Ngrok使用自有服务器服务器及域名 - 解决Mac client问题

环境

服务端：Linux
客户端：Linux、Mac
要求：服务器有公网ip+自有域名

编译服务端

参考：https://www.jianshu.com/p/1fafa10af189

完成后，可得到Linux、Windows对应的Server、Client

域名解析

可以使用子域名，如: ngrok.xx.com; 具体tunnel: xx.ngrok.xx.com
这里需要配置两个域名解析

ngrok.xx.com    ip
*.ngrok.xx.com  ip （泛域名解析）

问题

编译Mac os client:

GOOS=linux GOARCH=amd64 make release-client

该命令能正常编译通过，但在Mac os中不能正常运行：

chen@cc darwin_amd64 % ngrok 
fatal error: runtime: bsdthread_register error

runtime stack:
runtime.throw(0x14e8431, 0x21)
    /usr/local/go/src/runtime/panic.go:596 +0x95 fp=0x7ff7bfeff7d0 sp=0x7ff7bfeff7b0
runtime.goenvs()
    /usr/local/go/src/runtime/os_darwin.go:108 +0xa0 fp=0x7ff7bfeff800 sp=0x7ff7bfeff7d0
runtime.schedinit()
    /usr/local/go/src/runtime/proc.go:486 +0xa1 fp=0x7ff7bfeff840 sp=0x7ff7bfeff800
runtime.rt0_go(0x7ff7bfeff870, 0x1, 0x7ff7bfeff870, 0x1000000, 0x1, 0x7ff7bfeff9d0, 0x0, 0x7ff7bfeff9d6, 0x7ff7bfeff9f2, 0x7ff7bfeffa01, ...)
    /usr/local/go/src/runtime/asm_amd64.s:158 +0x183 fp=0x7ff7bfeff848 sp=0x7ff7bfeff840

编译Mac客户端

要求：Macbook

1、将编译服务端的代码拷贝到Mac # client 需要使用与服务端一样的证书

chen@cc ngrok % ls
CONTRIBUTORS    LICENSE        Makefile    README.md    assets        bin        contrib        docs        pkg        src

2、删除源码中 bin 目录 # 服务端编译产生的文件

rm -rf bin/*

3、安装1.14.1 版本Go

https://dl.google.com/go/go1.14.1.darwin-amd64.pkg

4、编译客户端

GOOS=darwin GOARCH=amd64 make release-client

5、验证

chen@cc ngrok % bin/ngrok 
Error: Specify a local port to tunnel to, or an ngrok command.

Example: To expose port 80, run 'ngrok 80'

提示ngrok可执行，增加配置即可使用

遇到的问题：

1、ngrok客户端在Mac运行无法创建链接，日志提示:

ngrok certificate relies on legacy Common Name field, use SANs instead

使用Go 1.14.1版本进行重编编译

2、编译出现错误:`malformed module path "ngrok": missing dot in first path element`

chen@cc ngrok % GOOS=darwin GOARCH=amd64 make release-server
GOOS="" GOARCH="" go get github.com/jteeuwen/go-bindata/go-bindata
go: downloading github.com/jteeuwen/go-bindata v3.0.7+incompatible
go get: installing executables with 'go get' in module mode is deprecated.
        Use 'go install pkg@version' instead.
        For more information, see https://golang.org/doc/go-get-install-deprecation
        or run 'go help get' or 'go help install'.
bin/go-bindata -nomemcopy -pkg=assets -tags=release \
                -debug=false \
                -o=src/ngrok/client/assets/assets_release.go \
                assets/client/...
bin/go-bindata -nomemcopy -pkg=assets -tags=release \
                -debug=false \
                -o=src/ngrok/server/assets/assets_release.go \
                assets/server/...
go get -tags 'release' -d -v ngrok/...
go get ngrok/...: malformed module path "ngrok": missing dot in first path element
make: *** [deps] Error 1

配置环境变量：

 export GO111MODULE=off

引用：

3、编译出现错误:`...proxy.golang.org..... i/o timeout`

切换代理:

go env -w GOPROXY=https://goproxy.cn\n

引用：https://blog.csdn.net/wei11556/article/details/109526797