add dotenv and remove typing and change to inbuild dict

server/server.py

@@ -1,12 +1,10 @@
 import logging
 import os
-import typing
 
-from config import DEBUG
 from flask import Flask
 from flask import request
 
-def run_server(handlers: typing.Dict):
+def run_server(handlers:dict):
     app = Flask("Battlesnake")
 
     @app.get("/")
@@ -39,8 +37,9 @@ def run_server(handlers: typing.Dict):
 
     host = "0.0.0.0"
     port = int(os.environ.get("PORT", "8000"))
+    debug = bool(os.environ.get("debug", False))
 
     logging.getLogger("werkzeug").setLevel(logging.ERROR)
 
     print(f"\nRunning Battlesnake at http://{host}:{port}")
-    app.run(host=host, port=port, debug=DEBUG)
+    app.run(host=host, port=port, debug=debug)