May 2017
Beginner
268 pages
6h 1m
English
Content preview from Puppet 4.10 Beginner's Guide - Second Edition
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Chapter 9. Managing files with templates
Simplicity does not precede complexity, but follows it.
—Alan Perlis
In this chapter, we'll learn about an important and powerful feature of Puppet—the template. We'll see how to use a simple template to interpolate the values of Puppet variables, facts, and Hiera data into a file, and we'll also introduce more complex templates using iteration and conditional statements to generate dynamic configuration files.
What are templates?
In previous chapters, we used Puppet to manage the contents of files on the node by various means, including setting the contents to a literal string using the content attribute ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.