Merge "Select per-network hostnames for service_node_names"

1 files changed, 26 insertions, 1 deletions

diff --git a/network/ports/net_ip_list_map.yaml b/network/ports/net_ip_list_map.yaml
index 346059f2..d7863e02 100644
--- a/network/ports/net_ip_list_map.yaml
+++ b/network/ports/net_ip_list_map.yaml
@@ -31,6 +31,9 @@ parameters:
   ServiceHostnameList:
     default: []
     type: comma_delimited_list
+  NetworkHostnameMap:
+    default: []
+    type: json
 
 resources:
    # This adds the extra "services" on for keystone
@@ -101,6 +104,28 @@ outputs:
     description: >
       Map of enabled services to a list of hostnames where they're running
     value:
+      map_replace:
+        - yaql:
+            # This filters any entries where the value hasn't been substituted for
+            # a list, e.g it's still $service_network.  This happens when there is
+            # no network defined for the service in the ServiceNetMap, which is OK
+            # as not all services have to be bound to a network, so we filter them
+            expression: dict($.data.map.items().where(not $[1].endsWith("_network")))
+            data:
+              map:
+                map_replace:
+                  - map_merge:
+                      repeat:
+                        template:
+                          SERVICE_node_names: SERVICE_network
+                        for_each:
+                          SERVICE: {get_attr: [EnabledServicesValue, value]}
+                  - values: {get_param: ServiceNetMap}
+        - values: {get_param: NetworkHostnameMap}
+  short_service_hostnames:
+    description: >
+      Map of enabled services to a list of hostnames where they're running regardless of the network
+    value:
       yaql:
         # If ServiceHostnameList is empty the role is deployed with zero nodes
         # therefore we don't want to add any *_node_names to the map
@@ -110,6 +135,6 @@ outputs:
             map_merge:
               repeat:
                 template:
-                  SERVICE_node_names: {get_param: ServiceHostnameList}
+                  SERVICE_short_node_names: {get_param: ServiceHostnameList}
                 for_each:
                     SERVICE: {get_attr: [EnabledServicesValue, value]}