Comment 3 for bug 1492887

Reviewed: https://review.openstack.org/221234
Committed: https://git.openstack.org/cgit/openstack/python-glanceclient/commit/?id=c8c8964ddd5a49de6eb4794fba68ab4ec0400b08
Submitter: Jenkins
Branch: master

commit c8c8964ddd5a49de6eb4794fba68ab4ec0400b08
Author: Jake Yip <email address hidden>
Date: Tue Sep 8 20:04:11 2015 +1000

    Updates default --sort behaviour

    When querying against a Juno glance-registry, we found that having the
    --sort option defaulting to 'name:asc" results in querying the registry
    with additional SQL parameters like the following:

    WHERE image_properties_2.name = :name_1 AND image_properties_2.value =
    :value_1

    as a result of handling the newer 'sort' filter. This results in a
    blank list being returned as the output of glance image-list.

    This patch sets the --sort-key and --sort-dir instead of --sort when
    neither --sort-key nor --sort-dir are specified, so as to maintain
    backwards compatibility with Juno glance-registry.

    Change-Id: I8bd64cca7f1b7abdbabf4c09e3dbbcb4044e51b4
    Closes-bug: #1492887