我有一个名单如下:
str_lst:
- "someline user1 OK somedata somecommand"
- "someline user1 OK somedata somecommand"
- "someline user1 OK somedata somecommand"
- "someline user2 OK somedata somecommand"
- "someline user2 OK somedata somecommand"
我必须创建一个地图的第二个领域从每个线':'它'count'.
我已经尝试与下Jinja2代码,但不知道如何获得总计为每个项目:
- set_fact:
users: |-
{%- set users = [] -%}
{%- set u_dict = {} -%}
{%- for i in str_lst -%}
{{ users.append(i.split()[1]) }}
{%- endfor -%}
{%- for j in users -%}
{{ u_dict.update({j:j.count(j)}) }}
{%- endfor -%}
{{ u_dict }}
- debug: var=users
输出:
"users": {
"user1": 1,
"user2": 1
}
预期产出:
"users": {
"user1": 3,
"user2": 2
}
任何想法,如何实现这一目标? 在此先感谢