On 9/21/20 7:12 AM, [email protected] wrote:
> Hi Brae,
> 
> Thanks for the help was able to get the desired output.But the output are in 
> same line is there way to print new line
> for each service?
> 
> TASK [debug]
> ***********************************************************************************************************************************************************
> ok: [test] => {
>     "msg": "httpd.service Running\nntpd.service Running\n"
> }
> 
> Expected output:
> 
> httpd.service Running 
> ntpd.service Running 
> 
> Regards
> Kumar
> 

Hello Kumar,

use the YAML callback plugin, e.g in ansible.cfg:

# Use the YAML callback plugin.
stdout_callback = yaml

This changes the output to look like as follows:

ok: [buster-test-box] =>
  elk_app1: |-
    sympa.service Running
    wwsympa.service Running

Regards
         Racke


> On Saturday, 19 September 2020 at 19:28:58 UTC+5:30 [email protected] wrote:
> 
>     On 9/19/20 12:29 PM, [email protected] wrote:
>     > Hi Experts,
>     >
>     > I am looking to capture certain service status using ansible the 
> problem is debug prints only last item.Below is the
>     > expected output.
>     >
>     > Hostname : test
>     >
>     > httpd --> Running
>     > ntpd  --> Running
>     >
>     > Below are the playbook.
>     >
>     > ---
>     > - hosts: test
>     >   become: true
>     >   gather_facts: false
>     >   tasks:
>     >     - name: Service facts
>     >       service_facts:
>     >
>     >     - set_fact:
>     >        elk_app1: "{{ ansible_facts.services[item + '.service'].name}} 
> Running"
>     >       when: ansible_facts.services[item + '.service'].state == 'running'
>     >       with_items:
>     >         - httpd
>     >         - ntpd
>     >       register: foo_result
>     >
>     >     - debug: msg="{{ foo_result }}"
>     >
>     >
>     > Regards
>     > Kumar
> 
>     Hello Kumar,
> 
>     if you use set_fact with a loop, you need to reference the variable on 
> the right hand side:
> 
>     set_fact:
>     elk_app1: "{{ elk_app1 | default('') + ansible_facts.services[item + 
> '.service'].name + ' Running\n' }}"
> 
>     The default filter is necessary as the variable is undefined on the first 
> iteration of the loop.
> 
>     Regards
>     Racke
> 
>     >
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> 
>     -- 
>     Ecommerce and Linux consulting + Perl and web application programming.
>     Debian and Sympa administration. Provisioning with Ansible.
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-- 
Ecommerce and Linux consulting + Perl and web application programming.
Debian and Sympa administration. Provisioning with Ansible.

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