Adds support to the 'kolla-ansible certificates' command for generating
certificates for libvirt TLS, when libvirt_tls is true. The same
certificate and key are used for the libvirt client and server.

The certificates use the same root CA as the other generated
certificates, and are written to
{{ node_custom_config }}/nova/nova-libvirt/, ready to be picked up by
nova-libvirt and nova-compute.

Change-Id: I1bde9fa018f66037aec82dc74c61ad1f477a7c12

Enables zun to access cinder volumes when cinder is configured to use
external ceph.
Copies ceph config file and ceph cinder keyring to /etc/ceph in
zun_compute container.

Closes-Bug: 1848934
Change-Id: Ie56868d5e9ed37a9274b8cbe65895f3634b895c8

This gets rid of one of the steps in the authentication flow.

Closes-Bug: 1930055
Change-Id: I4ed4651b55a912f1d9aec7277bae6bb4776f1e0a

Custom themes support for horizon deployment.
 - horizon role task added for copying theme files
 - added theme copying into the container in templates
 - docs and reno updated

Change-Id: If9982c8e18be31772cb031ef72b7eebd4d768be5
Co-Authored-By: Jakub Darmach <jakub@stackhpc.com>
Depends-On: https://review.opendev.org/c/openstack/kayobe/+/824565
Depends-On: https://review.opendev.org/c/openstack/kolla/+/826672

This fixes a bug in registering identity providers

The bug was caused by a missing `=` in the openstack command

Add the missing `=` after `--os-user-domain-name`

Closes-Bug: #1959022
Change-Id: I73f80cd2c81a3944de0933e60f5768956a1a3b70

Overrides default fluentd buffer config to stop log files from using
datestamped filenames, allowing logrotate to manage them.

Closes-Bug: #1940118
Change-Id: I40c4e209470d21e0a02fd447fb628acfdae9fa9d

The value of node_custom_config should is {{ node_config }}/config,
when specified using --configdir

Change-Id: I076b7d2c8980ddd3baa28f998f84a6b7005dc352

There are multiple Neutron extensions that can be used for DNS
integration. The "dns" extension has only minimum functionality, for
most deployments either "dns_domain_ports" or
"subnet_dns_publish_fixed_ip" would be used, with the latter being a
superset of the two others [0].

[0] https://docs.openstack.org/neutron/xena/admin/config-dns-int-ext-serv.html#use-case-3-ports-are-published-directly-in-the-external-dns-service



Signed-off-by: Dr. Jens Harbott <harbott@osism.tech>
Change-Id: I1056bddfd49265ffe21b4d000898d72bba3ebfad

Change-Id: I8bf5453c6943fd2ad8912e5d80af179296ada894

This reverts commit 9449bcfb.

Reason for revert: Ping bug fixed

Change-Id: If52d6757c8c57a6a32b2cf2a481b748e25fc5607

This change enables the use of Docker healthchecks for ironic-neutron-agent services.

Change-Id: I80f8319b2cf2e4ae09904a08532cde5ec0385fa3
Implements: blueprint container-health-check

Changes to Neutron can also affect Ironic.
Nova was already triggering these jobs.

Change-Id: I58d5f3d8e3512ee69a4d08438f4fd91ca15158b8

There is no explanation for why this option was bumped to 1 MB instead
of the upstream default. This has been the case since the original
barbican role commit in 2016.

Restore upstream default in Yoga.

Change-Id: Ib0245f44d2b049f7e2254d8d2ea4b2080a8d62dd