Add an optional content parameter to the freeradius::config resource.

This allows a user to use templates for their FreeRADIUS configuration
files rather than static files.

README.md

@@ -211,6 +211,12 @@ freeradius::config { 'realm-checks.conf':
 }
 ```
 
+```puppet
+freeradius::config { 'realm-checks.conf':
+  content => template('your_template),
+}
+```
+
 #### `freeradius::dictionary`
 
 Install custom dictionaries without breaking the default FreeRADIUS dictionary. Custom dictionaries are installed in `/etc/raddb/dictionary.d` and automatically included in the global dictionary.

manifests/config.pp

 # Install FreeRADIUS config snippets
 define freeradius::config (
-  $source,
+  $source = undef,
+  $content = undef,
   $ensure = present,
 ) {
   $fr_package  = $::freeradius::params::fr_package
@@ -14,6 +15,7 @@ define freeradius::config (
     owner   => 'root',
     group   => $fr_group,
     source  => $source,
+    content => $content,
     require => [File["${fr_basepath}/conf.d"], Package[$fr_package], Group[$fr_group]],
     notify  => Service[$fr_service],
   }