Created attachment 734481 [details]
job XML to reproduce
Description of problem:
Role environment variables can contain the same FQDN more than once, if the same role name is set at the recipe level and the task level.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Queue attached job XML
TESTOUT.log should show:
Workaround is to set the role at either the recipe level or the task level, but not both.
On Gerrit: http://gerrit.beaker-project.org/1878
Beaker 0.12.1 has been released.