I thought we were on Jinja 3?
On Wed, Oct 20, 2021, 6:48 PM Clint Denham <clintden...@gmail.com> wrote:
> Can you post a little of update_results?
>
> Sometimes with this error you just need to include the list reference. 0
> being the first list.
>
> update_results.0.updstes[k]
>
> Once we get the entire update_results we can see for sure.
>
> On Wed, Oct 20, 2021, 12:25 PM John-Paul Pagano <john.pag...@time.com>
> wrote:
>
>> ansible-playbook [core 2.11.5]
>> python version = 3.9.7 (default, Sep 3 2021, 12:45:31) [Clang 12.0.0
>> (clang-1200.0.32.29)]
>> jinja version = 2.11.3
>>
>> Hi,
>>
>> I'm trying to write a play that will connect to a managed Windows node,
>> gather a list of Windows Updates that are available to be installed on it,
>> and output that list to stdout. Below is what I've cobbled together, but it
>> doesn't fully work. While the list is dumped as expected to the local file
>> "win_updates.log", it is not also copied to stdout. The error I get is
>> "msg": "The task includes an option with an undefined variable. The error
>> was: list object has no element".
>>
>> It appears that the 'k' variable in the for loop in the Jinja 2 routine
>> is unset, presumably because the "update_results" variable in the play
>> isn't available to it. Can you help me understand what I'm doing wrong?
>>
>> Thanks!
>>
>> - name: List all updates that might be installed
>> hosts: all
>>
>> tasks:
>>
>> - name: Find possible updates
>> become: true
>> become_method: runas
>> become_user: SYSTEM
>> win_updates:
>> category_names: '*'
>> state: searched
>> log_path: C:/Users/MY_USER/win_updates.log
>> register: update_results
>>
>> - debug:
>> msg: |
>> {% for k in update_results.updates %}
>> {{ update_results.updates[k].title }}
>> {% endfor %}
>>
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>>
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