Adding condition to run service. diff -Naurp icingaweb2-module-director.orig/contrib/systemd/icinga-director.service icingaweb2-module-director/contrib/systemd/icinga-director.service
Changing service user and adding service group. diff -Naurp icingaweb2-module-director.orig/contrib/systemd/icinga-director.service icingaweb2-module-director/contrib/systemd/icinga-director.service