Support different K8s contexts and kubeconfig files

[asimpleidea]

As per title, this feature will be supported in future versions as CLI have the feature but is now being ignored.

[arnatal]

Is this still being ignored? It's part of the example that appears when running the CLI without arguments.

[asimpleidea]

yes it is still ignored, will try to either have a draft for this or remove the example and re-introduce it when the feature is added