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Course Outline

Introduction to Puppet

  • Overview of Puppet and its operational mechanisms
  • Advantages of infrastructure automation
  • Puppet architecture: Master, Agent, Manifests, and Modules

Installation and Configuration

  • Installing Puppet on Master and Agent nodes
  • Setting up the Puppet environment
  • Directory structure and essential configuration files

Understanding and Writing Manifests

  • Foundational syntax and structure
  • Applying manifests to specific nodes
  • Utilizing manifests to implement system changes

Managing Nodes and Resources

  • Defining node configurations
  • Resource types: packages, services, files, users, and directories
  • Creating reusable tasks

Working with Modules and Templates

  • Building and utilizing modules
  • Generating dynamic content using ERB templates
  • Structuring reusable components

Advanced Puppet Language Features

  • Custom definitions and classes
  • Conditionals and expressions
  • Relationships and ordering

Best Practices and Style

  • Language style and formatting standards
  • Puppet Forge and community-contributed modules
  • Troubleshooting techniques and common issues

Summary and Next Steps

Requirements

  • A solid grasp of Linux or Unix system administration
  • Proficiency with command-line utilities
  • Familiarity with core system configuration principles

Target Audience

  • System administrators looking to automate their infrastructure
  • IT professionals assessing Puppet as a configuration management option
  • DevOps practitioners focused on building scalable environments
 14 Hours

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