PREIN

/bin/sh

getent group xrootd >/dev/null || groupadd -r xrootd
getent passwd xrootd >/dev/null || useradd -r -g xrootd \
  -d /etc/xrootd -s /sbin/nologin -c "xrootd Server Account" xrootd
exit 0

PREUN

/bin/sh

if [ $1 = 0 ]; then
    /sbin/service xrootd stop >/dev/null 2>&1 || :
    /sbin/service cmsd stop >/dev/null 2>&1 || :
    /sbin/service olbd stop >/dev/null 2>&1 || :
    /sbin/chkconfig --del xrootd
    /sbin/chkconfig --del cmsd
    /sbin/chkconfig --del olbd
fi

POSTIN

/bin/sh

if [ $1 = 1 ]; then
    /sbin/chkconfig --add xrootd
    /sbin/chkconfig --add cmsd
    /sbin/chkconfig --add olbd
fi

POSTUN

/bin/sh

if [ $1 -ge 1 ]; then
    /sbin/service xrootd condrestart >/dev/null 2>&1 || :
    /sbin/service cmsd condrestart >/dev/null 2>&1 || :
    /sbin/service olbd condrestart >/dev/null 2>&1 || :
fi