Ansible Plugin

Ticket moved to GitHub: "pulp/pulp_ansible/693":https://github.com/pulp/pulp_ansible/issues/693

Problem¶

1. Upload a collection with <namespace=foo, name=bar, and version=1.0> and associate it with a repository_version so it's not an orphan.
2. Upload a second collection with <namespace=foo, name=bar, and version=2.0> and associate it with a repository_version so it's not an orphan.

At this point I expect the /pulp/api/v3/ansible/collection_versions to show you two CollectionVersions. Once story 5520 is implemented you would see exactly 1 Collection (deduplicated since they share Collection.

3. Now unassociate the version=1.0 collection
4. Run orphan cleanup and verify the Collection verson=1.0 was deleted from Pulp entirely. Now you'll have 1 Collection and 1 CollectionVersion
5. Now unassociate the version=2.0 collection
6. Run orphan cleanup again and verify the Collection version=2.0 was deleted from Pulp entirely.
7. Now list a Collection using the endpoint from 5520 and observe it still shows the Collection even though there are 0 CollectionVersions, this is the bug.

Solutions¶

Add a post_delete hook on CollectionVersion that will identify if it's the last CollectionVersion referring to that Collection and delete the Collection also if so.