The "Kubectl shell" icon is always disabled

[jandubois]

I've gone to the "Pods" page, selected a pod, but I could not figure out how to open a shell window:

[rak-phillip]

It appears that the minimal backend that we run with Steve might not support invoking the shell out of the box - this is the behavior that Rancher Desktop has today. We have two options for addressing this:

1. There's an extension hook, hideKubeShell, that we can utilize so that the icon is not present at all
2. Investigate what might be missing to see if we can implement the shell feature in Rancher Desktop

[jandubois]

Looks like I was confused: I assumed that the button would provide shell access to a pod, but it actually provides a shell to run kubectl against the cluster. This is not useful in Rancher Desktop where the user can simply use a local terminal window.

Creating a shell inside a Pod is available via the Pod context menu and is working fine.

So just hiding the toolbar button (together with the copy/download kubeconfig buttons) is sufficient.

For reference, the functionality of the kubectl shell button is documented at https://ranchermanager.docs.rancher.com/how-to-guides/new-user-guides/manage-clusters/access-clusters/use-kubectl-and-kubeconfig.