Create a super global attributes file that can be included by any repo

[mmattel]

Referencing: Includeable attribute list via a file

Quote:

Background: when building the main documentation, all is fine. But when doing test builds for the micro sites using repo specific playbooks, we have to add and maintain all attributes manually in the micro sites playbook again. It would be much easier to have a kind of global attribute file which can be included by each repo. This would ease maintenance a lot.

In the above link, a possible solution is provided - to be tested/adopted.

Note, only availabe when running antora 3...