ansible module: group_by

标签：ansible module之group_by

ansible中的group_by模块借助Facts可以用来创建匹配特定标准的主机的动态组。

- hosts: all

 tasks:

 - name: Create a group of all hosts by operating system

  group_by: key={{ansible_distribution}}-{{ansible_distribution_version}}

#组名中间不要留空格

- hosts: CentOS-6.2    #CentOS-6.2即引用上面group_by创建的value

 tasks:

 - name: ping all CentOS 6.2 hosts

  ping:

- hosts: CentOS-6.3

 tasks:

 - name: ping all CentOS 6.3 hosts

  ping:

附：

Facts are information derived from speaking with your remote systems.

#ansible hostname -m setup

本文出自 “11524698” 博客，请务必保留此出处http://11534698.blog.51cto.com/11524698/1825989

ansible module: group_by

标签：ansible module之group_by

原文地址：http://11534698.blog.51cto.com/11524698/1825989