17 lines
345 B
Bash
17 lines
345 B
Bash
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#!/usr/bin/env bash
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# this script will build a network config file on a CentOS 7 system.
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# it is expected to already have a /etc/sysconfig/network-scripts/ifcfg-eth0 file created
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# this is additional ip creation for 1 nic.
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IP=$1
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ID=$2
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cat << EOF
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BOOTPROTO=static
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DEVICE=eth0:$ID
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IPADDR=$IP
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NETMASK=255.255.255.255
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BROADCAST=$IP
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ONBOOT=yes
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EOF
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