Authentication

To download or publish a model, a user has to authenticate.

Credentials for repositories on S3 are stored in ~/.config/audbackend/minio.cfg.

E.g. for write access to audmodel-public, you need to add

[s3.dualstack.eu-north-1.amazonaws.com]
access_key = MY_ACCESS_KEY
secret_key = MY_SECRET_KEY

Alternatively, users can export them as environment variables:

export MINIO_ACCESS_KEY="MY_ACCESS_KEY"
export MINIO_SECRET_KEY="MY_SECRET_KEY"