You cannot nest {{ }}, instead you want:
{{ file[version] }}
On Friday, April 29, 2016, serkan <[email protected]> wrote:
> Hi,
> I'm developing a generic tomcat role, it gets version number as variable;
> ...
>
> roles:
>
> - { role: tomcat, version: "8.0.33" }
>
>
> I've mentioned download urls for some major versions at vars.yml
>
> ...
>
> file:
>
> "8": ".......apache-tomcat-8.0.33.tar.gz"
>
> "7": "......apache-tomcat-7.0.33.tar.gz"
>
>
> I would like to use this dictionary at role main.yml for given version
> number;
>
>
> Question is, how can I use external variable as dictionary key in role
> task.
>
>
> I tried those;
>
>
> - name: copy tomcat to server
>
> copy: src=files/{{file[{{version}}]}} dest=/tmp/
>
>
> - name: copy tomcat to server
>
> copy: src=files/{{file.version}} dest=/tmp/
>
>
> - name: copy tomcat to server
>
> copy: src=files/{{file}}.{{version}} dest=/tmp/
>
>
> Thank you.
>
>
>
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--
Matt Martz
@sivel
sivel.net
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