How can looping be done over a list of hosts in a group, inside of a template?

How can looping be done over a list of hosts in a group, inside of a template?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: interviewbit, ansible, topic-specific, iac, devops

参考答案摘要

This can be done by accessing the “$groups” dictionary in the template, like so: {% for host in groups['db_servers'] %} {{ host }} {% endfor %} If we need to access facts also we need to make sure tha...

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