mirror of
https://github.com/Poltern/lfs-ru.git
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91 lines
2.4 KiB
Bash
91 lines
2.4 KiB
Bash
#!/bin/sh
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########################################################################
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# Begin network
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#
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# Description : Network Control Script
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#
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# Authors : Gerard Beekmans - gerard@linuxfromscratch.org
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# Nathan Coulson - nathan@linuxfromscratch.org
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# Kevin P. Fleming - kpfleming@linuxfromscratch.org
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# DJ Lucas - dj@linuxfromscratch.org
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# Update : Bruce Dubbs - bdubbs@linuxfromscratch.org
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#
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# Version : LFS 7.0
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#
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########################################################################
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### BEGIN INIT INFO
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# Provides: $network
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# Required-Start: $local_fs localnet swap
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# Should-Start: $syslog firewalld iptables nftables
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# Required-Stop: $local_fs localnet swap
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# Should-Stop: $syslog firewalld iptables nftables
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Starts and configures network interfaces.
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# Description: Starts and configures network interfaces.
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# X-LFS-Provided-By: LFS
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### END INIT INFO
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case "${1}" in
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start)
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# if the default route exists, network is already configured
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if ip route | grep -q "^default"; then return 0; fi
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# Start all network interfaces
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for file in /etc/sysconfig/ifconfig.*
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do
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interface=${file##*/ifconfig.}
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# Skip if $file is * (because nothing was found)
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if [ "${interface}" = "*" ]; then continue; fi
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/sbin/ifup ${interface}
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done
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;;
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stop)
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# Unmount any network mounted file systems
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umount --all --force --types nfs,cifs,nfs4
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# Reverse list
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net_files=""
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for file in /etc/sysconfig/ifconfig.*
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do
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net_files="${file} ${net_files}"
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done
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# Stop all network interfaces
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for file in ${net_files}
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do
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interface=${file##*/ifconfig.}
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# Skip if $file is * (because nothing was found)
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if [ "${interface}" = "*" ]; then continue; fi
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# See if interface exists
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if [ ! -e /sys/class/net/$interface ]; then continue; fi
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# Is interface UP?
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ip link show $interface 2>/dev/null | grep -q "state UP"
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if [ $? -ne 0 ]; then continue; fi
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/sbin/ifdown ${interface}
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done
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;;
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restart)
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${0} stop
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sleep 1
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${0} start
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;;
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*)
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echo "Usage: ${0} {start|stop|restart}"
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exit 1
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;;
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esac
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exit 0
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# End network
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