#!/bin/sh

#

# ypbind-domain

#

# description: This is part of former ypbind init script, which is used 

#              to fix problems with the init scripts continuing even when 

#              we are really not bound yet to a server, and then things

#              that need NIS fail.

#

# NISTIMEOUT should be a multiple of 15 since

# ypwhich has a hardcoded 15sec timeout

[ -z "$NISTIMEOUT" ] && NISTIMEOUT=45

logger -t ypbind $"Binding NIS service"

timeout=$NISTIMEOUT

firsttime=1

rpcbound=0

SECONDS=0

retval=0

while [ $SECONDS -lt $timeout ] || [ $firsttime -eq 1 ] ; do

firsttime=0

if /usr/sbin/rpcinfo -p | LC_ALL=C fgrep -q ypbind

then

    rpcbound=1

    /usr/bin/ypwhich > /dev/null 2>&1

    retval=$?

    if [ $retval -eq 0 ]; then

	break;

    fi

fi

sleep 2

done

logger -t ypbind "Binding took $SECONDS seconds"

if [ $retval -eq 0 ]; then

    if [ $rpcbound -eq 0 ]; then

        logger -t ypbind \

            "NIS domain: `domainname`, ypbind not registered with rpcbind."

    else

        logger -t ypbind \

            "NIS domain: `domainname`, NIS server: `ypwhich 2> /dev/null`"

    fi

else

    logger -t ypbind \

        "NIS server for domain `domainname` is not responding."

    logger -t ypbind \

        "Killing ypbind with PID $MAINPID."

    kill -s 15 $MAINPID || :

    logger -t ypbind \

        "Try increase NISTIMEOUT in /etc/sysconfig/ypbind"

fi

exit $retval