PREIN

/bin/sh

if [ $1 = 1 ]; then
    getent group fsniper >/dev/null || groupadd -r fsniper
    getent passwd fsniper >/dev/null || \
           useradd -r -g fsniper -d /var/lib/fsniper -s /sbin/nologin \
           -c "fsniper user" fsniper
    exit 0
fi

PREUN

/bin/sh

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

POSTIN

/bin/sh

/sbin/chkconfig --add fsniper

POSTUN

/bin/sh

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