PREIN

/bin/sh

getent group myproxy >/dev/null || groupadd -r myproxy
getent passwd myproxy >/dev/null || \
useradd -r -g myproxy -d /var/lib/myproxy -s /sbin/nologin \
   -c "User to run the MyProxy service" myproxy
exit 0

PREUN

/bin/sh

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

POSTIN

/bin/sh

/sbin/chkconfig --add myproxy-server

POSTUN

/bin/sh

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