Search icon CANCEL
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Conferences
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Mastering Chef

You're reading from   Mastering Chef Build, deploy, and manage your IT infrastructure to deliver a successful automated system with Chef in any environment

Arrow left icon
Product type Paperback
Published in Jun 2015
Publisher
ISBN-13 9781783981564
Length 374 pages
Edition 1st Edition
Languages
Tools
Arrow right icon
Author (1):
Arrow left icon
Mayank Joshi Mayank Joshi
Author Profile Icon Mayank Joshi
Mayank Joshi
Arrow right icon
View More author details
Toc

Table of Contents (15) Chapters Close

Preface 1. Introduction to the Chef Ecosystem FREE CHAPTER 2. Knife and Its Associated Plugins 3. Chef and Ruby 4. Controlling Access to Resources 5. Starting the Journey to the World of Recipes 6. Cookbooks and LWRPs 7. Roles and Environments 8. Attributes and Their Uses 9. Ohai and Its Plugin Ecosystem 10. Data Bags and Templates 11. Chef API and Search 12. Extending Chef 13. (Ab)Using Chef Index

Managing environments


There are multiple ways to manage environments in Chef. They are described in the following subsections.

Using Knife

Knife can be used to create, edit, delete, show information about a particular environment, or list all available environments. It can be used to push the configuration concerned with an environment through a file containing code written using Ruby DSL and eventually this file can be maintained in the version control system.

Creating a new environment

The knife environment create ENVIRONMENT_NAME command can be used to create a new environment. Let's use it to create a new environment called production and see the command in action:

$ knife environment create production

As soon as you execute this command, an editor will open up. The choice of which editor to make use of can be configured by editing the value of knife[:editor] in your knife.rb file.

The file will look something like this:

{
   "name": "production",
   "description": "Production Environment...
lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at ₹800/month. Cancel anytime