This role adds all the packages we think are useful but aren't clearly a dependency of some function.

Before calling, you may want to define the following lists:

extra_packages #list of yum packages. Or see code on how to it loads an alternative file if not defined exclude #list of packages to exclude useEpel # if defined, it will enable epel repo

Usage: roles:

• { role: extra_packages, useEpel: True, tags: [ other, extra_packages ] }