Enable Keystone notifications

This change enables Keystone notifications and adds two parameters
to control the notification driver and format.

Change-Id: I23ac3c46ee9eb49523d3b8dab027ef21fc6e42df

1 files changed, 12 insertions, 0 deletions

diff --git a/overcloud-without-mergepy.yaml b/overcloud-without-mergepy.yaml
index fd31c54d..6a9c8afc 100644
--- a/overcloud-without-mergepy.yaml
+++ b/overcloud-without-mergepy.yaml
@@ -399,6 +399,16 @@ parameters:
     description: Keystone key for signing tokens.
     type: string
     hidden: true
+  KeystoneNotificationDriver:
+    description: Comma-separated list of Oslo notification drivers used by Keystone
+    default: ['messaging']
+    type: comma_delimited_list
+  KeystoneNotificationFormat:
+    description: The Keystone notification format
+    default: 'basic'
+    type: string
+    constraints:
+      - allowed_values: [ 'basic', 'cadf' ]
   MysqlInnodbBufferPoolSize:
     description: >
         Specifies the size of the buffer pool in megabytes. Setting to
@@ -754,6 +764,8 @@ resources:
           KeystoneSigningKey: {get_param: KeystoneSigningKey}
           KeystoneSSLCertificate: {get_param: KeystoneSSLCertificate}
           KeystoneSSLCertificateKey: {get_param: KeystoneSSLCertificateKey}
+          KeystoneNotificationDriver: {get_param: KeystoneNotificationDriver}
+          KeystoneNotificationFormat: {get_param: KeystoneNotificationFormat}
           MysqlClusterUniquePart: {get_attr: [MysqlClusterUniquePart, value]}
           MysqlInnodbBufferPoolSize: {get_param: MysqlInnodbBufferPoolSize}
           MysqlMaxConnections: {get_param: MysqlMaxConnections}