Ansible Playbook

Ansible-playbook is a tool and command-line interface (CLI) provided by Ansible, an open-source automation platform. It is used to execute Ansible playbooks, which are YAML files containing a series of tasks and configurations to automate IT infrastructure management. By running the ansible-playbook command, you can apply desired configurations, deploy applications, and orchestrate complex workflows across multiple systems simultaneously. Playbooks are written in a declarative language, allowing you to define the desired state of the system rather than writing procedural scripts.