安裝gcc

yum install gcc

安裝git

yum install git

安裝GO語言環(huán)境

yum install go

go version

下載ngrok源碼

cd /usr/local/src

git clone https://github.com/inconshreveable/ngrok.git

openssl genrsa -out rootCA.key 2048

openssl req -x509 -new -nodes -key rootCA.key -subj "/CN=flask.huchangyi.com" -days 5000 -out rootCA.pem

openssl genrsa -out device.key 2048

openssl req -new -key device.key -subj "/CN=flask.huchangyi.com" -out device.csr

openssl x509 -req -in device.csr -CA rootCA.pem -CAkey rootCA.key -CAcreateserial -out device.crt -days 5000

將新生成的證書，替換掉assets/client/tls下的證書

yes|cp rootCA.pem assets/client/tls/ngrokroot.crt

yes|cp device.crt assets/server/tls/snakeoil.crt

yes|cp device.key assets/server/tls/snakeoil.key

編譯生成ngrokd（服務(wù)端）

#這里是交叉編譯，linux系統(tǒng)GOOS=linux,64位系統(tǒng)GOARCH=amd64，32位系統(tǒng)GOARCH=386

#當(dāng)前系統(tǒng)可用go env查看

GOOS=linux GOARCH=amd64 make release-server

啟動(dòng)服務(wù)端(/usr/local/src/ngrok目錄下)?

nohup /usr/local/src/ngrok/bin/ngrokd -tlsKey="assets/server/tls/snakeoil.key" -tlsCrt="assets/server/tls/snakeoil.crt" -domain="flask.huchangyi.com"? -httpAddr=":8081" -httpsAddr=":8082" -tunnelAddr=":8083" &

添加新的域名解析

*.flask

編譯生成ngrok（客戶端）

linux版客戶端： make release-client

windows客戶端32位： GOOS=windows GOARCH=386 make release-client

windows客戶端64位： GOOS=windows GOARCH=amd64 make release-client

MAC: GOOS=darwin GOARCH=amd64 make release-client

客戶端執(zhí)行

nohup /home/ngrok/bin/ngrok -config /home/ngrok/bin/ngrok.cfg -proto tcp 22 &

nohup /home/ngrok/bin/ngrok -subdomain rasp -config /home/ngrok/bin/ngrok.cfg 80 &

或者

nohup /home/ngrok/bin/ngrok -subdomain rasp -config /home/ngrok/bin/ngrok.cfg start http https ssh

配置文件格式（ngrok.cfg）

server_addr: "flask.huchangyi.com:8083"

trust_host_root_certs: false

tunnels:

? http:

? ? subdomain: "www"

? ? proto:

? ? ? http: "8090"

? ? ??

? https:

? ? subdomain: "www"

? ? proto:

? ? ? https: "8091"

?

? ssh:

? ? remote_port: 3333

? ? proto:

? ? ? tcp: "22"

編譯樹莓派上的ngrok客戶端

將剛才用來編譯ngrok服務(wù)端的ngrok源碼文件夾全部復(fù)制到樹莓派上：?

cd ./ngrok?

make release-client?

出錯(cuò)時(shí)

把源碼目錄下bin/go-bindata刪除，然后執(zhí)行make release-client

直接下載已經(jīng)編譯好的

wget http://huchangyi.com/doc/ngrok-rasp.zip

unzip ngrok-rasp.zip

mv ngrok-rasp ngrok

vim /etc/rc.local

bash /home/ngrok/start-ngrok.sh