Add --log-config cmd line parameter to stator

docker/logging_config.ini

@@ -0,0 +1,57 @@
+[handlers]
+keys = out, error
+
+[handler_out]
+class = StreamHandler
+formatter = generic
+args = (sys.stdout,)
+
+[handler_error]
+class = StreamHandler
+formatter = generic
+args = (sys.stderr,)
+
+[formatters]
+keys = generic
+
+[formatter_generic]
+format = [%(levelname)s] [%(name)s]: %(message)s
+
+[loggers]
+keys = root, gunicorn, django, takahe_core, takahe_stator, takahe_users, takahe_activities
+
+[logger_root]
+handlers = error
+level = WARNING
+
+[logger_gunicorn]
+handlers = error
+qualname = gunicorn.error
+level = ERROR
+propagate = 0
+
+[logger_django]
+handlers = error
+qualname = django
+level = ERROR
+propagate = 0
+
+[logger_takahe_core]
+handlers = out
+qualname = core
+level = INFO
+
+[logger_takahe_stator]
+handlers = out
+qualname = stator
+level = INFO
+
+[logger_takahe_users]
+handlers = out
+qualname = users
+level = INFO
+
+[logger_takahe_activities]
+handlers = out
+qualname = activities
+level = INFO

stator/management/commands/runstator.py

@@ -1,4 +1,5 @@
 import logging
+import logging.config
 from typing import cast
 
 from django.apps import apps
@@ -49,6 +50,12 @@ def add_arguments(self, parser):
             action="append",
             help="Model labels that should not be processed",
         )
+        parser.add_argument(
+            "--log-config",
+            type=str,
+            default=None,
+            help="Configuration file for logging",
+        )
         parser.add_argument("model_labels", nargs="*", type=str)
 
     def handle(
@@ -59,6 +66,7 @@ def handle(
         schedule_interval: int,
         run_for: int,
         exclude: list[str],
+        log_config: str,
         *args,
         **options
     ):
@@ -68,8 +76,9 @@ def handle(
             format="[%(asctime)s] %(levelname)8s - %(message)s",
             datefmt="%Y-%m-%d %H:%M:%S",
             level=logging.INFO,
-            force=True,
         )
+        if log_config:
+            logging.config.fileConfig(log_config)
         # Resolve the models list into names
         models = cast(
             list[type[StatorModel]],