fix: compare LOG_FORMAT as lowercase

Author: rwxd

powerdns_api_proxy/logging.py

@@ -5,7 +5,7 @@
 from sys import stderr
 
 LOG_LEVEL = getenv("LOG_LEVEL") or "DEBUG"
-LOG_FORMAT = getenv("LOG_FORMAT", "text")  # text or json
+LOG_FORMAT = getenv("LOG_FORMAT", "text").lower()  # text or json
 
 logging_format = (
     "%(levelname)s - %(asctime)s - %(name)s - "

powerdns_api_proxy/uvicorn_config.py

@@ -1,6 +1,6 @@
 import os
 
-LOG_FORMAT = os.getenv("LOG_FORMAT", "text")
+LOG_FORMAT = os.getenv("LOG_FORMAT", "text").lower()
 
 if LOG_FORMAT == "json":
     LOGGING_CONFIG = {