以下是带有验证的虚拟机删除的Ansible Playbook的示例代码，其中包含必要的变量和任务：

- hosts: localhost
  vars:
    vm_name: my_vm   # 要删除的虚拟机的名称
    validate_stopped: true   # 是否验证虚拟机已停止

  tasks:
    - name: Get virtual machine information
      vmware_guest_facts:
        hostname: "{{ vcenter_server }}"
        username: "{{ vcenter_username }}"
        password: "{{ vcenter_password }}"
        name: "{{ vm_name }}"
      register: vm_info

    - name: Stop the virtual machine
      vmware_guest:
        hostname: "{{ vcenter_server }}"
        username: "{{ vcenter_username }}"
        password: "{{ vcenter_password }}"
        name: "{{ vm_name }}"
        state: stopped
      when: vm_info.guest_state == "running"

    - name: Validate the virtual machine is stopped
      vmware_guest_facts:
        hostname: "{{ vcenter_server }}"
        username: "{{ vcenter_username }}"
        password: "{{ vcenter_password }}"
        name: "{{ vm_name }}"
      register: vm_info
      when: validate_stopped is defined and validate_stopped

    - name: Delete the virtual machine
      vmware_guest:
        hostname: "{{ vcenter_server }}"
        username: "{{ vcenter_username }}"
        password: "{{ vcenter_password }}"
        name: "{{ vm_name }}"
        state: absent

要使用此Playbook，需要将以下变量替换为vCenter Server的详细信息和要删除的虚拟机的名称：“vcenter_server”，“vcenter_username”，“vcenter_password”和“vm_name”。

通过设置“validate_stopped”变量为True，可以添加步骤来验证虚拟机是否已停止。如果验证失败，则此任务将失败，并且虚拟机不会被删除。

此Playbook使用“vmware_guest”模块来停止和删除虚拟机，并使用“vmware_guest_facts”模块来获取虚拟机的详