centos配置openwrt

假如路由器ip是192.168.2.1, 则：

mkdir /root/op
nano /root/op/network

config interface 'loopback'
    option ifname 'lo'
    option proto 'static'
    option ipaddr '127.0.0.1'
    option netmask '255.0.0.0'

config globals 'globals'
    option ula_prefix 'fde5:ed03:414e::/48'

config interface 'lan'
    option type 'bridge'
    option ifname 'eth0'
    option proto 'static'
    option ipaddr '192.168.2.2'
    option netmask '255.255.255.0'
    option ip6assign '60'

新建/op/ set_network.sh

nano /root/op/set_network.sh
#!/bin/bash
cp /share_data/network  /etc/config/network

新建 /root/op/set_openwrt.sh

nano  /root/op/set_openwrt.sh
#!/bin/bash
ip link set eth0 promisc on
docker stop openwrt 
docker rm openwrt 
docker network rm macnet
docker network create -d macvlan --subnet=192.168.2.0/24 --gateway=192.168.2.1 -o parent=eth0 macnet 
docker run --restart always -d --network macnet --name openwrt --privileged -v /root/op:/share_data unifreq/openwrt-aarch64 /sbin/init
docker exec -it  openwrt bash /share_data/set_network.sh

修改 /etc/rc.local 加入如下代码：

nano  /etc/rc.local 
ip link set eth0 promisc on
或者
ifconfig eth0 promisc
改完重启系统即可（完全启动完才生效，大概需要两三分钟）。

最后执行
bash /root/op/set_openwrt.sh