create liste from multi servers

hi ^^

I want to create an inventory of my park.
form this exemple, I’m getting the serveur name and linux’s version

in my inventory, there is a group with my servers.

i want to execute this task and finaly, show one complet liste with all of my servers (in only one var)

have you an idea ?

  • hosts: listeServers
    gather_facts: no
    vars:
    bilan: [‘inventry’]
    tasks:
  • name: “Unix version”
    shell: “echo Server : uname -n - lsb_release -d -s
    register: unix_version
  • name: “add to bilan”
    set_fact:
    bilan: “{{ bilan + [ unix_version.stdout ] }}”
  • debug: var=bilan