All,
I recently added the ability to spin up Katello clients via
subscription-manager and katello-agent to katello-deploy using docker.
These containers provide the ability to spin up any of our supported OS
clients with a working katello-agent that will register to a
Foreman/Katello and is ready for testing package installation/update/etc.
You can also do scale testing by using docker-composes scale functionality.
See [1] for more details and setup.
Eric
[1] https://github.com/Katello/katello-deploy#client-testing-with-docker