try
{{ ":9999,".join(groups['database']) + ':9999' }}
On Sat, Jun 6, 2015 at 8:06 AM, István Szukács <[email protected]> wrote:
> Hi everybody,
>
> I was wondering what is the most idiomatic way of doing the following:
>
> ---
> - name: Install
> hosts: 'webservers'
> remote_user: 'centos'
> roles:
> - { role: 'webserver', db_conn_string: 'hostA.tld.com:9999,
> hostB.tld.com:9999,hostC.tld.com:9999' }
>
> The db hosts are are called [database] group in the hosts file.
>
> Can I generate the db conn string somehow in the playbook or there is
> better way of achieving this.
>
> Thank you in advance,
> Istvan
>
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