Hi Jason,
Thanks for replying. That's definitely another way of doing it. However,
this is what I am trying.
1. Get the ntp server config from "sh run".
2. Store that to a list
3. Jinja template generates the required config. I am passing the
ntp_server IPs via -e (extra variables).
4. Add the config from 3, compare 3 and 4 and remove the rest.
# tasks file for ansible-ios-ntp
---
- name: Current Edge servers before
ios_command:
commands:
- sh run | include ntp server
register: runconfser
- debug:
var: runconfser
# NTP SECTION - START
- name: Set NTP servers
ios_config:
src: ntprequired.j2
notify: Save Config
- name: Remove the rest NTP Servers
with_items: "{{ runconfser.stdout_lines[0] }}"
when: (item not in {src: 'ntprequired.j2'} and (item!=""))
ios_config:
lines:
- "no {{ item }}"
On Tue, Sep 18, 2018 at 3:22 AM Jonathon Woods <[email protected]> wrote:
> I’m not sure how to make it work how you have laid out. But I would do the
> check in the jinja template anyway. Get your current ntp lines. In the
> jinja template run.
>
> {% for ntp_server in ntp_config_get %}
> {% if ntp_line not in ntp_servers %}
> no ntp server {{ ntp_server }}
> {% ending %}
> {% for ntp_srv in ntp_servers %}
> ntp server {{ ntp_srv }}
> {% endfor %}
>
> If you got the whole line of current ntp servers, you’ll have to parse the
> ips with regex, I’m certain I’ve done something very similar to this
> before. Let me know if you still have issues after trying this.
>
>
>
> On Mon, Sep 17, 2018 at 5:40 PM Krishna N <[email protected]> wrote:
>
>> Greetings!
>>
>> How to compare when items are not in jinja template loop?
>>
>> with_items: "{{ runconfser.stdout_lines[0] }}"
>> when: (item not in {src: 'ntprequired.j2'} and (item!=""))
>> ios_config:
>> lines:
>> - "no {{ item }}"
>>
>> I am using roles.
>>
>> */templates/ntprequired.j2*:
>>
>> {% for ntp_srv in ntp_servers %}
>> ntp server {{ ntp_srv }}
>> {% endfor %}
>>
>>
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