Cloudflare Tunnel 内网穿透( 二 ) _内网穿透

更多支持的服务和配置方式，参考帮助文档：Supported protocols
配置完以后，我们测试下配置文件有没有问题
cloudflared tunnel ingress validate还可以再测试下规则是否命中
cloudflared tunnel ingress rule https://<域名1.com>测试运行如果没问题，OK，一切妥当，我们开始测试
cloudflared --loglevel debug --transport-loglevel warn --config ~/.cloudflared/config.yml tunnel run <隧道UUID>终端会输出一大堆log，但没有红色报错，那就没问题。
我们登陆Cloudflare Zero Trust的Web控制台，左边选择Access-Tunnels，可以看到隧道已经跑起来了，状态是Active 。

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然后，我们在浏览器里面输入域名，正常情况下，你可以看到网站已经可以正常访问了。
创建系统服务按下Ctrl+z，先停掉刚才启动的服务。为了让服务能每次系统启动的时候都跟着启动，我们需要把Cloudflared注册成系统服务。不然系统一重启，就歇菜了。
cloudflared service installsystemctl start cloudflaredsystemctl status cloudflared跑完这三条命令，应该就可以看到服务有正常输出，并且Web控制台也可以看到状态是Active 。

● cloudflared.service - cloudflaredLoaded: loaded (/etc/systemd/system/cloudflared.service; enabled; vendor preset: disabled)Active: active (running) since Fri 2022-12-09 17:22:43 CST; 9s agoMain PID: 37812 (cloudflared)Tasks: 18 (limit: 407348)Memory: 23.5MCPU: 71msCGroup: /system.slice/cloudflared.service└─37812 /usr/local/bin/cloudflared --no-autoupdate --config /etc/cloudflared/config.yml tunnel runDec 09 17:22:42 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:42Z INF Generated Connector ID: 12345-123-123-123-12345Dec 09 17:22:42 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:42Z INF Initial protocol h2muxDec 09 17:22:42 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:42Z INF ICMP proxy will use 127.0.0.1 as source for IPv4Dec 09 17:22:42 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:42Z INF ICMP proxy will use ::: in zone eno1 as source for IPv6Dec 09 17:22:42 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:42Z INF Starting metrics server on 127.0.0.1:12345/metricsDec 09 17:22:43 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:43Z INF Connection 12345-123-123-123-12345 registered connIndex=0 ip=<nil> location=SJCDec 09 17:22:43 Web-Server-1 systemd[1]: Started cloudflared.Dec 09 17:22:44 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:44Z INF Connection 12345-123-123-123-12345 registered connIndex=1 ip=<nil> location=HKGDec 09 17:22:46 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:46Z INF Connection 12345-123-123-123-12345 registered connIndex=3 ip=<nil> location=HKGDec 09 17:22:46 Web-Server-1 cloudflared[37812]: 2022-12-09T09:22:46Z INF Connection 12345-123-123-123-12345 registered connIndex=2 ip=<nil> location=SJC

注意：创建系统服务后，配置文件会被拷贝到
/etc/cloudflared/config.yml，后续修改配置必须修改新文件
总结如果有多台服务器，那么可以在不同的服务器安装多个Cloudflared，配置多个Tunnel 。