Tell about your experience with creating and configuring automated scripts using playbooks.

In my practice, I have created and configured automated scripts using Ansible playbooks for deploying applications and configuring servers. For example, I wrote playbooks that install necessary packages, copy configuration files, and start services. This allowed standardizing and speeding up the deployment process, as well as minimizing errors during manual setup.

A simple example of a playbook for installing nginx on Ubuntu:

- hosts: webservers
  become: yes
  tasks:
    - name: Install nginx
      apt:
        name: nginx
        state: present
    - name: Start and enable nginx
      systemd:
        name: nginx
        state: started
        enabled: yes

This approach makes it easy to scale infrastructure and reuse code for different environments.