Technical requirements
To follow along with this chapter, you will need to have an understanding of the Terraform command-line interface (CLI). You should know how to install Terraform on various machines and need to have a basic understanding of writing a Terraform configuration file. You can find all the code used in this chapter at the following GitHub link: https://github.com/PacktPublishing/HashiCorp-Infrastructure-Automation-Certification-Guide/tree/master/chapter7.
Check out the following link to see the Code in Action video: