Learn Ansible from scratch or update an existing project? Automate your System Administrator's day-to-day tasks with the Ansible Open Source IT automation tool.

ansible.tar.gz

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In an era of IT environments, automation is no longer a luxury—it's a necessity. Ansible, an open-source IT automation tool, has become a go-to solution for streamlining IT tasks. This comprehensive course aims to equip you with both fundamental and advanced Ansible knowledge.

You'll start by installing Ansible, understanding its architecture, and diving into inventory management and playbook creation. Next, you'll explore variables, conditional statements, loops, handlers, roles, and collections. After that, the course dives into Ansible for Linux-specific tasks and troubleshooting techniques to resolve common problems like connection failures, missing parameters, and syntax errors. 

After completing this course, you'll have gained a robust understanding of Ansible, with the ability to create efficient playbooks, manage inventory, troubleshoot common problems, and automate a wide range of IT tasks. These skills will provide a strong foundation for a thriving career in IT infrastructure management.

Automating IT Infrastructure with Ansible

## What is a handler?

The **Ansible handler** is a special kind of task that only runs when notified by another task.  
Handlers only execute when the previous task reports a `changed` status.
If the previous task report has an `ok` status, the handler is not executed at all.
The Ansible idempotency property is significant when dealing with handlers' statements.




# What is a handler?

The **Ansible handler** is a special kind of task that only runs when notified by another task.  
Handlers only execute when the previous task reports a `changed` status.
If the previous task report has an `ok` status, the handler is not executed at all.
The Ansible idempotency property is significant when dealing with handlers' statements.




Learn to concatenate tasks in Ansible using the handler command.

Getting Started

Ansible Language

Ansible for Linux

Ansible Troubleshooting

Appendix: Ansible Installation

Conclusion

Handler

What is a handler?