Ansible：如何修改目录列表

我想使用从IPAM获取的IP地址的新条目修改hostvars中列表中的DICT

{
  "vm_guest_networks": [
    {
      "device_type": "vmxnet3",
      "state": "present",
      "subnet": "10.91.1.0/24"
    },
    {
      "device_type": "vmxnet3",
      "state": "present",
      "subnet": "10.91.0.0/24"
    }
  ]
}

在一个循环中，我有子网来标识正确的dict和我想用ipv4\u地址键添加的IP地址，因此结果应该如下所示：

{
  "vm_guest_networks": [
    {
      "device_type": "vmxnet3",
      "state": "present",
      "subnet": "10.91.1.0/24",
      "ipv4_address": "10.91.1.216"
    },
    {
      "device_type": "vmxnet3",
      "state": "present",
      "subnet": "10.91.0.0/24",
      "ipv4_address": "10.91.0.21"
    }
  ]
}

---

当前WIP ansible代码位于

让我们假设IP列表可用。比如说

ip4: [10.91.1.216, 10.91.0.21]

    - set_fact:
        mydata: "{{ mydata|default([]) +
                    [item|combine({'ipv4_address': ip4[ansible_loop.index0]})] }}"
      loop: "{{ vm_guest_networks }}"
      loop_control:
        extended: yes

    - set_fact:
        vm_guest_networks: "{{ mydata }}"
    - debug:
        var: vm_guest_networks

让我们使用filter和来创建一个新列表，其中每个字典都将被更新。比如说

ip4: [10.91.1.216, 10.91.0.21]

    - set_fact:
        mydata: "{{ mydata|default([]) +
                    [item|combine({'ipv4_address': ip4[ansible_loop.index0]})] }}"
      loop: "{{ vm_guest_networks }}"
      loop_control:
        extended: yes

    - set_fact:
        vm_guest_networks: "{{ mydata }}"
    - debug:
        var: vm_guest_networks

给予

---

假设IP列表可用。比如说

ip4: [10.91.1.216, 10.91.0.21]

    - set_fact:
        mydata: "{{ mydata|default([]) +
                    [item|combine({'ipv4_address': ip4[ansible_loop.index0]})] }}"
      loop: "{{ vm_guest_networks }}"
      loop_control:
        extended: yes

    - set_fact:
        vm_guest_networks: "{{ mydata }}"
    - debug:
        var: vm_guest_networks

让我们使用filter和来创建一个新列表，其中每个字典都将被更新。比如说

ip4: [10.91.1.216, 10.91.0.21]

    - set_fact:
        mydata: "{{ mydata|default([]) +
                    [item|combine({'ipv4_address': ip4[ansible_loop.index0]})] }}"
      loop: "{{ vm_guest_networks }}"
      loop_control:
        extended: yes

    - set_fact:
        vm_guest_networks: "{{ mydata }}"
    - debug:
        var: vm_guest_networks

给予