‘'dict对象’没有属性'address_prefixes‘

Question

无法获得输出的address_prefixes。如果出现错误，“dict object”没有属性‘address_前缀’。{前缀_list‘’name‘}}似乎有效，但前缀_list’‘address_前缀’%}中的前缀{%引发错误

任务：

  tasks:
    - name: Gather Junos prefix-lists
      junipernetworks.junos.junos_prefix_lists:
        state: gathered
      register: prefix_response

    - name: parse info
      set_fact:
        test: "{{ prefix_response.gathered }}"

    - copy:
        content: >-
          {% for prefix_list in test %}
          - prefix_list_name: {{ prefix_list['name'] }}
            prefix:
            {% for prefix in prefix_list['address_prefixes'] %}
              - {{ prefix }}
            {% endfor %}
            {% endfor %}
        dest: output.yaml

prefix_response：

[
        {
            "address_prefixes": [
                "10.0.0.0/8",
                "172.16.0.0/12",
                "192.168.0.0/16"
            ],
            "name": "test1"
        },
        {
            "address_prefixes": [
                "1.1.1.1/32",
                "2.2.2.2/32",
                "3.3.3.3/32"
            ],
            "name": "test2"
        }
]

预期：

- prefix_list_name: TEST1
  prefix:
    - 10.0.0.0/8
    - 172.16.0.0/12
    - 192.168.0.0/16

- prefix_list_name: TEST2
  prefix:
    - 1.1.1.1/32
    - 2.2.2.2/32
    - 3.3.3.3/32

Answer 1

而不是花哨的循环vars，保持简单愚蠢。以下任务

    - copy:
        content: |-
          {% for i in test %}
          - prefix_list_name: {{ i.name|upper }}
            prefix:
          {% for j in i.address_prefixes %}
              - {{ j }}
          {% endfor %}

          {% endfor %}
        dest: output.yaml
      vars:
        test: "{{ prefix_response.gathered }}"

创建文件

shell> cat output.yaml
- prefix_list_name: TEST1
  prefix:
    - 10.0.0.0/8
    - 172.16.0.0/12
    - 192.168.0.0/16

- prefix_list_name: TEST2
  prefix:
    - 1.1.1.1/32
    - 2.2.2.2/32
    - 3.3.3.3/32