如何在Ansible中从列表中创建词典

vars:
  items:
    - key: 'a'
      value: 1
    - key: 'b'
      value: 2
    - key: 'c'
      value: 3

tasks:
  - name: Create a dictionary from the list
    set_fact:
      my_dict: "{{ items | map(attribute='key') | zip(items | map(attribute='value')) | map('combine') | list }}"

vars:
  items:
    - key: 'a'
      value: 1
    - key: 'b'
      value: 2
    - key: 'c'
      value: 3

tasks:
  - name: Create a dictionary from the list using Jinja2 template
    set_fact:
      my_dict: >-
        {%- set result = {} -%}
        {%- for item in items -%}
          {%- set _ = result.update({item.key: item.value}) -%}
        {%- endfor -%}
        {{ result }}