Chef Configuration Management Training: 3-Day Hands-On Curriculum for DevOps Teams

Originally published on 2014-08-07; fully revised and updated.

This page explains a hands-on Chef configuration management training path for development, operations, and platform engineering teams. You will learn what is covered across three days, how the major Chef tools fit together, and what practical command-line and cookbook exercises are typically included.

Who this Chef course is for

The original course description targets teams that need to write infrastructure as code and automate repeatable system configuration with Chef.

• DevOps engineers building repeatable server and application setup.
• Operations teams replacing manual runbooks with code-driven workflows.
• Developers who need to package application dependencies into cookbooks.
• Platform teams standardizing node setup across Linux and Windows estates.

3-day curriculum at a glance

Day 1: Foundations, Chef basics, and first recipes

• Configuration management fundamentals and why automation matters.
• Chef concepts and terminology: attributes, metadata, recipes, resources, templates, notifications, and idempotency.
• Chef development tool setup on Windows and Linux.
• Ruby basics required for reading and writing Chef code.
• Knife fundamentals and creating a first recipe.

Day 2: Cookbooks, testing workflow, and infrastructure modeling

• Cookbook lifecycle: create, edit, upload, and execute.
• Platform-specific packaging and service patterns (Linux and Windows examples from the source agenda).
• Intro to Vagrant, VirtualBox, and Test Kitchen for local testing.
• Roles and environments for modeling infrastructure and organizing configuration data.

Day 3: Provisioning, troubleshooting, deployment, and cloud integration

• Provisioning flows using Vagrant and Knife.
• Troubleshooting chef-client runs and debugging recipes via logs and shell tools.
• Data bags, search, recipe inclusion, and dependency management.
• Service configuration and deployment examples (Apache, Tomcat, IIS as listed in the source).
• Cloud integration topics in the original agenda include Amazon EC2 and Rackspace.

How the hands-on learning workflow fits together

The course structure follows a practical progression: learn core concepts, write code, test locally, then move toward provisioning and deployment.

flowchart TD
    A[Learn CM and Chef basics] --> B[Set up Chef workstation]
    B --> C[Write first recipe]
    C --> D[Build and upload cookbook]
    D --> E[Test with Test Kitchen and Vagrant]
    E --> F[Model roles and environments]
    F --> G[Provision and deploy services]
    G --> H[Troubleshoot and iterate]

Core tools covered in the agenda

Practice commands and cookbook examples

The original post lists hands-on exercises. The examples below show the kind of commands and code patterns typically practiced in that context.

Knife command workflow

knife node list
knife cookbook create webserver
knife cookbook upload webserver

knife bootstrap 192.0.2.10 \
  --ssh-user ubuntu \
  --sudo \
  --node-name web-01 \
  --run-list 'recipe[webserver::default]'Code language: PHP (php)

Minimal recipe pattern

package 'httpd' do
  action :install
end

template '/var/www/html/index.html' do
  source 'index.html.erb'
  variables(
    environment: node.chef_environment
  )
  notifies :restart, 'service[httpd]'
end

service 'httpd' do
  action [:enable, :start]
endCode language: JavaScript (javascript)

Test Kitchen loop

kitchen create
kitchen converge
kitchen verify
kitchen destroy

Choosing online or classroom delivery

The original title references both online and classroom formats, but it does not provide operational details such as schedule cadence, lab setup, or pricing. Use this checklist to decide what to confirm before enrolling.

Legacy links preserved from the source post: Upcoming training dates and registration.

Original media notes

The original page included a YouTube embed block that currently reports an API key/IP restriction issue. The recoverable reference link in that block is: YouTube API key setup video.

Best practices after completing Chef training

• Keep cookbooks small, composable, and version-controlled.
• Use Test Kitchen early to catch cookbook regressions before shared environments.
• Model roles and environments explicitly to avoid ad-hoc node drift.
• Treat data bags and secrets handling as a separate security concern from cookbook logic.
• Document run-lists, dependencies, and rollback steps as part of each deployment cookbook.

Rajesh Kumar

I’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked at Cotocus and regularly write about technology, travel, investing, health, product reviews, and digital marketing through my various platforms.

I publish technical articles at DevOps School, travel stories at Holiday Landmark, stock market insights at Stocks Mantra, health and fitness guidance at My Medic Plus, product reviews at TrueReviewNow, and SEO and digital marketing strategies at Wizbrand.