I accidentally deleted the config file from ~/.kube/config. Every kubectl command fails due to config missing.

Example:

kubectl get nodes

The connection to the server localhost:8080 was refused - did you specify the right host or port?

I have already install k3s using:

export K3S_KUBECONFIG_MODE="644"
curl -sfL https://get.k3s.io | sh -s - --docker

and kubectl using:

snap install kubectl --classic

Does anyone know how to fix this?