Merge "Add a per service bootstrap node variable"

1 files changed, 8 insertions, 0 deletions

diff --git a/overcloud.j2.yaml b/overcloud.j2.yaml
index f7e6f37f..f53a99af 100644
--- a/overcloud.j2.yaml
+++ b/overcloud.j2.yaml
@@ -444,6 +444,14 @@ resources:
 {% for role in roles %}
               - {get_attr: [{{role.name}}IpListMap, short_service_hostnames]}
 {% endfor %}
+      short_service_bootstrap_node:
+        yaql:
+          expression: dict($.data.l.where($ != null).selectMany($.items()).groupBy($[0], $[1], [$[0], $[1].flatten().first()]))
+          data:
+            l:
+{% for role in roles %}
+              - {get_attr: [{{role.name}}IpListMap, short_service_bootstrap_hostnames]}
+{% endfor %}
       # FIXME(shardy): These require further work to move into service_ips
       memcache_node_ips: {get_attr: [ControllerIpListMap, net_ip_map, {get_attr: [ServiceNetMap, service_net_map, MemcachedNetwork]}]}
       NetVipMap: {get_attr: [VipMap, net_ip_map]}