如何从 ubuntu 16.04 LTS 中删除 Kubectl

Question

I've followed guide to install kubectl for testing in development environment on Ubuntu 16.04.

Now I would like to remove Kubectl from ubuntu.

Answer 1

Depending on the method you chose in https://kubernetes.io/docs/tasks/tools/install-kubectl/ , it can be any of these:

• Install kubectl binary via curl: sudo rm /usr/local/bin/kubectl
• Download as part of the Google Cloud SDK: gcloud components remove kubectl
• Install with snap on Ubuntu (just as Gparmar said): snap remove kubectl

In addition, you may need to remove the configuration files in ~/.kube .

Answer 2

sudo -i

Once you get root access then apply command

unset DOCKER_HOST

You can use unset DOCKER_HOST command to remove/unset the Kubernetes service.