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D.16. /etc/rc.d/init.d/network
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<h4>
Линукс с нуля - Версия 12.2
</h4>
<h3>
Приложение D. Скрипты загрузки и настройки системы-20240825
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<h1 class="sect1">
<a id="network" name="network"></a>D.16. /etc/rc.d/init.d/network
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<div class="wrap" lang="ru" xml:lang="ru">
<pre class="screen">#!/bin/sh
########################################################################
# Begin network
#
# Description : Network Control Script
#
# Authors : Gerard Beekmans - gerard@linuxfromscratch.org
# Nathan Coulson - nathan@linuxfromscratch.org
# Kevin P. Fleming - kpfleming@linuxfromscratch.org
# DJ Lucas - dj@linuxfromscratch.org
# Update : Bruce Dubbs - bdubbs@linuxfromscratch.org
#
# Version : LFS 7.0
#
########################################################################
### BEGIN INIT INFO
# Provides: $network
# Required-Start: $local_fs localnet swap
# Should-Start: $syslog firewalld iptables nftables
# Required-Stop: $local_fs localnet swap
# Should-Stop: $syslog firewalld iptables nftables
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Starts and configures network interfaces.
# Description: Starts and configures network interfaces.
# X-LFS-Provided-By: LFS
### END INIT INFO
case "${1}" in
start)
# if the default route exists, network is already configured
if ip route | grep -q "^default"; then return 0; fi
# Start all network interfaces
for file in /etc/sysconfig/ifconfig.*
do
interface=${file##*/ifconfig.}
# Skip if $file is * (because nothing was found)
if [ "${interface}" = "*" ]; then continue; fi
/sbin/ifup ${interface}
done
;;
stop)
# Unmount any network mounted file systems
umount --all --force --types nfs,cifs,nfs4
# Reverse list
net_files=""
for file in /etc/sysconfig/ifconfig.*
do
net_files="${file} ${net_files}"
done
# Stop all network interfaces
for file in ${net_files}
do
interface=${file##*/ifconfig.}
# Skip if $file is * (because nothing was found)
if [ "${interface}" = "*" ]; then continue; fi
# See if interface exists
if [ ! -e /sys/class/net/$interface ]; then continue; fi
# Is interface UP?
ip link show $interface 2>/dev/null | grep -q "state UP"
if [ $? -ne 0 ]; then continue; fi
/sbin/ifdown ${interface}
done
;;
restart)
${0} stop
sleep 1
${0} start
;;
*)
echo "Usage: ${0} {start|stop|restart}"
exit 1
;;
esac
exit 0
# End network
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