PREIN
/bin/sh
/usr/share/rpm-helper/add-user spread $1 spread /var/run/spread /bin/false
PREUN
/bin/sh
/usr/share/rpm-helper/del-service spread $1 spread
POSTIN
/bin/sh
/usr/share/rpm-helper/create-file spread $1 /var/log/spread/spread.log spread spread 0644 /usr/share/rpm-helper/add-service spread $1 spread
POSTUN
/bin/sh
/usr/share/rpm-helper/del-user spread $1 spread