- name:  blahblah
  hosts: hostname
  vars:
    var1: value1
    var2: value2
  vars_files:
    - /path/to/var1.yaml
    - /path/to/var2.yaml
  vars_prompt:             this key's value is a 2 item array, each item is a single item hash 
    - name: var_name         
    - prompt: the prompt message itself     # this will do a prompt for more info during runtime 
  sudo: 
  user:
  connection:
  gather_facts:

注意：默认情况下，设置模块总是在后台运行以收集事实。如果您的剧本没有引用任何事实，您可以禁用此行为。要禁用此设置，请将收集的事实设置为“false”或者“no”。