Subversion Repositories configs

#!/bin/sh

#

# ypbind:       Starts the ypbind daemon

#

# Version:      @(#) /etc/init.d/ypbind.init 1.3

#

# chkconfig: - 24 76

# description: This is a daemon which runs on NIS/YP clients and binds them \

#              to a NIS domain. It must be running for systems based on glibc \

#              to work as NIS clients, but it should not be enabled on systems \

#              which are not using NIS.

# processname: ypbind

# config: /etc/yp.conf

#

# See https://fedoraproject.org/wiki/Packaging:SysVInitScript for

# the guidelines document.

OTHER_YPBIND_OPTS=""

# Source function library.

[ -f /etc/rc.d/init.d/functions ] || exit 0

. /etc/rc.d/init.d/functions

# getting the YP domain name

[ -e /etc/sysconfig/network ] && . /etc/sysconfig/network

# Check for and source configuration file otherwise set defaults

[ -f /etc/sysconfig/ypbind ] && . /etc/sysconfig/ypbind

# NISTIMEOUT should be a multiple of 15 since

# ypwhich has a hardcoded 15sec timeout

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

# Check that networking is configured.

[ "${NETWORKING}" = "no" ] && exit 0

exec="/usr/sbin/ypbind"

prog="ypbind"

lockfile=/var/lock/subsys/$prog

selinux_on() {

    [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled || return

    #echo $"Turning on allow_ypbind SELinux boolean"

    setsebool allow_ypbind=1

}

selinux_off() {

    [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled || return

    allow_ypbind=0

    .  /etc/selinux/config

    if [ -e /etc/selinux/${SELINUXTYPE}/modules/active/booleans.local ]; then

	. /etc/selinux/${SELINUXTYPE}/modules/active/booleans.local

    fi

    if [ $allow_ypbind == 0 ]; then

	#echo $"Turning off allow_ypbind SELinux boolean"

	setsebool allow_ypbind=$allow_ypbind

    fi

}

start() {

    [ $UID -eq 0 ] || exit 4

    [ -x $exec ] || exit 5

    DOMAINNAME=`domainname`

    if [ "$DOMAINNAME" = "(none)" -o "$DOMAINNAME" = "" ]; then

	echo -n $"Setting NIS domain: "

	if [ -n "$NISDOMAIN" ]; then

	    action $"domain is '$NISDOMAIN' " domainname $NISDOMAIN

	else # See if the domain is set in config file

	    NISDOMAIN=`grep "domain" /etc/yp.conf | grep -v ^# | \

		awk '{print $2}' | head -1`

	    if [ -n "$NISDOMAIN" ]; then

		action $"domain is '$NISDOMAIN' " \

		    domainname $NISDOMAIN

	    else

		action $"domain not found" /bin/false

		logger -t ypbind $"domain not found"

	        return 1

	    fi

	fi

    fi

    #/etc/rpc check

    grep ypbind /etc/rpc > /dev/null 2>&1

    if [ $? -ne 0 ]; then

	action $"Error: Missing ypbind entry in /etc/rpc." false

	exit 1

    fi

    echo -n $"Starting NIS service: "

    selinux_on

    daemon $exec $OTHER_YPBIND_OPTS

    retval=$?

    echo

    if [ $retval -ne 0 ]; then

        #selinux_off

	logger -t ypbind "failed to start!"

	return $retval

    fi

    retval=-1

    echo -n $"Binding NIS service: "

    # the following fixes problems with the init scripts continuing

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

    # that need NIS fail.

    firsttime=1

    SECONDS=0

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

	firsttime=0

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

	then

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

	    retval=$?

	    if [ $retval -eq 0 ]; then

		break;

	    fi

	fi

	sleep 2

	echo -n "."

    done

    if [ $retval -eq 0 ]; then

	logger -t ypbind \

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

	touch $lockfile

	success

    elif [ $retval -eq -1 ]; then

	logger -t ypbind \

            "NIS service failed to register to rpcbind."

        failure

        #selinux_off

        retval=90

    else

	logger -t ypbind \

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

	failure

	#selinux_off

	retval=100

    fi

    echo

    return $retval

}

stop() {

    [ $UID -eq 0 ] || exit 4

    [ -x $exec ] || exit 5

    echo -n $"Shutting down NIS service: "

    killproc $prog

    retval=$?

    echo

    if [ $retval -eq 0 ]; then

	rm -f $lockfile

	# if  we used brute force (like kill -9) we don't want those around

	if [ x$(domainname) != x ]; then

	    rm -f /var/yp/binding/$(domainname)*

	fi

    fi

    #selinux_off

    return $retval

}

restart() {

    stop

    start

}

reload() {

    echo -n $"Reloading NIS service: "

    killproc $prog -HUP

    retval=$?

    echo

    return $retval

}

force_reload() {

    restart

}

rh_status() {

    # run checks to determine if the service is running or use generic status

    status $prog

}

rh_status_q() {

    rh_status >/dev/null 2>&1

}

usage() {

    echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"

}

# See how we were called.

case "$1" in

    start)

	rh_status_q && exit 0

	$1

	retval=$?

	if [ $retval -eq 100 ]; then stop; exit 1; fi

	exit $retval

	;;

    stop)

        rh_status_q || exit 0

	$1

	;;

    restart)

	$1

	;;

    reload)

	rh_status_q || exit 7

	$1

	;;

    force-reload)

	force_reload

	;;

    status)

	rh_status

	;;

    condrestart|try-restart)

	rh_status_q || exit 0

	restart

	;;

    usage)

	$1

	;;

    *)

	usage

	exit 2

esac

exit $?