openmicroscopy/ome-release — pull request #4 by sbesson (2013-04-23 15:20:12+00:00)
Title: Safely exit if release directory exists on disk

Add a mechanism to exit `prep.sh` if any of the release directories already exists. Goal is to prevent overwriting/double copy of artifacts.

Ideally this exit step should not terminate the release job, allowing improvements of the downloads page using the artifacts in-place.

If for any reason artifacts need to be modified, the release folder would have to be cleaned manually.