PREUN
/bin/sh
/usr/share/rpm-helper/del-service docker-registry $1 docker-registry
POSTIN
/bin/sh
/usr/share/rpm-helper/add-service docker-registry $1 docker-registry
/bin/sh
/usr/share/rpm-helper/del-service docker-registry $1 docker-registry
/bin/sh
/usr/share/rpm-helper/add-service docker-registry $1 docker-registry