This introduces oslo.messaging variables that define the RPC and
Notify transports for the OpenStack services. These parameters replace
the rabbitmq values and are used to generate the messaging
transport_url for the service. The association of the messaging
backend server to the oslo.messaging services will then be transparent
to the barbican service.
This patch:
* Add oslo.messaging variables for RPC and Notify to defaults
* Add transport_url generation to conf
* Add oslo.messaging to tests inventory
* Update tets
* Update examples
* Add release note
Change-Id: I0657c88799e06987c6df90edd55fda859faf6035
There is no record for why we implement the database creation outside
of the role in the playbook, when we could do it inside the role.
Implementing it inside the role allows us to reduce the quantity of
group_vars duplicated from the role, and allows us to better document
the required variables in the role. The delegation can still be done
as it is done in the playbook too.
In this patch we implement a new variable called 'barbican_db_setup_host'
which is used in the role to allow delegation of the database setup
task to any host, but defaults to the first member of the galera_all
host group. We also document the variable barbican_galera_address which
has been used for a long time, but never documented.
Change-Id: I6257a172cf52e61cb8219f3698c17821270c3ffb
In order to make it easier to differentiate between the lists of
python packages, distribution packages, downloaded packages,
package pins and other similar variables the variable names are
being changed to ensure that they have a more explicit suffix
that defines the purpose and makes the naming more consistent.
This is to facilitate a lookup plugin which will be able to look
up all the package lists and present them as a consolidated piece
of data which may be used for artifact preparation.
Change-Id: I9f20c6c53709202fe09f38ffe20f96e860ba188a
Jonathan Rosser