pre-commit renamed files to PEP standard and removed unused imports

src/main.py

@@ -1,23 +1,25 @@
-import logging
-from dotenv import load_dotenv
-from pathlib import Path
-import os
+from __future__ import annotations
 
-from src.web import app
+import logging
+import os
+from pathlib import Path
+
+from dotenv import load_dotenv
+from web import app
 
 # prepare optional local setup
-env_path = Path(__file__).parent.parent / "local.env"
+env_path = Path(__file__).parent.parent / 'local.env'
 load_dotenv(env_path)
 
 # ensure env vars set
 necesasary_var_list = {
-    "MONGO_HOST",
-    "MONGO_DB",
-    "MONGO_COLLECTION",
-    "MONGO_USER",
-    "MONGO_PASSWORD",
-    "DASH_AUTH_USERNAME",
-    "DASH_AUTH_PASSWORD"
+    'MONGO_HOST',
+    'MONGO_DB',
+    'MONGO_COLLECTION',
+    'MONGO_USER',
+    'MONGO_PASSWORD',
+    'DASH_AUTH_USERNAME',
+    'DASH_AUTH_PASSWORD',
 }
 for env_var in necesasary_var_list:
     # ensure env var set
@@ -38,12 +40,12 @@ fmt = (
 datefmt = '%Y-%m-%d %H:%M:%S'
 logging.basicConfig(format=fmt, datefmt=datefmt, level=logging.INFO)
 
-logging.info("initialized app")
+logging.info('initialized app')
 server = app.server
 
-if __name__ == "__main__":
+if __name__ == '__main__':
     # prepare local env vars
-    os.environ["MONGO_HOST"] = "localhost"
+    os.environ['MONGO_HOST'] = 'localhost'
     # run app
     app.run(debug=True)
-    logging.info("started app")
+    logging.info('started app')