PREUN
/bin/sh
%systemd_preun docker_registry.service
POSTIN
/bin/sh
%systemd_post docker_registry.service
POSTUN
/bin/sh
%systemd_postun_with_restart docker_registry.service
/bin/sh
%systemd_preun docker_registry.service
/bin/sh
%systemd_post docker_registry.service
/bin/sh
%systemd_postun_with_restart docker_registry.service