What are Ansible variables and facts?

What are Ansible variables and how do they work?

Ansible variables are used to store values that can be reused throughout your playbooks. They help in making your playbooks dynamic and customizable.

Can you explain the difference between variables and facts?

Sure! Variables are user-defined values, while facts are automatically gathered information about the managed nodes, like their OS or IP address.

How do I define a variable in Ansible?

You can define a variable in Ansible using the 'vars' section in your playbook or by creating a separate variables file.

What are some best practices for using variables in Ansible?

Some best practices include using descriptive names, keeping variables organized, and avoiding hardcoding values.