Don't add require for validate class if we're not validating

Author: robinbowes

manifests/server/database_ini.pp

@@ -38,12 +38,16 @@
     }
   }
 
+  $ini_setting_require = str2bool($database_validate) ? {
+    false => undef,
+    default  => Class['puppetdb::server::validate_db'],
+  }
   # Set the defaults
   Ini_setting {
     path    => "${confdir}/database.ini",
     ensure  => present,
     section => 'database',
-    require => Class['puppetdb::server::validate_db'],
+    require => $ini_setting_require
   }
 
   if $database == 'embedded' {

manifests/server/read_database_ini.pp

@@ -45,12 +45,16 @@
       mode   => '0600';
     }
 
+    $ini_setting_require = str2bool($database_validate) ? {
+      false => undef,
+      default  => Class['puppetdb::server::validate_read_db'],
+    }
     # Set the defaults
     Ini_setting {
       path    => "${confdir}/read_database.ini",
       ensure  => present,
       section => 'read-database',
-      require => Class['puppetdb::server::validate_db'],
+      require => $ini_setting_require,
     }
 
     if $database == 'postgres' {