microk8s.reset --help kills your cluster

[tbaumann]

tilmanb@zuse:~$ microk8s.reset --help
[sudo] password for tilmanb: 
Calling clean_cluster
Cleaning resources in namespace default

I was actually fine with that. I was looking for a cleanup command.
But I called it with --help specifically because I wanted to find out what it does before I do something.

microk8s.reset should print usage info if called with parameters.

[ktsakalozos]

That is a good point. Our reset wrapper https://github.com/ubuntu/microk8s/blob/master/microk8s-resources/wrappers/microk8s-reset.wrapper needs some refactoring.

[rzr]

Hi, I am the one to blame for --help

Expected and observed behaviour is:

$ snap info microk8s
installed:        v1.16.0             (920) 187MB classic

microk8s.reset --help
Usage: microk8s [OPTIONS...]

Options:
  -h, --help                 give this help list
  --destroy-storage          Also destroy storage

I suspect your version of k8s is oudated, please confirm version.

Maybe this change should be applied to older version too ?
#616

[ktsakalozos]

The --help flag was added beginning of September so it was not released at the time this issue was opened.

I am closing this. Please feel free to reopen it if you need further improvements.