added redis authenticaiton

app/main.py

@@ -16,10 +16,11 @@ app = FastAPI()
 # Secret API Key
 SECRET_PHRASE = os.getenv("API_SECRET", "my_secret_key")
 
-# Redis for Rate Limiting
-REDIS_URL = os.getenv("REDIS_URL", "redis://localhost:6379")
+# Use the Redis password from the environment variable
+REDIS_URL = os.getenv("REDIS_URL", "redis://:my_redis_password@redis:6379")
 redis_client = redis.from_url(REDIS_URL)
 
+
 @app.on_event("startup")
 async def startup():
     """Initialize FastAPI Limiter."""