问使用Hostvars跨不同主机使用变量的问题。错误:未定义变量

EN

fatal: [localhost]: FAILED! => {"msg": "The task includes an option with an undefined variable. The error was: \"hostvars['windowsDA']\" is undefined\n\nThe error appears to be in '/etc/ansibleplaybooks/Orchestration/onboarduser': line 67, column 5, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n\n  - name: giveinfo\n    ^ here\n"}

- name: Make AD User
  hosts: windowsDA

  tasks:
    - name: Set variables as fact
      set_fact:
        var_random_string: "{{ lookup('community.general.random_string', length=3, special=false, base64=false) }}"
        var_name: Pieter
        var_lastname: Post
        var_department: IT
        var_underscore: _

    - name: Create User
      community.windows.win_domain_user:
        enabled: yes
        name: "{{var_name+var_lastname+var_underscore+var_random_string}}"
        firstname: "{{ var_name }}"
        surname: "{{ var_lastname }}"
        company: Poliforma
        password: P@ssw0rd
        password_expired: yes
        path: OU={{var_department}},DC=poliforma,DC=com
        state: present
        description: Werknemer van {{var_department}}Afdeling
        upn: "{{var_name+var_lastname+var_underscore+var_random_string}}@poliforma.com"
        user_cannot_change_password: no
        attributes:
          department: "{{var_department}}Afdeling"

- name: Clone the template and customize
  hosts: localhost
  vars:
    test: "{{ hostvars['windowsDA']['var_name'] }}"
    #hostvar_fact_var_name: #"{{hostvars['localhost']['fact_var_name']}}"
    #hostvar_fact_var_lastname: #"{{hostvars['localhost']['fact_var_lastname']}}"
    #hostvar_fact_var_underscore: #"{{hostvars['localhost']['fact_var_underscore']}}"
    #hostvar_fact_var_random_string: #"{{hostvars['localhost']['fact_var_random_string']}}"

  tasks:
  - name: giveinfo
    debug: msg="{{test}}"