mitchellh/packer — pull request #1081 by johnbellone (2014-04-28 23:52:11+00:00)
Title: WIP: Add support for post-processor for artifact compression.

*This is a work in progress. Please do not merge yet!*

This commit adds support for a post-processor that produces a compressed
archive that can be uploaded to an OpenStack cluster through either
the Horizon web interface or Glance.