Subversion Repositories configs

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#!/bin/bash
#
# chkconfig: - 57 75
# description: set the date and time via NTP

### BEGIN INIT INFO
# Provides: ntpdate
# Required-Start: $network $local_fs $remote_fs
# Should-Start: $syslog $named
# Short-Description: set the date and time via NTP
# Description: ntpdate sets the local clock by polling NTP servers
### END INIT INFO

# Source function library.
. /etc/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

prog=ntpdate
lockfile=/var/lock/subsys/$prog
ntpconf=/etc/ntp.conf
ntpstep=/etc/ntp/step-tickers

start() {
        [ "$EUID" != "0" ] && exit 4
        [ "$NETWORKING" = "no" ] && exit 1
        [ -x /usr/sbin/ntpdate ] || exit 5
        [ -f /etc/sysconfig/ntpdate ] || exit 6
        . /etc/sysconfig/ntpdate

        [ -f $ntpstep ] && tickers=$(sed 's/#.*//' $ntpstep) || tickers=

        if ! echo "$tickers" | grep -qi '[a-z0-9]' && [ -f $ntpconf ]; then
            # step-tickers doesn't specify a server,
            # use servers from ntp.conf instead
            tickers=$(awk '$1=="peer"||$1=="server"{print $2}' $ntpconf | \
                egrep -v '127\.127\.[0-9]+\.[0-9]+')
        fi

        if ! echo "$tickers" | grep -qi '[a-z0-9]'; then
            echo $"NTP server not specified in $ntpstep or $ntpconf"
            exit 6
        fi

        echo -n $"$prog: Synchronizing with time server: "

        [ -z "$RETRIES" ] && RETRIES=2
        retry=0
        while true; do
                /usr/sbin/ntpdate $OPTIONS $tickers &> /dev/null
                RETVAL=$?
                [ $RETVAL -eq 0 ] || [ $retry -ge "$RETRIES" ] && break
                sleep $[10 * (1 << $retry)]
                retry=$[$retry + 1]
        done

        [ $RETVAL -eq 0 ] && success || failure
        echo
        if [ $RETVAL -eq 0 ]; then
            touch $lockfile
            [ "$SYNC_HWCLOCK" = "yes" ] && \
                action $"Syncing hardware clock to system time" \
                    /sbin/hwclock --systohc
        fi
        return $RETVAL
}

status() {
        [ -f $lockfile ] || return 3
}

stop() {
        [ "$EUID" != "0" ] && exit 4
        rm -f $lockfile
}

# See how we were called.
case "$1" in
  start)
        start
        ;;
  stop)
        stop
        ;;
  status)
        status
        ;;
  restart|force-reload)
        stop
        start
        ;;
  *)
        echo $"Usage: $0 {start|stop|status|restart|force-reload}"
        exit 2
esac