AAAH! Ofcourse!
I need to reference the hostvars again!
Thanks!
Djeez, of all things ansible, the different ways or creating and
referencing variables is by far the one I struggle with the most ;-)
Thanks!
Mark
On Tuesday, January 13, 2015 at 10:45:29 AM UTC+1, Dan Vaida wrote:
>
> ---
>
> - hosts: all
> sudo: yes
> tasks:
>
> - name: Generate root sshkey
> user: >
> name=root
> generate_ssh_key=yes
> ssh_key_bits=4096
> ssh_key_type=rsa
> ssh_key_file=/root/.ssh/id_rsa_{{ ansible_hostname }}
> register: rootkeys
> tags: cephkeys
>
> - debug: var=rootkeys
> tags: cephkeys
>
> - name: place pubkeys in authorized_keys
> authorized_key: >
> key="{{ hostvars[item].rootkeys.ssh_public_key }}"
> state=present
> user=root
> with_items: groups['all']
> register: authorize
> tags: cephkeys
>
> - debug: var=authorize
> tags: cephkeys
>
> Sorry, I didn't know that was indeed what you were expecting.
> So, I will assume based on your output, that the scope of your tasks are
> those three machines (I placed them in the 'all' group). Give that a try.
>
>
> On Tuesday, 13 January 2015 07:18:15 UTC+1, Mark Maas wrote:
>>
>>
>> On Sunday, January 11, 2015 at 12:02:10 PM UTC+1, Dan Vaida wrote:
>>>
>>> as I see it, based on your input, you have two problems:
>>> 1. you're creating the users and generating unique keys on each of the
>>> target hosts
>>>
>>
>> Correct, and that's what I'm trying to get.
>>
>>
>>> 2. you're trying to iterate through the 'rootkeys' in a way that will
>>> never work for the key parameter.
>>>
>>
>> Ah yes, something that is re-occuring with ansible for me ;-) it's not
>> always clear how to reference variables, sometimes with value.something,
>> other times wit set.something, with_dict, with_flattened,etc not very
>> clear...
>> No matter, just learing I guess but the variables with the correct data
>> is obviously there, I just need the correct syntax I would think?
>>
>>
>>>
>>> So, I'd use 'delegate_to: localhost' on the user task, then on the
>>> authorized_keys task, in the 'with_items' you would use
>>> rootkeys.ssh_public_key
>>> to access the keys.
>>>
>>>>
>>>>
>> But then all the keys would be the same right? Not what I would want in
>> this case.
>>
>
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