As mentioned in the documentation , git is the recommended policy store to store yml policies , what are the views around using s3 bucket , also how to add credentials for accessing s3 bucket in my config

Cerbos has support for S3 so if that's the most suitable store for your use case, just go for it. The credentials are taken from the environment (

AWS_ACCESS_KEY_ID

and

AWS_SECRET_ACCESS_KEY

).

Thanks ig thats not mentioned in the documentation or i might have missed it

You can find the details here: https://docs.cerbos.dev/cerbos/latest/configuration/storage.html#blob-driver