February 2015
Intermediate to advanced
336 pages
6h 37m
English
Content preview from Puppet Cookbook - Third Edition - Third EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Using exported resources
All our recipes up to this point have dealt with a single machine. It is possible with Puppet to have resources from one node affect another node. This interaction is managed with exported resources. Exported resources are just like any resource you might define for a node but instead of applying to the node on which they were created, they are exported for use by all nodes in the environment. Exported resources can be thought of as virtual resources that go one step further and exist beyond the node on which they were defined.
There are two actions with exported resources. When an exported resource is created, it is said to be defined. When all the exported resources are harvested, they are said to be collected. Defining ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.