Fix creation of ovs bridges

This patch fixes the creation of the openvswitch
bridge by fixing an ansible task that was rewritten
to use an ansible module, but unfortunately, its loop
was implemented incorrectly.

Closes-Bug: #2056332
Change-Id: Ia55a36c0f9b122b72d757ca973e7d8f76ae84344

ansible/roles/openvswitch/tasks/post-config.yml

@@ -25,10 +25,9 @@
     user: root
     module_name: openvswitch_bridge
     module_args:
-      bridge: "{{ item.0 }}"
+      bridge: "{{ item }}"
       fail_mode: standalone
-  loop:
-    - "{{ neutron_bridge_name.split(',') }}"
+  loop: "{{ neutron_bridge_name.split(',') }}"
   when:
     - inventory_hostname in groups["network"]
       or (inventory_hostname in groups["compute"] and computes_need_external_bridge | bool )

releasenotes/notes/bug-2056332-0edb6cfd2efc4c1a.yaml

@@ -0,0 +1,6 @@
+---
+fixes:
+  - |
+    Fixes an issue with ``openvswitch`` bridge creation when
+    ``neutron_bridge_name`` was specified as two bridges.
+    `LP#2056332 <https://bugs.launchpad.net/kolla-ansible/+bug/2056332>`__