mgr/prometheus: define module options for standby

We need to define the options for the standby class as well in order for
it to successfully make use of the default value for
standby_error_status_code (and stadnby_behavior).

Fixes: https://tracker.ceph.com/issues/53287
Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/src/pybind/mgr/prometheus/module.py b/src/pybind/mgr/prometheus/module.py
index 1c132064f60d18be10c60363d64e6596a4f7c221..b035dbb1fec5ee3617662b4259faa9361f45863b 100644 (file)
--- a/src/pybind/mgr/prometheus/module.py
+++ b/src/pybind/mgr/prometheus/module.py
@@ -1674,6 +1674,9 @@ class Module(MgrModule):
 
 
 class StandbyModule(MgrStandbyModule):
+
+    MODULE_OPTIONS = Module.MODULE_OPTIONS
+
     def __init__(self, *args: Any, **kwargs: Any) -> None:
         super(StandbyModule, self).__init__(*args, **kwargs)
         self.shutdown_event = threading.Event()