v2 API isn't updating image updated_at attribute

[Brian Waldon]

Notice in the following example that updated_at is the same as created_at, yet the Date header indicates what updated_at should actually be:

curl -i -X PUT -H "X-Auth-Token: $OS_AUTH_TOKEN" -H "Content-Type: application/json" \
       -d '{"login_user": "root"}' \
       $OS_IMAGE_URL/v2/images/ce7aaeea-ca16-4423-8a98-a62b647b3b77

HTTP/1.1 200 OK
Content-Length: 456
Content-Type: application/json; charset=UTF-8
X-Openstack-Request-Id: req-bdd7ff7b-f47c-43eb-84a8-6d1c1b0012a0
Date: Tue, 14 Aug 2012 06:13:47 GMT

{"status": "queued", "name": "Ubuntu 12.10", "tags": ["ubuntu", "quantal", "12.10"], "login_user": "root", "created_at": "2012-08-14T05:57:43Z", "min_ram": 0, "updated_at": "2012-08-14T05:57:43Z", "visibility": "private", "id": "ce7aaeea-ca16-4423-8a98-a62b647b3b77", "protected": false, "file": "/v2/images/ce7aaeea-ca16-4423-8a98-a62b647b3b77/file", "min_disk": 0, "self": "/v2/images/ce7aaeea-ca16-4423-8a98-a62b647b3b77", "schema": "/v2/schemas/image"}

[Brian Waldon (bcwaldon)]

This appears to only be a problem when a user sets a non-core property (a property that isn't in the Image table). It also affects the v1 API.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/11431

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/11431
Committed: http://github.com/openstack/glance/commit/85d8d7af5808a98bbae7b010595e08752d0c9bd0
Submitter: Jenkins
Branch: master

commit 85d8d7af5808a98bbae7b010595e08752d0c9bd0
Author: isethi <email address hidden>
Date: Wed Aug 15 20:20:24 2012 +0000

    Updates Image attribute updated_at

    When the image properties are updated, the image attribute updated_at
    should be updated as well.

    Fixes bug 1036507

    Change-Id: I889eab92e8f182633ab6e462cac1ff7ab0cb1223