Someone could be eavesdropping on you right now

最新推荐文章于 2024-07-23 16:27:14 发布

原创最新推荐文章于 2024-07-23 16:27:14 发布 · 391 阅读

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本文记录了一次SSH连接中遇到的远程主机密钥更改警告，并提供了详细的解决方案。通过禁用严格的主机密钥检查，成功解决了Jenkins构建过程中因密钥变化导致的任务失败问题。

具体报错如下：
+ ssh -t -t -i /home/tool/myh.pem centos@52.24.23.121 rm -rf /ROOT/www/vue/static
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that a host key has just been changed.
The fingerprint for the ECDSA key sent by the remote host is
SHA256:39LQr5vlVre4J5vD3MvJVf5n0t7Aew3bnqGM.
Please contact your system administrator.
Add correct host key in /var/jenkins_home/.ssh/known_hosts to get rid of this message.
Offending ECDSA key in /var/jenkins_home/.ssh/known_hosts:11
  remove with:
  ssh-keygen -f "/var/jenkins_home/.ssh/known_hosts" -R 52.24.23.121
ECDSA host key for 52.24.23.121 has changed and you have requested strict checking.
Host key verification failed.
Build step '执行 shell' marked build as failure
Finished: FAILURE

我的是加上这个就可以了，红色部分：

scp -r -i '/home/tool/myh.pem' -oStrictHostKeyChecking=no /home/tool/myh.pem centos@52.24.23.121:/ROOT/www/xd