docs: Include information about the list of supported projects
This documentation is included in HACKING at the top to let
newcomers know that Patrole's testing scope is confined to the
following projects:
* Cinder
* Glance
* Keystone
* Neutron
* Nova
Depends-On: https://review.openstack.org/#/c/615394
Change-Id: I6f70a6169592fec41de67ecfed6e5ca5b9af0deb
diff --git a/HACKING.rst b/HACKING.rst
index 9868e39..3379292 100644
--- a/HACKING.rst
+++ b/HACKING.rst
@@ -43,6 +43,23 @@
.. _extension test class: https://github.com/openstack/patrole/tree/master/patrole_tempest_plugin/tests/api/network#neutron-extension-rbac-tests
+Supported OpenStack Components
+------------------------------
+
+Patrole only offers **in-tree** integration testing coverage for the following
+components:
+
+* Cinder
+* Glance
+* Keystone
+* Neutron
+* Nova
+
+Patrole currently has no stable library, so reliance upon Patrole's framework
+for external RBAC testing should be done with caution. Nonetheless, even when
+Patrole has a stable library, it will only offer in-tree RBAC testing for
+the components listed above.
+
Role Overriding
---------------