Ansible Snippet

list_manipulation.yml

- hosts: localhost
  connection: local
  gather_facts: false

  tasks:
    - name: "Create ListX"
      set_fact:
        listX:
        - name: "Dwi"
          command: "X"
        - name: "Budi"
          command: "Y"

    - name: "Debug ListX"
      debug:
        msg: '{{ listX }}'

    - name: "Try To Do Something"
      shell: "echo {{ clevel.name }}"
      loop: '{{ listX | flatten(levels=1) }}'
      loop_control:
        loop_var: clevel
      register: output

    - name: "Debug All Output"
      debug:
        msg: '{{ output.results }}'
    
    - name: "Debug Spesific Output in Loop"
      debug:
        msg: '{{ item.cmd }}'
      loop: '{{ output.results | flatten(levels=1) }}'

    - name: "Rebuild ListX as ListY"
      vars:
        listY: []
      set_fact:
        listY: '{{ listY + [ { "name":item.clevel.name, "command":item.cmd } ] }}'
      loop: '{{ output.results | flatten(levels=1) }}'

    - name: "Debug ListY"
      debug:
        msg: '{{ listY }}'