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Message #60550
[Bug 1623488] Re: Documentation needed to clarify how to configure auth_endpoint for image signing
The documentation for Barbican resides within their own repo.
This does not currently affect the OpenStack manuals project.
I recommend the documentation is updated here: http://docs.openstack.org
/project-install-guide/key-manager/draft/
** Changed in: openstack-manuals
Status: Confirmed => Opinion
** Also affects: barbican
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1623488
Title:
Documentation needed to clarify how to configure auth_endpoint for
image signing
Status in Barbican:
New
Status in OpenStack Compute (nova):
Confirmed
Status in openstack-manuals:
Opinion
Bug description:
Description
===========
By default Barbican uses http://localhost:5000/v3 for the auth_endpoint (where keystone is). Users should know that this can be changed in nova.conf. This will solve the issue of Barbican being unable to connect to Keystone.
Steps to reproduce
==================
If keystone is not on localhost then Barbican will not being able to connect to Keystone. Also, using this documentation to create a signed image:
https://github.com/openstack/glance/blob/master/doc/source/signature.rst
Then booting the image using 'nova boot'.
Note: verify_glance_signatures must be set to true in nova.conf
Expected result
===============
Barbican should connect to Keystone to authorize credentials when booting a signed image.
Actual result
=============
Barbican cannot connect to Keystone and booting a signed image fails.
Environment
===========
This is using the mitaka branch.
This also happens in Glance:
https://bugs.launchpad.net/glance/+bug/1620539
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References