Another easy solution - but you need to know value to drop before hand
- name: Print variable
set_fact:
new_name: "{{ name.split(':') | reject('search', 'hi') }}"
vars:
name: "ab:hi:je:et"
On Fri, Jul 8, 2022 at 12:48 PM Abhijeet Kasurde <akasu...@redhat.com>
wrote:
> You can remove nth element like - like in following case I am removing 2nd
> element
>
> - name: Print variable
> set_fact:
> my_new_list: |
> {% set result = name.split(':') %}
> {% set _ = result.pop(2) %}
> {{ result }}
>
>
>
> On Thu, Jul 7, 2022 at 11:37 PM gomz arvind <gomskavith...@gmail.com>
> wrote:
>
>> @abhijeet and @brian ..thanks for ur responses
>>
>> @abhijeet- I was trying to remove a nth element from the array..so I have
>> tried with popup
>>
>> @brian : this is my understanding from ur tips..correct me if I am wrong
>> {% set var =value %}
>> should we consider var is used only once if we use %.?
>>
>> if we use {{ set var = value }} jinja syntax, we can use it through the
>> playbook.
>> can u plz give me examples for both ?
>>
>>
>>
>> On Thursday, July 7, 2022 at 8:04:00 PM UTC+5:30 Brian Coca wrote:
>>
>>> To further explain, {% set var =value %} will only have an effect
>>> within that template, that does not create/update ansible variables.
>>> So while it does 'work' , you should really only use it inside a full
>>> jinja2 template.
>>>
>>>
>>> --
>>> ----------
>>> Brian Coca
>>>
>>> --
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>> .
>>
>
>
> --
> Thanks,
> Abhijeet Kasurde
>
--
Thanks,
Abhijeet Kasurde
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