From: Peter Palfrader <peter@palfrader.org>
Date: Sat, 21 Sep 2019 17:10:52 +0000 (+0200)
Subject: Merge branch 'mtatest'
X-Git-Url: https://git.adam-barratt.org.uk/?p=mirror%2Fdsa-puppet.git;a=commitdiff_plain;h=1f37c1198a12c740639535f69d3f42b841c0aca5

Merge branch 'mtatest'

* mtatest:
  Make an explicit use_smarthost setting
  Consider the empty string as no smarthost
  Setting to undef does not clear the hiera default :(
  undef is the value, Undef the type
  eximconf: drop bad quoting
  the class to include is roles::mta, not mta
  move exim vs. postfix, heavy vs. not, into hiera
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1f37c1198a12c740639535f69d3f42b841c0aca5