Tell about your projects where you used Ansible for automation tasks.

In one of my projects, I used Ansible to automate the deployment of a web application on multiple servers. With an Ansible playbook, I described the installation of necessary packages, configuration file setup, and service startup. This allowed for quick and error-free environment updates and infrastructure scaling.

Here's an example of a simple playbook for installing Nginx:

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

I also used Ansible for configuration management, package updates, and executing commands on remote hosts, which significantly sped up support and deployment processes.