Chef Intermediate Topics - Online

Chef Intermediate Topics - Online

Summary

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.

Description

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 throught the entire cookbook developoment 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 extand 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 a wi-fi enabled workstation with admin/root access on the machine for class. You will need the ability to remote into the virtual machines provided in class.

 


Duration

2 Days

Upcoming Classes

Online

Instructor-led online training

Location Jun 2018 Jul 2018 Aug 2018 Sep 2018 Oct 2018
US Central - Online Jul 23 – Jul 24
Aug 20 – Aug 21
Sep 26 – Sep 27
Online - Europe CET Oct 10 – Oct 11

Testimonials

Just Great!

- IBM

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

- Shomi

Onsite Training

For groups of three or more

Request Quote

Public Training

US Central - Online

  • Confirmed
    9:00 AM - 5:00 PM CDT
    $ 995.00 USD $ 895.00 USD before Monday, July 9, 2018 6:00 PM CDT.
  • Confirmed
    9:00 AM - 5:00 PM CDT
    $ 995.00 USD $ 895.00 USD before Monday, August 6, 2018 6:00 PM CDT.
  • Confirmed
    9:00 AM - 5:00 PM CDT
    $ 995.00 USD $ 895.00 USD before Wednesday, September 12, 2018 5:00 PM CDT.

Online - Europe CET

Classes marked with Confirmed are guaranteed to run. Sign up now while there is still space available!


Don't see a date that works for you?

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What Our Clients Are Saying

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

- Shomi

Just Great!

- IBM

Chef Intermediate Topics - Online Ratings

Averaged from 52 responses.

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What do these ratings mean?

Customer Comments

I don't usually like online training, but this training was great and Eric is really good, well-organized, and in control. The way he engaged each participants is amazing, and how he troubleshoot issues.

- BlackBerry Limited

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

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

- CRITEO

The lab setups are excellent and allow the class to focus on the training objectives. It was a great way to get hands on experience with Compliance in one day.

- CVS Health

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

- Shomi

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

- Telmate

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