PREIN

/bin/sh

/usr/sbin/useradd -r -d /var/lib/nxserver/home -s /usr/libexec/nx/nxserver nx 2>/dev/null \
  || /usr/sbin/usermod -d /var/lib/nxserver/home -s /usr/libexec/nx/nxserver nx 2>/dev/null || :

PREUN

/bin/sh

if [ $1 = 0 ]; then
        /sbin/service freenx-server stop > /dev/null 2>&1
        /sbin/chkconfig --del freenx-server
fi

POSTIN

/bin/sh

/sbin/chkconfig --add freenx-server
# Not a real service, just to make sure we have /tmp/.X11-unix
/sbin/service freenx-server start > /dev/null 2>&1