How to delete artifacts from Kubeflow?

Question

Kubeflow pipeline runs generate artifacts, which from what i can see in the dashboard are saved on minio. How can I delete them?

Answer 1

Turns out it can be done through minio UI. To access minio remotly use configured kubectl:

kubectl port-forward -n kubeflow svc/minio-service 9000:9000

And then in web browser go to localhost:9000.

Also each bucket can be assigned a lifecycle rule, which will give objects added under some prefix expiration date https://docs.min.io/docs/python-client-api-reference.html.