windows 报错：`ssh` executable not found in any directories in the %PATH% variable. Is an SSH client installed? Try installing Cygwin, MinGW or Git, all of which contain an SSH client. Or use your favorite SSH client with the following authentication information shown below:？？？
这个是没有 ssh造成了，解决办法如下
1：参考这个解决 https://my.oschina.net/Chinapap/blog/834632
2：使用 git bash 替代 xshell，这样 git bash 默认会配置ssh的环境变量 下载地址 ：https://git-for-windows.github.io/