Merge pull request #11163 from SimonUnge/global_default_queue_type

Added global default queue type config

Author: michaelklishin

deps/rabbit/priv/schema/rabbit.schema

@@ -2511,6 +2511,22 @@ end}.
   end
 }.
 
+{mapping, "default_queue_type", "rabbit.default_queue_type", [
+    {datatype, atom}
+]}.
+
+{translation, "rabbit.default_queue_type",
+fun(Conf) ->
+    case cuttlefish:conf_get("default_queue_type", Conf, rabbit_classic_queue) of
+        classic        -> rabbit_classic_queue;
+        quorum         -> rabbit_quorum_queue;
+        stream         -> rabbit_stream_queue;
+        Module         -> Module
+    end
+end}.
+
+
+
 %%
 %% Backing queue version
 %%

deps/rabbit/src/rabbit_queue_type.erl

@@ -275,7 +275,9 @@ feature_flag_name(_) ->
     undefined.
 
 default() ->
-    rabbit_classic_queue.
+    rabbit_misc:get_env(rabbit,
+                        default_queue_type,
+                        rabbit_classic_queue).
 
 -spec to_binary(module()) -> binary().
 to_binary(rabbit_classic_queue) ->