我有下面的 vars 文件和 Ansible 任务，它允许防火墙上特定源 IP 的某些端口。
但由于某种原因，每当我运行该任务时，我都会收到此错误：
FAILED! => {"msg": "The task includes an option with an undefined variable.
尽管我能够使用debugAnsible 模块回显这些变量，但基本上我无法在此任务中专门使用这些变量。
Ansible 任务：
---
- name:
firewalld:
permanent: yes
port: "{{ item.0 }}"
state: enabled
zone: public
source: "{{ item.1 }}"
with_nested:
- "{{ ports }}"
- "{{ ips }}"变量文件：
ports:
- "8000/tcp"
- "9997/tcp"
- "8181/tcp"
- "8080/tcp"
- "8191/tcp"
- "8088/tcp"
- "8065/tcp"
ips:
- "192.168.210.30/32"
- "192.168.210.35/32"
- "192.168.210.40/32"
- "192.168.210.31/32"
- "192.168.210.36/32" …