Convert Fn::Select to extended get_attr

Overcloud bootstrap_nodeid is now specified by parameter
BootStrapNodeResource with default value controller0.
This avoids the need to use Fn::Select on the mergy.py
built list of controllers to specify the first controller.

Change-Id: Id9cfeab50b90ceeeae51ea0e35997b7495b28cc4
Partial-Blueprint: tripleo-juno-remove-mergepy

1 files changed, 1 insertions, 8 deletions

diff --git a/examples/scale2_hot.yaml b/examples/scale2_hot.yaml
index 0f3989cb..eb507616 100644
--- a/examples/scale2_hot.yaml
+++ b/examples/scale2_hot.yaml
@@ -55,14 +55,7 @@ resources:
           path: NovaCompute0Config.Metadata
       neutron:
         ovs:
-          local_ip:
-            Fn::Select:
-              - 0
-              - Fn::Select:
-                - ctlplane
-                - get_attr:
-                  - NovaCompute0
-                  - networks
+          local_ip: {get_attr: [NovaCompute0, networks, ctlplane, 0]}
       rabbit:
         username: {get_param: RabbitUserName}
         password: {get_param: RabbitPassword}