Ansible

Question

我遇到的问题很简单。我有一个 Windows Server 我正在连接的主机，以根据一些数据创建一个新的 AD 用户。目前它是静态的，但将来会是动态的。它需要一些变量加上随机化以获得唯一性并将它们放入一些变量中。

下一场比赛需要使用这些相同的变量来部署 Windows 10 台虚拟机。我使用“{{ hostvars[[=28=]]['variablename'] }}”将它们带到下一个游戏。但无论我尝试什么，我总是得到 未定义的变量错误。

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"}

我试过了gather_facts。我试过将原始变量放入 vars: ... 而不是将它们放在 set_fact 下，我尝试了多种类型的语法。然而它不想工作。这是我的剧本的简化版本。其他的不用知道。如果调试消息有效，那么它应该在任何地方都有效。

- 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}}"

有人可以帮助我吗？

Answer 1

我相信如果你将你的库存设置如下，我相信它会起作用。

[your_group_name]
windowsDA ansible_host=188.88.88.88 etc.

Ansible - Problem with using Hostvars to use variables across different hosts. Error: Undefined Variable

Ansible - Problem with using Hostvars to use variables across different hosts. Error: Undefined Variable

undefined-variable