Feature 10884: Juju 2.9 support

- Update osm bundles (charmed)
- Update Juju version (snap and agent version) (charmed and k8s)
- Update to new mongodb charm (charmed and k8s)
- Fix ingress issue by adding an ingress_class config
- Charmed installer: point to local bundles until all charms are in
CharmHub
Change-Id: I6ff8328e5db6719bbf9d5d4c9b5490f478b2ace8
Signed-off-by: David Garcia <david.garcia@canonical.com>
diff --git a/installers/charm/keystone/config.yaml b/installers/charm/keystone/config.yaml
index 402096c..9a7acd5 100644
--- a/installers/charm/keystone/config.yaml
+++ b/installers/charm/keystone/config.yaml
@@ -20,6 +20,11 @@
       If there is a reverse proxy in front of Keystone, it may
       need to be configured to handle the requested size.
     default: 5
+  ingress_class:
+    type: string
+    description: |
+      Ingress class name. This is useful for selecting the ingress to be used
+      in case there are multiple ingresses in the underlying k8s clusters.
   ingress_whitelist_source_range:
     type: string
     description: |