Initial commit

applog/utils.py

@@ -0,0 +1,27 @@
+"""Original Credit: https://github.com/tiangolo/fastapi/issues/290#issuecomment-500119238"""
+
+import logging.config
+import os
+
+import yaml
+
+
+def read_logging_config(default_path="logging.yaml", env_key="LOG_CFG"):
+    """Load the logging config into memory"""
+    path = default_path
+    value = os.getenv(env_key, None)
+    if value:
+        path = value
+    if os.path.exists(path):
+        with open(path, "rt") as f:
+            logging_config = yaml.safe_load(f.read())
+        return logging_config
+    return None
+
+
+def setup_logging(logging_config, default_level=logging.INFO):
+    """Configure logging"""
+    if logging_config:
+        logging.config.dictConfig(logging_config)
+    else:
+        logging.basicConfig(level=default_level)