FIX: Overwrite existing logger handler

sdcflows/utils/misc.py

@@ -21,6 +21,7 @@
 #     https://www.nipreps.org/community/licensing/
 #
 """Basic miscellaneous utilities."""
+import logging
 
 
 def front(inlist):
@@ -69,15 +70,15 @@ def get_free_mem():
         return None
 
 
-def create_logger(name: str, level: int = 40):
-    import logging
+def create_logger(name: str, level: int = 40) -> logging.Logger:
     logger = logging.getLogger(name)
     logger.setLevel(level)
-
-    if not logger.handlers:
-        handler = logging.StreamHandler()
-        handler.setLevel(level)
-        formatter = logging.Formatter('[%(name)s %(asctime)s] - %(levelname)s: %(message)s')
-        handler.setFormatter(formatter)
-        logger.addHandler(handler)
+    # clear any existing handlers
+    logger.handlers.clear()
+    handler = logging.StreamHandler()
+    handler.setLevel(level)
+    # formatter = logging.Formatter('[%(name)s %(asctime)s] - %(levelname)s: %(message)s')
+    formatter = logging.Formatter('[%(name)s - %(levelname)s]: %(message)s')
+    handler.setFormatter(formatter)
+    logger.addHandler(handler)
     return logger