Help regarding Python and Redis connection

[neon fossil]

I have a flask application that uses Redis for caching. I am getting the following error:
redis.exceptions.AuthenticationError: Authentication required.
I have also added the environment variables REDISHOST and REDISPORT and connecting to it by the following:

redis_client = redis.Redis(
    host=os.environ.get("REDISHOST"), port=os.environ.get("REDISPORT")
)```

The application is open source and here's the app.py file: https://github.com/hemanth-kotagiri/sgpa-rest-api/blob/master/app.py

I tried looking up redis documentation page in docs.railway.app but it doesn't provide a way to connect to it. Please help me out! Thanks in advance!

Fixed it!

used the railway cli to create a localshell env and tested out with other url env variable and it works.

[steep lark]

@neon fossil how to create local shell env

[neon fossil]

Just do 'railway shell'

[neon fossil]

@steep lark

[steep lark]

So just type railway shell and run the command right ? @neon fossil