mirror of https://github.com/k3s-io/k3s
28 lines
728 B
Bash
28 lines
728 B
Bash
#!/bin/bash
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ip4_addr=$1
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ip6_addr=$2
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ip6_addr_gw=$3
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os=$4
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sysctl -w net.ipv6.conf.all.disable_ipv6=0
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sysctl -w net.ipv6.conf.eth1.accept_dad=0
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sysctl -w net.ipv6.conf.eth1.accept_ra=0
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sysctl -w net.ipv6.conf.eth1.forwarding=0
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if [ -z "${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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netplan set ethernets.eth1.gateway6="$ip6_addr_gw"
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netplan apply
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elif [ -z "${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 "$ip6_addr"/64 dev eth1
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ip -6 r add default via "$ip6_addr_gw"
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else
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ip -6 addr add "$ip6_addr"/64 dev eth1
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ip -6 r add default via "$ip6_addr_gw"
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fi
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ip addr show dev eth1
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ip -6 r
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