====
epel
====

This element installs the Extra Packages for Enterprise Linux (EPEL)
repository GPG key as well as configuration for yum.

Note this element only works with platforms that have EPEL support
such as CentOS and RHEL

DIB_EPEL_MIRROR:
   :Required: No
   :Default: None
   :Description: To use a EPEL Yum mirror, set this variable to the mirror URL
                 before running bin/disk-image-create. This URL should point to
                 the directory containing the ``5/6/7`` directories.
   :Example: ``DIB\_EPEL\_MIRROR=http://dl.fedoraproject.org/pub/epel``

DIB_EPEL_DISABLED:
   :Required: No
   :Default: 0
   :Description: To disable the EPEL repo (but leave it available if
                 used with an explicit ``--enablerepo``) set this to 1