redhat-imaging/imagefactory — pull request #342 by parinporecha (2014-07-21 13:10:20+00:00)
Title: OpenStack plugin - Add support for reading credentials from openrc.sh

Right now, Imagefactory uses XML credentials (requiring password to be stored in text form). This patch adds support for openrc.sh

Instead of the path to credentials file, user can give the path to his openrc.sh which can be downloaded from Horizon. Password is requested via ```getpass```, and is not stored anywhere.