I see, thanks. I'd still be interested if there's any other way to do it,
as it would be useful elsewhere too and prefer not to duplicate plays if
possible.
On Tuesday, March 4, 2014 9:16:15 PM UTC, Matt Martz wrote:
>
> I would split your create user into 2 tasks. 1 for localhost and the
> other for web servers:
>
> - name: Create localhost mysql users
> mysql_user: name=app host="{{ item }}"
> with_items:
> - localhost
> - 127.0.0.1
>
> - name: Create webservers mysql users
> mysql_user: name=app host="{{
> hostvars[item]['ansible_eth0']['ipv4']['address'] }}"
> with_items: groups['webservers']
>
> --
> Matt Martz
> [email protected] <javascript:>
>
> On March 4, 2014 at 3:09:35 PM, Michael Mahemoff
> ([email protected]<javascript:>)
> wrote:
>
> I have a rule like this:
>
> - name: Create user
> mysql_user: name=app
> host=={{ item }}
> ...
> with_items:
> - localhost
> - 127.0.0.1
> - "{{ groups['webservers'] }}"
> # - <here I want to list ip numbers of the webservers group>
>
> How can I make the list include IP numbers of each webserver host. I know
> I can use ansible_eth0.ipv4.address to map from hostname to IP, but I don't
> know how to map a whole list to another list. And I can't see any way to
> define a variable as the result of a loop.
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