Set managed-keys-directory

This is needed on RedHat derivatives.

data/osfamily/RedHat.yaml

@@ -5,6 +5,7 @@ bind::params::bind_group: 'named'
 bind::params::bind_package: 'bind'
 bind::params::bind_service: 'named'
 bind::params::nsupdate_package: 'bind-utils'
+bind::params::managed_keys_directory: '/var/named/dynamic'
 bind::namedconf: '/etc/named.conf'
 bind::confdir: '/etc/named'
 bind::cachedir: '/var/named'

manifests/params.pp

@@ -7,6 +7,7 @@ class bind::params (
     $bind_package,
     $bind_service,
     $nsupdate_package,
+    $managed_keys_directory = nil,
 ) {
     unless $supported {
         fail('Platform is not supported')

templates/named.conf.erb

@@ -11,6 +11,9 @@ statistics-channels {
 
 options {
 	directory "<%= @cachedir %>";
+<%- if @managed_keys_directory and @managed_keys_directory != '' -%>
+	managed-keys-directory "<%= @managed_keys_directory %>";
+<%- end -%>
 <%- if @forwarders and @forwarders != '' -%>
 	forwarders {
 <%-   Array(@forwarders).each do |forwarder| -%>