What is container size limit?

Hi,

I want to know what is the file size limit when uploading docker containers? I spend three hours or more uploading a container with size 10.1GB, when it finished uploading an error came up regarding file size being large. Is there a way to upload this container or compress it so can be useable by the grand-challenge paltform.

p.s. 1 - I'm using windows with WSL2 backend for dockerization. 2 - As a suggestion, I think it is better that grand-challenge checks the file size prior the upload in order to avoid time waste.

UPDATE:

I compressed the container by installing gzip tool and calling the following commands in windows cmd:

docker save mitosisdetection | gzip -c > MitosisDetection.tar.gz

The limit is 10GB, this is not something that we can check pre-upload yet. Glad you saw the note about gzip in the help text of the upload page.