March 2015
Beginner
236 pages
5h 23m
English
Content preview from Learning Puppet SecurityBecome 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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Autosigning certificates
As your Puppet environment grows, manually signing certificates can become an issue. This is particularly true in cases where machines are being created automatically due to scaling, or because a cluster is expanding.
Puppet contains two primary methods to assist with this. They are basic autosign and policy-based autosign. In basic autosign, we give a list of hosts that we will sign certificates for. With policy-based autosign, we call an external script that allows us to determine whether a given certificate request is signed. We'll now cover these types of autosign methodologies and their potential use cases.
There exists a third type of autosign, which is used to simply tell the master to sign all certificates. It is ...
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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.