在多个任务上应用with_items [英] Apply with_items on multiple tasks
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问题描述
是否可以将项目列表应用于Ansible剧本中的多个任务?举个例子:
Is it possible to apply a list of items to multiple tasks in an Ansible playbook? To give an example:
- name: download and execute
hosts: server1
tasks:
- get_url: url="some-url/{{item}}" dest="/tmp/{{item}}"
with_items:
- "file1.sh"
- "file2.sh"
- shell: /tmp/{{item}} >> somelog.txt
with_items:
- "file1.sh"
- "file2.sh"
是否有某种语法可以避免重复项目列表?
Is there some syntax to avoid the repetition of the item-list?
推荐答案
到目前为止,您可以将with_items
与include
结合使用,因此需要将剧本拆分为两个文件:
As of today you can use with_items
with include
, so you'd need to split your playbook into two files:
- name: download and execute
hosts: server1
tasks:
- include: subtasks.yml file={{item}}
with_items:
- "file1.sh"
- "file2.sh"
和subtasks.yml
:
- get_url: url="some-url/{{file}}" dest="/tmp/{{file}}"
- shell: /tmp/{{file}} >> somelog.txt
有一个要求使得with_items
适用于block
,但是它仍然没有实现.
There is a request to make with_items
applicable to block
, but it is still not implemented.
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