OpenStack is a reliable cloud infrastructure. Its mission is to produce
the ubiquitous cloud computing platform that will meet the needs of public
and private cloud providers regardless of size, by being simple to implement
and massively scalable.
OpenStack Compute, codenamed Nova, is a cloud computing fabric controller. In
addition to its "native" API (the OpenStack API), it also supports the Amazon
This charm provides the cloud controller service for the OpenStack Nova cell
and includes the nova-conductor service.
OpenStack Rocky or later is required for the Nova cells feature.
See usage guidance as published in the charm deployment guide:
This layer provides the base layer for OpenStack charms that are will deploy
API services, and provides all of the core functionality for:
To use this layer, including the following in the layer.yaml of your charm:
And then read the new API charm
guide for details on how to use this layer in-conjuction with the
charms.openstack Python module to quickly and easily put together a
new API charm.