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Course Outline

1. Introduction to Ansible

  • Overview of Configuration Management and Automation
    • What is Configuration Management?
    • Significance of automation in IT operations
  • What is Ansible?
    • Background and development
    • Core features and advantages
  • Ansible Architecture
    • Control Node and Managed Nodes
    • Inventory and Configuration files
    • Modules, Plugins, and Playbooks
  • Hands-On Exercise

2. Setting Up Ansible

  • Installing Ansible
    • Installation on various operating systems (Windows, macOS, Linux)
  • Setting Up the Environment
    • Configuring the control node
    • SSH key generation and distribution
  • Hands-On Exercise

3. Ansible Basics and Automation

  • Ad-Hoc Commands for Automation
    • Executing basic Ansible commands
    • Utilizing common Ansible modules (ping, command, copy, yum, apt)
  • Inventory Management
    • Static vs Dynamic inventory
    • Grouping hosts
    • Host variables and group variables
  • Hands-On Exercise

4. Writing Your First Playbook

Theory (20 minutes)

  • Introduction to Playbooks
    • YAML syntax essentials
    • Playbook structure: Plays, Tasks, Variables
  • Automating Tasks with Playbooks
    • Example tasks: software installation, file management, and service handling
  • Hands-On Exercise
  • Task Control
    • Incorporating Handlers and Notifications
    • Implementing conditionals and loops in tasks

5. Advanced Playbook Concepts

  • Roles for Structured Automation
    • Introduction to roles
    • Creating and utilizing roles
  • Variables and Facts
    • Defining and leveraging variables
    • Collecting and utilizing facts
  • Templates
    • Using Jinja2 templates
    • Generating configuration files dynamically
  • Hands-On Exercise

6. Conclusion and Next Steps 

  • Recap of the Day
    • Key insights on automation with Ansible
  • Further Learning Resources
    • Books, tutorials, and official documentation
  • Q&A

Requirements

Basic knowledge of Linux/Unix commands Understanding of SSH and fundamental networking principles

 7 Hours

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