default signing_dir config causes WARNINGs

[Dan Prince]

By default we set signing_dir to /var/lib/cinder. This can typically cause warnings like:

2013-05-28 10:39:53.829 5147 WARNING keystoneclient.middleware.auth_token [-] signing_dir mode is 0755 instead of 0700

...

Although I can work around this via package it seems like having authtoken create its own directory withing the /var/lib/cinder tree (like it does by default) is a better out of the box default for cinder.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/30756

[Pádraig Brady (p-draigbrady)]

Is it better to mark the equiv nova bug 1174608 as affecting cinder or create a new bug?

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/30756
Committed: http://github.com/openstack/cinder/commit/896b69e33dd7e67e03767548a14b770266f5dec5
Submitter: Jenkins
Branch: master

commit 896b69e33dd7e67e03767548a14b770266f5dec5
Author: Dan Prince <email address hidden>
Date: Tue May 28 12:20:01 2013 -0400

    Don't set signing_dir by default.

    Allow the auth_token middleware to setup its own signing_dir
    if required.

    Fixes LP Bug #1185098.

    Change-Id: Id8766efb34d37ca382b865167ec2465d0a1ce8dc