saltstack/salt-bootstrap — pull request #422 by cingeyedog (2014-06-29 02:48:00+00:00)
Title: Bootstrap-salt RHEL Updates

Added:
- Check to see if EPEL is installed before it tries to install
- Added wait loop to before optional packages are installed. This is
to wait for RHEL instance to finish registering RedHat. The instance is registering with the userdata_file in salt-cloud.
- Updated (-eq 6 || -gt 6) to just (-ge 6)