Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying Puppet Cookbook - Third Edition
  • Table Of Contents Toc
  • Feedback & Rating feedback
Puppet Cookbook - Third Edition

Puppet Cookbook - Third Edition

By : Thomas Uphill, John Arundel
5 (2)
close
close
Puppet Cookbook - Third Edition

Puppet Cookbook - Third Edition

5 (2)
By: Thomas Uphill, John Arundel

Overview of this book

This book is for anyone who builds and administers servers, especially in a web operations context. It requires some experience of Linux systems administration, including familiarity with the command line, file system, and text editing. No programming experience is required.
Table of Contents (12 chapters)
close
close
11
Index

Creating certificates with multiple DNS names


By default, Puppet will create an SSL certificate for your Puppet master that contains the fully qualified domain name of the server only. Depending on how your network is configured, it can be useful for the server to be known by other names. In this recipe, we'll make a new certificate for our Puppet master that has multiple DNS names.

Getting ready

Install the Puppet master package if you haven't already done so. You will then need to start the Puppet master service at least once to create a certificate authority (CA).

How to do it...

The steps are as follows:

  1. Stop the running Puppet master process with the following command:

    # service puppetmaster stop
    [ ok ] Stopping puppet master.
    
  2. Delete (clean) the current server certificate:

    # puppet cert clean puppet
    Notice: Revoked certificate with serial 6
    Notice: Removing file Puppet::SSL::Certificate puppet at '/var/lib/puppet/ssl/ca/signed/puppet.pem'
    Notice: Removing file Puppet::SSL::Certificate puppet...

Unlock full access

Continue reading for free

A Packt free trial gives you instant online access to our library of over 7000 practical eBooks and videos, constantly updated with the latest in tech

Create a Note

Modal Close icon
You need to login to use this feature.
notes
bookmark search playlist font-size

Change the font size

margin-width

Change margin width

day-mode

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Delete Bookmark

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Delete Note

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Edit Note

Modal Close icon
Write a note (max 255 characters)
Cancel
Update Note

Confirmation

Modal Close icon
claim successful

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY