What version of ansible are you running?

On Fri, Oct 17, 2014 at 1:45 PM, Tiglath <[email protected]> wrote:
>
>
> I added run_once because despite "local_action"  it seems to run once per
> host but locally.
>
> The error below contradicts the documentation.   Or so it seems.
>
>
> 1:
>
>
> --
>
> hosts: appservers
>
> tasks:
>
> - name: Get the latest release.
>
>   local_action: shell grep app /tmp/releases | cut -f2 -d':' | tr -d "," |
> tr -d "'"
>
>   register: rel
>
>   run_once: true
>
>
> ERROR: run_once is not a legal parameter in an Ansible task or handler
>
> Or 2:
>
> Run Once
>
> New in version 1.7.
>
> In some cases there may be a need to only run a task one time and only on
> one host. This can be achieved by configuring “run_once” on a task:
>
> ---
> # ...
>
>   tasks:
>
>     # ...
>
>     - command: /opt/application/upgrade_db.py
>       run_once: true
>
>     # ...
>
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