
In order to reduce the packages required to pip install on to the hosts, we allow the service setup to be delegated to a specific host, defaulting to the deploy host. We also switch as many tasks as possible to using the built-in Ansible modules which make use of the shade library. The 'virtualenv' package is now installed appropriately by the openstack_hosts role, so there's no need to install it any more. The 'httplib2' package is a legacy Ansible requirement for the get_url/get_uri module which is no longer needed. The keystone client library is not required any more now that we're using the upstream modules. As there are no required packages left, the task to install them is also removed. Unfortunately we need to use the openstack client to wait for a compute host to register, so we add it into the nova venv and implement a change in the way we do the wait so that openrc/clouds.yaml is only implemented on a single compute host and the wait task is executed there. Depends-On: https://review.openstack.org/582359 Change-Id: I702480a5188a583a03f66bb39609f7d25a996e4a
Team and repository tags
OpenStack-Ansible nova
Ansible role that installs and configures OpenStack nova and all of its corresponding services.
- This role will install the following:
-
- nova-api
- nova-conductor
- nova-scheduler
- nova-console
- nova-compute
Documentation for the project can be found at: https://docs.openstack.org/openstack-ansible-os_nova/latest/
Release notes for the project can be found at: https://docs.openstack.org/releasenotes/openstack-ansible-os_nova/
The project home is at: https://launchpad.net/openstack-ansible
Description
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