在mac机器上。先安装go环境。
git clone https://github.com/guonaihong/ChinaDNSGo
cd ChinaDNSGo
git clone https://github.com/guonaihong/ChinaDNSGo
cd ChinaDNSGo
env GOPATH=`pwd` go get -u -v github.com/miekg/dns
env GOPATH=`pwd` go build src/chinadns.go
(在当前目录下，会生成可执行文件chinadns）
sudo ./chinadns -fn chnroute.txt
项目地址：https://github.com/guonaihong/ChinaDNSGo
实际使用例子：
sudo wg-quick up wg0
sudo networksetup -setdnsservers "Wi-Fi" 127.0.0.1
cd ~/ChinaDNSGo && sudo ./chinadns -fn chnroute.txt