我正在尝试创建自己的 ansible 模块(它将更新 cmdb)并且我正在寻找如何在模块代码中使用 ansible_facts ?
我的模块脚本示例是:
#!/usr/bin/python
from ansible.module_utils.basic import *
import json, ast
from servicenow import ServiceNow
from servicenow import Connection
def __get_server_info(table,server_name="", sys_id=""):
if sys_id == "":
return table.fetch_one({'name': server_name})
if server_name == "":
return table.fetch_one({'sys_id': sys_id})
def __update_cmdb_hwinfo(table, sys_id, server_name=""):
return table.update({'sys_id': sys_id,{'hw_ram': 'Here for example i want to put ansible_facts about server ram size'})
def main():
fields = {
"snow_instance": {"required": True, "type": "str"},
"snow_username": {"required": True, "type": "str"},
"snow_password": {"required": True, "type": "str"},
"server_name": {"required": True, "type": "str" },
"api_type": {"default": "JSONv2", "type": "str"},
}
module = AnsibleModule(argument_spec=fields)
snow_connection = Connection.Auth(username=module.params['snow_username'], password=module.params['snow_password'], instance=module.params['snow_instance'], api=module.params['api_typ
e'])
server = ServiceNow.Base(snow_connection)
server.__table__ = 'cmdb_ci_server_list.do'
machine = __get_server_info(server, )
## Define connection object to ServiceNow instance
module.exit_json(changed=False, meta=module.params, msg=machine)
if __name__ == '__main__':
main()
我应该使用什么变量来调用模块脚本中的 ansible_facts?(甚至有可能吗?)。