If I understand you correctly this would work like this, yes?
vars:
ssh_keys_string: "{{ lookup('items', ssh_keys, wantlist=True) |
join('\n') }}"
I know my example does not make much sense, but I do not actually have the
ssh_key variable as a list of all ssh-keys, but create it via lookup. I
just used the items lookup to simplify the example.
Am Samstag, 9. Januar 2016 00:07:21 UTC+1 schrieb Matt Martz:
>
> I would instead of looping, just use the |join filter.
>
> On Friday, January 8, 2016, Jesse Schlüter <[email protected]
> <javascript:>> wrote:
>
>> Hey everyone,
>>
>> as I understand, normally a lookup returning a list, will be joined to a
>> string using "," as a delimiter. Is it possible to change this behavior?
>>
>> I only found the solution by patching the code. The background of the
>> question is, that I would like to do something like this:
>>
>> vars:
>> ssh_keys:
>> - key1
>> - key2
>> - key3
>> tasks:
>> - name: set authorized keys exclusive
>> authorized_key: user=root exclusive=yes key="{{ lookup('items',
>> ssh_keys, delimiter='\n') }}"
>>
>> Unfortunately authorized_key using the exclusive flag is not loop aware.
>> I do already have a patch for 1.9 enabling the delimiter keyword, but I
>> wanted to ask whether there is a "native" solution before bothering the
>> developers with a pull request.
>>
>> Best regards,
>> Jesse
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "Ansible Project" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to [email protected].
>> To post to this group, send email to [email protected].
>> To view this discussion on the web visit
>> https://groups.google.com/d/msgid/ansible-project/bc5227af-2a8d-4532-a352-880dbe27d588%40googlegroups.com
>>
>> <https://groups.google.com/d/msgid/ansible-project/bc5227af-2a8d-4532-a352-880dbe27d588%40googlegroups.com?utm_medium=email&utm_source=footer>
>> .
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>
> --
> Matt Martz
> @sivel
> sivel.net
>
>
--
You received this message because you are subscribed to the Google Groups
"Ansible Project" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/ansible-project/069b1d16-6bfc-4cf7-8efa-1228be56674c%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
