openstack: Document the two platforms

As detailed in coreos#462, Afterburn has two separate OpenStack endpoints, each with a different metadata gathering policy. This patch adds the relevant information to the docs.
shiftstack · Jun 6, 2023 · df44d7f · df44d7f
1 parent d46d639
commit df44d7f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/platforms.md b/docs/platforms.md
@@ -44,10 +44,10 @@ The following platforms are supported, with a different set of features availabl
 * kubevirt
   - Attributes
   - SSH Keys
-* openstack
+* openstack (from config-drive, then possibly fallback to the Nova metadata service)
   - Attributes
   - SSH Keys
-* openstack-metadata
+* openstack-metadata (from the Nova metadata service directly, without trying the config-drive)
   - Attributes
   - SSH Keys
 * packet