我正在尝试像这样将docker-machine create
移植到Ubuntu 16.04主机:
ssh-keygen -R ${remote_host}
ssh-copy-id -i ~/.ssh/id_host_rsa.pub root@${remote_host}
docker-machine create \
--driver generic \
--generic-ip-address=${remote_host} \
--generic-ssh-key ~/.ssh/id_host_rsa \
--generic-ssh-user=root ${machine_name}
版本信息:
docker --version
Docker version 19.03.6, build 369ce74a3c
docker-machine --version
docker-machine version 0.16.2, build bd45ab13
我反复被要求输入密码。为什么会这样?
这里是输出:
...
Are you sure you want to continue connecting (yes/no)? yes
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/usr/bin/ssh-copy-id: ERROR: Received disconnect from 77.68.21.66 port 22:2: Too many authentication failures
ERROR: Disconnected from 77.68.21.66 port 22
Running pre-create checks...
Creating machine...
(production) Importing SSH key...
Waiting for machine to be running, this may take a few minutes...
Detecting operating system of created instance...
Waiting for SSH to be available...
Password:
Detecting the provisioner...
Password:
Provisioning with ubuntu(systemd)...
Password:
.. etc
此问题的原因是/.ssh/config
的顺序。
我首先在Host *
中有一个config
条目,然后是我的相应特定服务器Host XX.XX.XX.XX
条目中的条目。
我在最后移动了通配符条目,现在不再要求输入密码,并且问题已解决。
我如何帮助某人。