Add config for ignore-volume-az

[Tim Van Steenburgh]

Opened by johnsca on 2018-10-25 20:06:38+00:00 at https://github.com/juju-solutions/charm-openstack-integrator/issues/11

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The default should be true, but it should be possible to override it.
This fixes issues with using Cinder + Ceph as the storage provider where there is only one AZ used for Cinder but multiple for Nova.

====================== COMMENTS ============================

Comment created by johnsca on 2018-10-25 20:07:05+00:00

https://kubernetes.io/docs/concepts/cluster-administration/cloud-providers/#block-storage

[Cory Johns (johnsca)]

Fixes for review:

* https://github.com/juju-solutions/interface-openstack-integration/pull/10
* https://github.com/juju-solutions/charm-openstack-integrator/pull/15
* https://github.com/juju-solutions/kubernetes/pull/218

[Cory Johns (johnsca)]

The fix for this has been committed and will be available in the edge Kubernetes bundles soon. It will require the following revisions or later:

* cs:~containers/openstack-integrator-12
* cs:kubernetes-core-582
* cs:canonical-kubernetes-442