glance client doc root initialized to /v1/v1

[Dan Prince]

Using Glance Folsom after commit 60ab521b01b4f653655eecd8ba2e561a7bbdf0c9.

I'm getting the following error when trying to use glance CLI commands:

[root@nova1 glance]# glance index

Failed to show index. Got error:
An object with the specified identifier was not found.
Details: 404 Not Found

The resource could not be found.

-----

After some debugging it looks like glance client's new URL version checks don't handle the case where doc_root starts with a slash.

This seems to fix it...

--- a/glance/common/client.py
+++ b/glance/common/client.py
@@ -50,7 +50,7 @@ LOG = logging.getLogger(__name__)
 # common chunk size for get and put
 CHUNKSIZE = 65536

-VERSION_REGEX = re.compile(r"v[0-9\.]+")
+VERSION_REGEX = re.compile(r"\/?v[0-9\.]+")

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/6960

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/6960
Committed: http://github.com/openstack/glance/commit/fb710288707a8d46cbe898d1b40810d2907e448f
Submitter: Jenkins
Branch: master

commit fb710288707a8d46cbe898d1b40810d2907e448f
Author: Dan Prince <email address hidden>
Date: Tue May 1 09:42:16 2012 -0400

    Support conf from URL's with versions.

    Adjusts our version match regex so that it detects URL's
    which already have version's in them that start with
    a '/'.

    For example: '/v1'

    Fixes LP Bug #992600.

    Change-Id: I331e945c46757a01a4dd939b2098e68334b27530

[Mark McLoughlin (markmc)]

Eoghan's take on this for essex:

  Not suitable for backporting as version regex matching only came in post-essex