---
:backends:
  - yaml
:hierarchy:
  - "%{clientcert}"
  - "%{application_tier}"
  - defaults

:yaml:
# datadir is empty here, so hiera uses its defaults:
# - /var/lib/hiera on *nix
# - %CommonAppData%\PuppetLabs\hiera\var on Windows
# When specifying a datadir, make sure the directory exists.
  :datadir: "/etc/puppetlabs/puppet/environments/%{environment}/hieradata"