2022-06-14 15:40:29 +00:00
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#!/bin/bash
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ip4_addr=$1
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ip6_addr=$2
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2022-10-10 08:52:30 +00:00
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ip6_addr_gw=$3
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os=$4
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2022-06-14 15:40:29 +00:00
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sysctl -w net.ipv6.conf.all.disable_ipv6=0
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sysctl -w net.ipv6.conf.eth1.accept_dad=0
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2022-08-15 22:00:22 +00:00
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sysctl -w net.ipv6.conf.eth1.accept_ra=0
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sysctl -w net.ipv6.conf.eth1.forwarding=0
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2022-06-14 15:40:29 +00:00
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if [ -z "${os##*ubuntu*}" ]; then
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netplan set ethernets.eth1.accept-ra=false
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netplan set ethernets.eth1.addresses=["$ip4_addr"/24,"$ip6_addr"/64]
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2022-10-18 11:14:10 +00:00
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netplan set ethernets.eth1.gateway6="$ip6_addr_gw"
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2022-06-14 15:40:29 +00:00
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netplan apply
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2022-08-15 22:00:22 +00:00
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elif [ -z "${os##*alpine*}" ]; then
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iplink set eth1 down
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iplink set eth1 up
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ip -6 addr add "$ip6_addr"/64 dev eth1
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2022-10-18 11:14:10 +00:00
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ip -6 r add default via "$ip6_addr_gw"
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2022-06-14 15:40:29 +00:00
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else
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ip -6 addr add "$ip6_addr"/64 dev eth1
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2022-10-18 11:14:10 +00:00
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ip -6 r add default via "$ip6_addr_gw"
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2022-06-14 15:40:29 +00:00
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fi
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2022-10-10 08:52:30 +00:00
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ip addr show dev eth1
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2022-10-18 11:14:10 +00:00
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ip -6 r
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