X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=puppet%2Fservices%2Fnova-metadata.yaml;h=376f95b1938bc6f471fb4cd22381c3c932228ed0;hb=cd706a850290bc50d37d164a8139cd332a69e893;hp=92373c56da5f2b2a6d338f15eab1c0cb9cece9e6;hpb=a87939a39820d9190d2cd74be445e29951d0c6ad;p=apex-tripleo-heat-templates.git

diff --git a/puppet/services/nova-metadata.yaml b/puppet/services/nova-metadata.yaml
index 92373c56..376f95b1 100644
--- a/puppet/services/nova-metadata.yaml
+++ b/puppet/services/nova-metadata.yaml
@@ -1,4 +1,4 @@
-heat_template_version: 2016-04-08
+heat_template_version: ocata
 
 description: >
   OpenStack Nova API service configured with Puppet
@@ -23,12 +23,20 @@ parameters:
     description: Number of workers for Nova API service.
     type: number
 
+conditions:
+  nova_workers_zero: {equals : [{get_param: NovaWorkers}, 0]}
+
 outputs:
   role_data:
     description: Role data for the Nova Metadata service.
     value:
       service_name: nova_metadata
       config_settings:
-        nova::api::metadata_workers: {get_param: NovaWorkers}
-        nova::api::metadata_listen: {get_param: [ServiceNetMap, NovaMetadataNetwork]}
+        map_merge:
+        - nova::api::metadata_listen: {get_param: [ServiceNetMap, NovaMetadataNetwork]}
+        -
+          if:
+          - nova_workers_zero
+          - {}
+          - nova::api::metadata_workers: {get_param: NovaWorkers}
       step_config: ""