Ansible playbook to get all private Ip of my AWS environments - amazon-ec2

Question

I'm running a scan against all the instances on my AWS using Ansible pLaybook . I need to get their Private IP and list them
I have tried to use json query to filter the Json format. The format output look like this..............
ok: [localhost] => {
"msg": [
{
"private_dns_name": "ip-10.89.3.12.ec2.internal",
"private_ip_address": "10.89.3.12",
"public_dns_name": "",
"public_ip_address": null,
},
- hosts: localhost
connection: local
gather_facts: yes
tasks:
- name: Gather EC2 remote facts.
ec2_remote_facts:
region: "{{ region | default('us-east-1') }}"
filters:
instance-state-name: running
register: ec2_remote_facts
- set_fact:
msg: "{{ ec2_remote_facts | json_query('results[*].instances[*].private_ip_address') }} "
- debug: var=msg
I expect the output to be list of private_IP only

Answer 1

I tried with "ec2_instance_facts" as below :
- hosts: localhost
connection: local
gather_facts: yes
tasks:
- name: Gather EC2 remote facts.
ec2_instance_facts:
filters:
availability-zone: ap-south-1b
register: ec2_instance_facts
- set_fact:
msg: "{{ ec2_instance_facts | json_query('instances[*].private_ip_address') }} "
- debug: var=msg
and below is the output :
PLAY [localhost] **************************************************************************************************************************************************************************************************
TASK [Gathering Facts] ********************************************************************************************************************************************************************************************
ok: [localhost]
TASK [Gather EC2 remote facts.] ***********************************************************************************************************************************************************************************
ok: [localhost]
TASK [set_fact] ***************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [debug] ******************************************************************************************************************************************************************************************************
ok: [localhost] => {
"msg": [
"172.31.6.87"
]
}
PLAY RECAP ********************************************************************************************************************************************************************************************************
localhost : ok=4 changed=0 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0
Which is correct as per EC2 instance I had created.