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core: 修复 alpine 在 digitalocean 上的各种网络问题

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bin456789
2023-08-22 19:53:26 +08:00
parent e51774d4d8
commit 2fcc131ecb
2 changed files with 50 additions and 15 deletions
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11
alpine-network.sh
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@ -23,14 +23,14 @@ fi
# 检测是否有 dhcpv4
has_ipv4=false
dhcpv4=false
ip -4 addr show scope global | grep inet && dhcpv4=true && has_ipv4=true
ip -4 addr show scope global dev eth0 | grep inet && dhcpv4=true && has_ipv4=true
# 检测是否有 slaac
has_ipv6=false
slaac=false
for i in $(seq 10 -1 0); do
echo waiting slaac for ${i}s
ip -6 addr show scope global | grep inet6 && slaac=true && has_ipv6=true && break
ip -6 addr show scope global dev eth0 | grep inet6 && slaac=true && has_ipv6=true && break
sleep 1
done
@ -91,3 +91,10 @@ if $ipv6_has_internet && ! grep ':' /etc/resolv.conf; then
echo "nameserver $ipv6_dns1" >>/etc/resolv.conf
echo "nameserver $ipv6_dns2" >>/etc/resolv.conf
fi
# 传参给 trans.start
has_ipv4=true && echo 1>/dev/has_dhcpv4 || echo 0 >/sys/has_dhcpv4
echo $ipv4_addr >/dev/ipv4_addr
echo $ipv4_gateway >/dev/ipv4_gateway
echo $ipv6_addr >/dev/ipv6_addr
echo $ipv6_gateway >/dev/ipv6_gateway