X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=docker%2Fdocker-steps.j2;h=f0af8e2599bb5a3585b304e1e62a730df51bf910;hb=8137335445af0aa2565fda390ef04c54d5db1756;hp=301d838f76cfb3796b74d4777cdaf9ae44d386a1;hpb=88a3edfde1abe28aaf918d7495cb615e11d706b9;p=apex-tripleo-heat-templates.git

diff --git a/docker/docker-steps.j2 b/docker/docker-steps.j2
index 301d838f..f0af8e25 100644
--- a/docker/docker-steps.j2
+++ b/docker/docker-steps.j2
@@ -1,7 +1,14 @@
 # certain initialization steps (run in a container) will occur
-# on the first role listed in the roles file
-{% set primary_role_name = roles[0].name -%}
-
+# on the role marked as primary controller or the first role listed
+{%- set primary_role = [roles[0]] -%}
+{%- for role in roles -%}
+  {%- if 'primary' in role.tags and 'controller' in role.tags -%}
+    {%- set _ = primary_role.pop() -%}
+    {%- set _ = primary_role.append(role) -%}
+  {%- endif -%}
+{%- endfor -%}
+{%- set primary_role_name = primary_role[0].name -%}
+# primary role is: {{primary_role_name}}
 heat_template_version: ocata
 
 description: >