require apache before install=passenger

manifests/init.pp

@@ -180,8 +180,6 @@ exec { 'setup database':
     docroot_owner => 'rails',
     docroot_group => 'www-data',
     ssl           => true,
-    #ssl_cert      => 'puppet:///modules/railsapp/selfsigned.pem',
-    #ssl_key       => 'puppet:///modules/railsapp/selfsigned.key',
     directories   => [
       { path      => '/home/rails/www/public',
         passenger_enabled => 'on',
@@ -204,6 +202,7 @@ exec { 'setup database':
     require     =>  [
       User['rails'],
       Vcsrepo['/home/rails/www'],
+      Class['apache'],
       Rbenv::Install['rails'],
       Rbenv::Compile['2.1.2'],
       Rbenv::Gem['rake'],