Added PostgreSQL RDS database. Added channels protected endpoints. Added scripts and docker config to run application locally in dev mode.

app/auth/dependencies.py

@@ -1,12 +1,18 @@
 from functools import wraps
 from typing import Callable
+import os
 
 from fastapi import Depends, HTTPException, status
 from fastapi.security import OAuth2PasswordBearer
 
-from app.auth.cognito import get_user_from_token
 from app.models.auth import CognitoUser
 
+# Use mock auth for local testing if MOCK_AUTH is set
+if os.getenv("MOCK_AUTH", "").lower() == "true":
+    from app.auth.mock_auth import mock_get_user_from_token as get_user_from_token
+else:
+    from app.auth.cognito import get_user_from_token
+
 oauth2_scheme = OAuth2PasswordBearer(
     tokenUrl="signin",
     scheme_name="Bearer"