Move logging setup into its own module

src/chanjo2/logger.py

@@ -0,0 +1,14 @@
+import logging
+
+import uvicorn
+
+LOG = logging.getLogger("uvicorn.access")
+
+
+console_formatter = uvicorn.logging.ColourizedFormatter(
+    "{levelprefix} {asctime} : {message}", style="{", use_colors=True
+)
+if LOG.handlers:
+    LOG.handlers[0].setFormatter(console_formatter)
+else:
+    logging.basicConfig()

src/chanjo2/main.py

@@ -1,19 +1,17 @@
-import logging
 import os
 from contextlib import asynccontextmanager
 from typing import List, Tuple
 
-import uvicorn
 from fastapi import FastAPI, status
 from fastapi.staticfiles import StaticFiles
 
 from chanjo2 import __version__
 from chanjo2.dbutil import engine
 from chanjo2.endpoints import cases, coverage, intervals, overview, report, samples
+from chanjo2.logger import LOG
 from chanjo2.models.sql_models import Base
 from chanjo2.populate_demo import load_demo_data
 
-LOG = logging.getLogger("uvicorn.access")
 APP_ROUTER_TAGS: List[Tuple] = [
     (intervals.router, "intervals"),
     (coverage.router, "coverage"),
@@ -23,15 +21,6 @@
     (overview.router, "overview"),
 ]
 
-# Configure logging
-console_formatter = uvicorn.logging.ColourizedFormatter(
-    "{levelprefix} {asctime} : {message}", style="{", use_colors=True
-)
-if LOG.handlers:
-    LOG.handlers[0].setFormatter(console_formatter)
-else:
-    logging.basicConfig()
-
 
 def create_db_and_tables():
     Base.metadata.create_all(engine)