spinnaker: Unable to pull spinnaker-marketplace images from gcr.io

When trying to deploy spinnaker via halyard, the pods remain in ImagePullBackOff status, and show events:

Normal   Pulling                3m (x4 over 4m)   kubelet, k8sworker1.xxxxxxx  pulling image "gcr.io/spinnaker-marketplace/clouddriver:1.0.0-20171108151529"
Warning  Failed                 3m (x4 over 4m)   kubelet, k8sworker1.xxxxxxx  Failed to pull image "gcr.io/spinnaker-marketplace/clouddriver:1.0.0-20171108151529": rpc error: code = Unknown desc = denied: Permission denied for "1.0.0-20171108151529" from request "/v2/spinnaker-marketplace/clouddriver/manifests/1.0.0-20171108151529".
Normal   BackOff                3m (x5 over 4m)   kubelet, k8sworker1.xxxxxxx  Back-off pulling image "gcr.io/spinnaker-marketplace/clouddriver:1.0.0-20171108151529"

A manual pull results in a similar problem:

kgibbs@kgibbs:~$ docker pull gcr.io/spinnaker-marketplace/clouddriver:1.0.0-201711081515
Error response from daemon: pull access denied for gcr.io/spinnaker-marketplace/clouddriver, repository does not exist or may require 'docker login'
kgibbs@kgibbs:~$ 

And, browsing the gcr.io repo appears to show that the spinnaker-marketplace repo is missing

Cloud Provider

Kubernetes

Environment

I am trying to deploy Spinnaker to a private K8S cluster, using Halyard

Feature Area

Deployment