong/.kube/config
The connection to the server localhost:8080 was refused - did you specify the right host or port?
I have already set export CHANGE_MINIKUBE_NONE_USER=true when start minikube.
Full output of failed command:
Full output of minikube start command used, if not already included:
Optional: Full output of minikube logs command:
Details
Also, there are some message notify me like this:❗ The 'none' driver is designed for experts who need to integrate with an existing VM
💡 Most users should use the newer 'docker' driver instead, which does not require root!
📘 For more information, see: https://minikube.sigs.k8s.io/docs/reference/drivers/none/
❗ kubectl and minikube configuration will be stored in /root
❗ To use kubectl or minikube commands as your own user, you may need to relocate them. For example, to overwrite your own settings, run:
▪ sudo mv /root/.kube /root/.minikube $HOME
▪ sudo chown -R $USER $HOME/.kube $HOME/.minikube
If i try to run the above two command, then try, it still not able to run.