Fix logs not propagated to azure

src/ert/services/_storage_main.py

@@ -26,6 +26,8 @@
 
 from opentelemetry.trace.span import Span
 
+DARK_STORAGE_APP = "ert.dark_storage.app:app"
+
 
 class Server(uvicorn.Server):
     def __init__(
@@ -84,7 +86,7 @@ def _create_connection_info(sock: socket.socket, authtoken: str) -> Dict[str, An
 
     return connection_info
 
-def run_server(args: Optional[argparse.Namespace] = None, debug: bool = False) -> None:
+def run_server(args: Optional[argparse.Namespace] = None, debug: bool = False, uvicorn_config = None) -> None:
     trace_id = get_trace_id()
     if args is None:
         args = parse_args()
@@ -106,7 +108,7 @@ def run_server(args: Optional[argparse.Namespace] = None, debug: bool = False) -
     # Appropriated from uvicorn.main:run
     os.environ["ERT_STORAGE_NO_TOKEN"] = "1"
     os.environ["ERT_STORAGE_ENS_PATH"] = os.path.abspath(args.project)
-    config = uvicorn.Config("ert.dark_storage.app:app", **config_args)
+    config = uvicorn.Config(DARK_STORAGE_APP, **config_args) if uvicorn_config is None else uvicorn_config  #uvicorn.Config() resets the logging config (overriding additional handlers added to loggers like e.g. the ert_azurelogger handler added through the pluggin system
     server = Server(config, json.dumps(connection_info))
 
     logger = logging.getLogger("ert.shared.storage.info")
@@ -150,12 +152,18 @@ def check_parent_alive() -> bool:
 
 
 def main():
+    args = parse_args()
+    config_args: Dict[str, Any] = {}
     with open(STORAGE_LOG_CONFIG, encoding="utf-8") as conf_file:
         logging_conf = yaml.safe_load(conf_file)
         logging.config.dictConfig(logging_conf)
+        config_args.update(log_config=logging_conf)
     warnings.filterwarnings("ignore", category=DeprecationWarning)
-    uvicorn.config.LOGGING_CONFIG.clear()
-    uvicorn.config.LOGGING_CONFIG.update(logging_conf)
+
+    if args.debug:
+        config_args.update(reload=True, reload_dirs=[os.path.dirname(ert_shared_path)])
+    uvicorn_config = uvicorn.Config(DARK_STORAGE_APP, **config_args) # Need to run uvicorn.Config before entering the ErtPluginContext because uvicorn.Config overrides the configuration of existing loggers, thus removing log handlers added by ErtPluginContext
+
     _stopped = threading.Event()
     terminate_on_parent_death_thread = threading.Thread(
         target=terminate_on_parent_death, args=[_stopped, 1.0]
@@ -166,7 +174,7 @@ def main():
             try:
                 current_span = trace.get_current_span()
                 print(f"Opertation ID: {get_trace_id()}")
-                run_server(debug=False)
+                run_server(args, debug=False, uvicorn_config = uvicorn_config)
             except BaseException as err:
                 print(f"Stopped with exception {err}")
             finally: