add log_options for logging support

README.md

@@ -159,6 +159,10 @@ This determines which template puppet should use for the chrony key file.
 
 An array of key lines.  These are printed as-is into the chrony key file.
 
+#### `log_options`
+
+Specify which information is to be logged.
+
 #### `package_ensure`
 
 This can be set to 'present' or 'latest' or a specific version to choose the

manifests/config.pp

@@ -10,6 +10,7 @@
   $config_keys_manage   = $chrony::config_keys_manage,
   $chrony_password      = $chrony::chrony_password,
   $keys                 = $chrony::keys,
+  $log_options          = $chrony::log_options,
   $refclocks            = $chrony::refclocks,
   $mailonchange         = $chrony::mailonchange,
   $threshold            = $chrony::threshold,

manifests/init.pp

@@ -10,6 +10,7 @@
   $config_keys_mode                 = $chrony::params::config_keys_mode,
   $config_keys_manage               = $chrony::params::config_keys_manage,
   $keys                             = $chrony::params::keys,
+  $log_options                      = $chrony::params::log_options,
   $package_ensure                   = $chrony::params::package_ensure,
   $package_name                     = $chrony::params::package_name,
   $refclocks                        = $chrony::params::refclocks,

manifests/params.pp

@@ -1,6 +1,7 @@
 class chrony::params {
   $commandkey         = 0
   $keys               = []
+  $log_options        = undef
   $package_ensure     = 'present'
   $refclocks          = []
   $service_enable     = true

templates/chrony.conf.debian.erb

@@ -58,7 +58,9 @@ mailonchange <%= @mailonchange %> <%= @threshold %>
 <% end -%>
 
 logdir /var/log/chrony
-#log measurements statistics tracking
+<%- if defined?(@log_options) -%>
+log <%= @log_options %>
+<%- end -%>
 
 <% Array(@refclocks).each do |refclock| -%>
 refclock <%= refclock %>

templates/chrony.conf.redhat.erb

@@ -58,7 +58,9 @@ mailonchange <%= @mailonchange %> <%= @threshold %>
 <% end -%>
 
 logdir /var/log/chrony
-#log measurements statistics tracking
+<%- if defined?(@log_options) -%>
+log <%= @log_options %>
+<%- end -%>
 
 <% Array(@refclocks).each do |refclock| -%>
 refclock <%= refclock %>