Comment 1 for bug 1697648

Reviewed: https://review.openstack.org/471766
Committed: https://git.openstack.org/cgit/openstack/magnum/commit/?id=79039bb4198b08500f5d5738b464d187f494a73a
Submitter: Jenkins
Branch: master

commit 79039bb4198b08500f5d5738b464d187f494a73a
Author: Ricardo Rocha <email address hidden>
Date: Wed Jun 7 13:10:33 2017 +0000

    Allow docker_volume_size on cluster create

    Add docker_volume_size as an option during cluster create. If not given,
    the default is taken from the cluster template.

    Add docker_volume_size in the Cluster object and use that instead
    of the one from ClusterTemplate.

    Update both magnum and magnum cli documentation to reflect the above changes.

    Partial-Bug: #1697648
    Implements: blueprint flatten-attributes
    Change-Id: Ic6d77e6fdf5b068fa5319b238f4fd98b4d499be4