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To embed the oem/ directory into a CoreOS pxe image:

 

Note: In order to have the ability to ssh into the created image, you

need to pass ssh keys in via the kernel command line for CoreOS, or

create oem/authorized\_keys with the keys you need added before building

the image.

 

::

 

    

make coreos

实际上应该有两种方式注入秘钥，一种是内核命令行参数coreos.autologin实现

$ cat /etc/ironic/ironic.conf

[pxe]

pxe_append_params = coreos.autologin

 

另一种是在cores/oem/下创建authorized_keys，copy conductor节点的公钥信息到authorized_keys

 

[root@conductorbuildroot]# cat /root/.ssh/id_rsa.pub

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDUVYVQxHNyYQCRdoOiWtojAwZ9O0sZZLy6kSfKtcyvpbTvcXo3RuRR5jJWjdtIWV7xbdJMEdXJBNo7KF2//WDK8737K9ImL2k1fjj0VQAMuzIZBdW4UtiQcHWf4g40hwiRmRnU+ybDXyu65IbdRUfug9kSxi5RKbLsqSe209pFs5RKrpE9cx5q/WHOS0wq/KczA9KpB5agJnVxJtifkqGNDXDxC5aJj5hFkfv1b2i8A8pba9/ZVBmAHMzkmnMbJC6EW6Weyhnir6T7CQVQ/zpp4+h80u4kMaicOMfWvarX55/z6FvDhfsBanxuejpY2HKlJ8aYJN4B40dF2MzT37Ch root@controller

 

$ cat /etc/ironic/ironic.conf

[pxe]

pxe_append_params = sshkey="ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDUVYVQxHNyYQCRdoOiWtojAwZ9O0sZZLy6kSfKtcyvpbTvcXo3RuRR5jJWjdtIWV7xbdJMEdXJBNo7KF2//WDK8737K9ImL2k1fjj0VQAMuzIZBdW4UtiQcHWf4g40hwiRmRnU+ybDXyu65IbdRUfug9kSxi5RKbLsqSe209pFs5RKrpE9cx5q/WHOS0wq/KczA9KpB5agJnVxJtifkqGNDXDxC5aJj5hFkfv1b2i8A8pba9/ZVBmAHMzkmnMbJC6EW6Weyhnir6T7CQVQ/zpp4+h80u4kMaicOMfWvarX55/z6FvDhfsBanxuejpY2HKlJ8aYJN4B40dF2MzT37Ch root@controller"

 

systemctl restart ironic-*

ssh core@node-ip