Overview

⇒ Ansible is an open-source IT automation, configuration management, and orchestration tool. It simplifies infrastructure provisioning, software deployment, and other IT tasks by enabling system administrators and developers to define configurations as code.

Key Concepts in Ansible

• CMT (Configuration Management Tool) – Automates the process of managing software and hardware configurations.
• YAML (Yet Another Markup Language) – A human-readable data format used to define automation scripts (Playbooks) in Ansible.
• Automation – Reduces manual intervention by automating tasks like installation, updates, and deployments.
• Chef vs. Ansible – While Chef follows a pull-based model, Ansible follows a push-based model.
• Linux Compatibility – Ansible is designed to work efficiently in Linux-based environments.
• Ansible Tower – A web-based UI for managing and scheduling Ansible tasks.

What is Ansible?

Ansible is a powerful Infrastructure as Code (IaC) tool that allows organizations to automate their IT infrastructure efficiently. It eliminates the need for manual interventions by automating repetitive tasks such as:

• Deploying applications
• Configuring systems
• Managing networks
• Orchestrating IT workflows

History of Ansible