Change pghistory backfill log level from ERROR to DEBUG for missing event tables

When migration 0250 runs before migration 0256 creates the tags event tables,
it logs ERROR messages for missing tables. These are expected during migration
sequencing and should be DEBUG level instead.

Changes:
- Update auditlog.py to log at DEBUG level when event tables don't exist
- Update progress_callback functions in migrations 0250 and 0257 to handle DEBUG level

Author: valentijnscholten

dojo/auditlog.py

@@ -774,7 +774,16 @@ def process_model_backfill(
     """
     if progress_callback is None:
         def progress_callback(msg, style=None):
-            logger.info(msg)
+            if style == "ERROR":
+                logger.error(msg)
+            elif style == "WARNING":
+                logger.warning(msg)
+            elif style == "SUCCESS":
+                logger.info(msg)
+            elif style == "DEBUG":
+                logger.debug(msg)
+            else:
+                logger.info(msg)
 
     try:
         table_name, event_table_name = get_table_names(model_name)
@@ -790,7 +799,7 @@ def progress_callback(msg, style=None):
             progress_callback(
                 f"  Event table {event_table_name} not found. "
                 f"Is {model_name} tracked by pghistory?",
-                "ERROR",
+                "DEBUG",
             )
             return 0, 0.0
 

dojo/db_migrations/0250_pghistory_backfill.py

@@ -43,6 +43,8 @@ def progress_callback(msg, style=None):
             logger.warning(msg)
         elif style == "SUCCESS":
             logger.info(msg)
+        elif style == "DEBUG":
+            logger.debug(msg)
         else:
             logger.info(msg)
 

dojo/db_migrations/0257_pghistory_tags_backfill.py

@@ -56,6 +56,8 @@ def progress_callback(msg, style=None):
             logger.warning(msg)
         elif style == "SUCCESS":
             logger.info(msg)
+        elif style == "DEBUG":
+            logger.debug(msg)
         else:
             logger.info(msg)