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