mika/jenkins-debian-glue — pull request #48 by sylvestre (2013-03-07 11:21:46+00:00)
Title: Add a hook to launch script before the creation of the .dsc 

Add the management of a PRE_SOURCE_HOOK variable. If set, the script pointed by PRE_SOURCE_HOOK will be executed before the .dsc creation

If you are interested, I can update the documentation.