ssh - 检查 ssh 连接不工作，但允许 ssh 连接

Question

我正在尝试在部署厨师食谱之前运行我所有的检查测试。我想知道我的实例的初始状态是什么。

我测试了 ssh 连接:

ssh -i $HOME/key.pem centos@server_ip_address

并且连接是允许的，但是当我尝试再次运行检查测试时，服务器:

inspec exec ntp/test/integration/ntp.rb -t ssh://centos@server_ip_address -i /home/centos/key.pem

我收到了这个错误:

I, [2017-01-17T14:10:32.835995 #2416]  INFO -- : [SSH] connection failed, retrying in 1 seconds (#<Net::SSH::AuthenticationFailed: Authentication failed for user centos@server_ip_address>)
I, [2017-01-17T14:10:34.619150 #2416]  INFO -- : [SSH] connection failed, retrying in 1 seconds (#<Net::SSH::AuthenticationFailed: Authentication failed for user centos@server_ip_address>)
I, [2017-01-17T14:10:36.403860 #2416]  INFO -- : [SSH] connection failed, retrying in 1 seconds (#<Net::SSH::AuthenticationFailed: Authentication failed for user centos@server_ip_address>)
I, [2017-01-17T14:10:38.188401 #2416]  INFO -- : [SSH] connection failed, retrying in 1 seconds (#<Net::SSH::AuthenticationFailed: Authentication failed for user centos@server_ip_address>)
W, [2017-01-17T14:10:39.971832 #2416]  WARN -- : [SSH] connection failed, terminating (#<Net::SSH::AuthenticationFailed: Authentication failed for user centos@server_ip_address>)
Transport error, can't connect to 'ssh' backend: SSH session could not be established

我不知道错误在哪里。有什么建议吗？

检查信息

chef gem list | grep inspec

inspec (1.9.0, 1.7.2)

Answer 1

好吧，我花了整个上午和下午的部分时间搜索，我找到了解决方案 here

我执行:

eval "$(ssh-agent)"

然后将我的 key 添加到代理:

ssh-add key.pem

所以现在我可以在不执行 key 的情况下运行 inspec 测试:

inspec exec cookbooks/ntp/test/integration/default/ -t ssh://centos@server_ip_address

好的，这是部分解决方案，因为我仍在寻找使用 -i并使用 key 作为参数。问题仍然存在。