From 8d2211675e3a9882e78c75af49b415e12b205fc2 Mon Sep 17 00:00:00 2001
From: Leif Johansson <leifj@sunet.se>
Date: Fri, 12 Jul 2019 16:46:50 +0200
Subject: [PATCH] hiera config post-task

---
 global/post-tasks.d/029hiera-config | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100755 global/post-tasks.d/029hiera-config

diff --git a/global/post-tasks.d/029hiera-config b/global/post-tasks.d/029hiera-config
new file mode 100755
index 00000000..5c16ecaf
--- /dev/null
+++ b/global/post-tasks.d/029hiera-config
@@ -0,0 +1,14 @@
+#!/bin/sh
+#
+# Choose hiera config file based on available secrets backend
+#
+
+if [ -f /usr/bin/eyaml -a ! -f /usr/lib/ruby/vendor_ruby/gpgme.rb ]; then
+    # The package hiera-eyaml is installed, and there is no hiera-gpg. Use heira-eyaml.yaml if it exists.
+    fn='/etc/puppet/hiera-eyaml.yaml'
+    test -f "${fn}" && ln -sf "${fn}" /etc/puppet/hiera.yaml
+elif [ ! -f /etc/puppet/hiera.yaml ]; then
+    # If there is no /etc/puppet/hiera.yaml, try to symlink it to the default
+    fn='/etc/puppet/hiera-default.yaml'
+    test -f "${fn}" && ln -sf "${fn}" /etc/puppet/hiera.yaml
+fi