feat: add logging configuration based on env variable

- Set up configurable log level using LOG_LEVEL environment variable.
- Applied logging settings to uvicorn loggers for consistency.

Author: MickaelCa

src/server/main.py

@@ -2,6 +2,7 @@
 
 from __future__ import annotations
 
+import logging
 import os
 import threading
 from pathlib import Path
@@ -22,6 +23,18 @@
 # Load environment variables from .env file
 load_dotenv()
 
+# Configure logging based on environment
+log_level = os.getenv("LOG_LEVEL", "INFO").upper()
+logging.basicConfig(
+    level=getattr(logging, log_level, logging.INFO),
+    format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
+    handlers=[logging.StreamHandler()],
+)
+
+# Set uvicorn loggers to the same level
+logging.getLogger("uvicorn").setLevel(getattr(logging, log_level, logging.INFO))
+logging.getLogger("uvicorn.access").setLevel(getattr(logging, log_level, logging.INFO))
+
 # Initialize Sentry SDK if enabled
 if os.getenv("GITINGEST_SENTRY_ENABLED") is not None:
     sentry_dsn = os.getenv("GITINGEST_SENTRY_DSN")