Master DevOps with Puppet E-Learning Kurs

Building the Puppet Environment
Course: 58 Minutes

Puppet Installation

Course Introduction
Understanding and Installing Puppet
Installing Puppet Master on AWS EC2
Installing a Puppet Agent on AWS EC2
Getting It All to Work

Puppet Facts

Using the Facter Commands
Using Core Puppet Facts
Using Custom Facts
Using the FACTERLIB Variable
Using External Facts

Practice: Using Puppet

Exercise: Use Puppet

Configuring the Puppet Master and Puppet Agent
Course: 1 Hour, 12 Minutes

Hiera

Course Introduction
Hiera Overview
Installing and Configuring Hiera
The Three Layers of Hiera
Creating a Puppet Test Class

Classes and Modules

Coding a Puppet Module
Creating and Running a Puppet Class
Implementing Parameterized Classes
Implementing Class Inheritance

Puppet Resources

Resource Types
Using Resources (Code)
Resource Attributes and Types
Working with Custom Resource Types
Resource Abstraction Layer

Practice: Designing a Puppet Solution
Exercise: Design a Puppet Solution

Configuring Puppet Environments and Managing Files
Course: 52 Minutes

Puppet Environments

Course Introduction
Using the Environment on Puppet Master
Setting the Client Environment
Puppet Search Path
Evaluating Templates
Basics of Using Templates
Coding Techniques of Templating
EPP Templates

Using Files

Using File Functions
Delivering Files with Puppet
Advanced File Functionality with Puppet

Practice: Using Files and Environments
4 Minutes

Puppet Refactoring Patterns
Course: 57 Minutes

Puppet Functions

Course Introduction
The Include Function
The Defined Function
Designing Custom Functions
Creating a New Function

The Puppet API

Testing the REST API with Curl
REST API Security
Puppet File Server

Configuration Management

Extending Facter
Directory Locations
Creating Ruby Defined Facts
Usage with Modules
Roles and Profiles

Practice: Refactoring Puppet Configuration

Exercise: Refactor Puppet Configuration