Merge "Pacemaker maintenance mode for the duration of Puppet run on update"

1 files changed, 14 insertions, 0 deletions

diff --git a/puppet/all-nodes-config.yaml b/puppet/all-nodes-config.yaml
index 3908afee..895ddc3d 100644
--- a/puppet/all-nodes-config.yaml
+++ b/puppet/all-nodes-config.yaml
@@ -51,6 +51,17 @@ parameters:
   keystone_admin_api_node_ips:
     type: comma_delimited_list
 
+  DeployIdentifier:
+    type: string
+    description: >
+      Setting this to a unique value will re-run any deployment tasks which
+      perform configuration on a Heat stack-update.
+  UpdateIdentifier:
+    type: string
+    description: >
+      Setting to a previously unused value during stack-update will trigger
+      package update on all nodes
+
 resources:
 
   allNodesConfigImpl:
@@ -240,6 +251,9 @@ resources:
                 nova::rabbit_hosts: *rabbit_nodes_array
                 keystone::rabbit_hosts: *rabbit_nodes_array
 
+                deploy_identifier: {get_param: DeployIdentifier}
+                update_identifier: {get_param: UpdateIdentifier}
+
 outputs:
   config_id:
     description: The ID of the allNodesConfigImpl resource.