diff -ru a/manifests/config.pp b/manifests/config.pp
--- a/manifests/config.pp	2020-03-05 15:10:18.442100317 +0800
+++ b/manifests/config.pp	2020-03-05 15:10:31.086100661 +0800
@@ -170,7 +170,7 @@
 
   case $::osfamily {
     'Debian': {
-      if versioncmp($::operatingsystemmajrelease, '16.04') >= 0 {
+      if versioncmp($::operatingsystemmajrelease, '16.04') >= 0 or $::operatingsystem == 'poky-stx' {
         file { '/etc/systemd/system/rabbitmq-server.service.d':
           ensure                  => directory,
           owner                   => '0',