Essentials/Intermediate

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The training is priced from $ 2000.00 USD per participant



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Chef Essentials - In Person

Learn the basics of Chef by taking Chef Essentials. You’ll learn what it means to turn infrastructure into code so that you can automate the configuration, deployment and management of your servers. You’ll also learn about Chef architecture and the set of tools included in the Chef Development Kit (ChefDK). Finally, we’ll show you how to test your infrastructure code so that you can deploy with confidence.

Get started with Chef by taking Chef Essentials. It’s a two-day instructor-led course that covers all the basics. You’ll learn what it means to turn infrastructure into code so that you can automate the configuration, deployment and management of your servers. You’ll also learn about Chef architecture and the set of tools included in the Chef Development Kit (ChefDK). Finally, we’ll show you how to test your infrastructure code so that you can deploy with confidence. Each of the core units includes hands-on exercises that will give you confidence in your new skills. At the end of the course, you’ll come away with a repo and the skills to start automating your own infrastructure.

Two day course agenda:

  • Introduction
  • Chef resources
  • Cookbooks
  • chef-client
  • Testing cookbooks
  • Details about the system
  • Desired state and data
  • Workstation installation
  • The Chef server
  • Templates, variables, and search
  • Cookbook attributes, attribute files, and dependencies
  • Roles
  • Community cookbooks
  • Environments
  • Further resources

Workstation Requirements:

Attendees should bring a wifi-enabled laptop to the workshop. The following operating systems have been tested as workstation systems with the hands on exercises:

  • Ubuntu 10.04, 12.04
  • Mac OS X 10.7.3+
  • Windows 7+

Other platforms and platform versions may work without modification. Due to time constraints we will not be able to troubleshoot issues with unlisted platforms. Attendees should install non-Chef required software before the workshop starts.

  • SSH/SCP (OpenSSH, puTTY/WinSCP or equivalent)
  • Programer's text editor (Vi/Vim, Emacs, Sublime Text 2 or equivalent)

Additionally, all attendees should install ChefDK.

Student Requirements:

It's best that students of this class have some familiarity and comfort with the following:

  1. Writing code (of just about any flavor) in a text editor
  2. Working on the command line
  3. Basic system administration – installing packages, configuring those packages, starting service

Chef Intermediate Topics

Chef Intermediate Topics is an instructor-led course that first introduces you to test-driven development (TDD) and then shows you how to extend your cookbooks with custom resources and Ohai plugins.

Chef Intermediate Topics is an instructor-led course that first introduces you to test-driven development (TDD) and then shows you how to extend your cookbooks with custom resources and Ohai plugins. 

Building cookbooks with tests will increase the speed at which you work by giving you consistent feedback throughout the entire cookbook development process. Extending your cookbooks with custom resources will increase clarity within your recipes and provide resources that are portable to other cookbooks. Ohai plugins gather data from your nodes that will aid in more dynamic recipes and extensive reporting.

In this course, you will learn how to confidently refactor and extend a cookbook through explanation, demonstration, practice, and discussion. At the end of the course, you will have created a code repository that can be applied to solve the unique challenges you face managing your infrastructure.

Two day course agenda:

  • Introduction
  • Why write tests? Why is that hard?
  • Writing a test first
  • Refactoring cookbooks with tests
  • Faster feedback with unit testing
  • Testing resources in recipes
  • Refactoring to attributes
  • Refactoring to multiple platforms
  • Approaches to extending resources
  • Why use custom resources
  • Creating a custom resource
  • Refining a custom resource
  • Ohai
  • Ohai plugins
  • Creating an Ohai plugin
  • Tuning Ohai

 

To take this course, you should have completed Chef Fundamentals or Chef Essentials or have comparable work experience. You should have working knowledge of core Chef concepts and resources.

Workstation Requirements:

You will need to bring a wi-fi enabled laptop to class and will need admin/root access on the machine. You will need the ability to remote into the virtual machines provided in class.

 


Customer Comments

I will recommend this class to my organization as one of the more complete solutions to on boarding new Chef users.

- The MITRE Corporation

Class was excellent, and the Instructor was even better! Robin Beck is the best!

- CRITEO

This was the best training class I've taken. It was online using Zoom, it was super easy to share code and collaborate. The instructor kept everything going at a perfect pace and his knowledge and expertise on the topic was evident. 22 years of training in my career and this was hands down the best class I've taken. Better than classroom training. Looking forward to more!

- CVSHealth

Excellent information presented by an experienced practitioner and an excellent presenter.

- Telmate

This was the best course I've ever taken. The instructor was just GREAT!

- IBM

Robin Beck provided an excellent training: he was very knowledgeable and held a very comprehensive two day training session!

- Shomi

Just Great!

- IBM

I was sad to have the training end! The personalized attention from the instructor was priceless. Chef made sense and I LOVED it! Every question and problem were solved and explained. Truly craft masters of Chef, take this and be ready to be amazed. I'm applying what I learned the next week after the course. Thank you CHEF!

- Trace3