This article explains how to automate the setup of an EC2 instance using AWS CLI and User Data.
The article provides a step-by-step guide on launching an EC2 instance that automatically installs an Apache web server, starts the Apache service, and creates a basic webpage.
The necessary tools for the setup, such as AWS CLI and an existing AWS Key Pair, are also mentioned.
The article emphasizes the benefits of using the User Data field to automate EC2 instance server setup and save time.