gcloud requests argument that can't be provided via add-k8s --gke directly

[Tim McNamara]

This could be considered a UX problem. When errors emerge from gcloud, they're propagated directly to the user. That's a problem because users can't pass option info to gcloud as instructed:

  $ juju add-k8s --gke --cluster-name charmed-k8s charmed-k8s
  Available Accounts
    <email address hidden>

  Select account [<email address hidden>]:

  Available Projects
    juju-credentials-tutorial
    juju-kubernetes-experiments

 Select project [juju-credentials-tutorial]: juju-kubernetes-experiments

  ERROR ERROR: (gcloud.container.clusters.get-credentials) One of [--zone, --region] must be supplied:
  Please specify location.

  $ juju add-k8s --gke --cluster-name charmed-k8s charmed-k8s --zone australia-southeast1-b
  ERROR option provided but not defined: --zone

[Canonical Juju QA Bot (juju-qa-bot)]

This bug has not been updated in 2 years, so we're marking it Low importance. If you believe this is incorrect, please update the importance.