ansible - blockinfile 模块中的 jinja 变量替换

Question

我希望在 blockinfile block 中使用变量，所以我制作了这个剧本:

- name: New user
  hosts: all
  gather_facts: false
  become: yes
  become_user: root
  vars:
     nome_utente: pippo
     dominio: pluto.it
     gruppo: root
  tasks:
    - name: Add new user
      blockinfile:
       dest: /root/ansible/users.yml
       backup: yes
       block: |
       '{{ nome_utente }}'@'{{ dominio }}':
               gruppo: '{{ gruppo }}'

但我收到以下错误:

ERROR! Syntax Error while loading YAML.
  found character that cannot start any token

The error appears to be in '/home/francesco/test.yml': line 16, column 27, but may
be elsewhere in the file depending on the exact syntax problem.

The offending line appears to be:

       block: |
       '{{ nome_utente }}'@'{{ dominio }}':
                          ^ here
We could be wrong, but this one looks like it might be an issue with
missing quotes. Always quote template expression brackets when they
start a value. For instance:

    with_items:
      - {{ foo }}

Should be written as:

    with_items:
      - "{{ foo }}"

抱歉，如果 blockinfile 支持 block 模块内的 jinja 模板，我在任何文档中都找不到。
你有什么想法？

Answer 1

block 的缩进是错误的。见 examples并修复它

    - name: Add new user
      blockinfile:
       dest: /root/ansible/users.yml
       backup: yes
       block: |
         '{{ nome_utente }}'@'{{ dominio }}':
                 gruppo: '{{ gruppo }}'

见 Popular Editors支持自动缩进和语法高亮。