CI: Only migrate RMQ queues during SLURP

Change-Id: Ib12ac0e8dac8804085ea30bac7b4b0e659309cb0

dev/functions

@@ -515,7 +515,13 @@ function overcloud_upgrade {
     echo "Upgrading a kayobe development environment. This consists of a "
     echo "single node OpenStack control plane."
 
-    migrate_rabbitmq_queues
+    # NOTE(mattcrees): As om_enable_rabbitmq_quorum_queues now defaults to true
+    # from Bobcat, we need to perform a migration to durable queues during
+    # SLURP upgrades from Antelope to Caracal.
+    # TODO(mattcrees): Remove in Dalmatian.
+    if [[ $IS_SLURP == "True" ]]; then
+        migrate_rabbitmq_queues
+    fi
 
     echo "Upgrading Kayobe"
     upgrade_kayobe_venv

playbooks/kayobe-overcloud-upgrade-base/run.yml

@@ -112,3 +112,4 @@
       environment:
         KAYOBE_CONFIG_SOURCE_PATH: "{{ kayobe_config_src_dir }}"
         KAYOBE_SOURCE_PATH: "{{ kayobe_src_dir }}"
+        IS_SLURP: "{{ is_slurp }}"