Terraform Day 6 KPMG

You have a module locally located at ./modules/vpc which creates a VPC. How would you correctly use this module in your Terraform configuration?

• module "vpc" {

  source = "./modules/vpc"

  cidr_block = "10.0.0.0/16"

  }

• module "vpc" {

  source = "github.com/modules/vpc"

  cidr_block = "10.0.0.0/16"

  }

• module "vpc" {

  path = "./modules/vpc"

  cidr_block = "10.0.0.0/16"

  }

• module "vpc" {

  directory = "./modules/vpc"

  cidr_block = "10.0.0.0/16"

  }

Where can published modules be found?

• • In the root module locally

• • Only on local filesystems

• • Inside the Terraform state file

• On Public, Private Repositories

What is a child module in Terraform?

• • The top-level module that Terraform starts with

• • A module that is only used for testing purposes

• • A module that contains the Terraform state file

• A module that is called from within a root module

What is a Terraform Module?

• A Terraform module is a set of Terraform configuration files in a single directory.

• A set of configuration files that define the infrastructure

• A method to organize Terraform configurations for reusability

• All of the above

Which of the following parameters is essential to include in a Terraform module's when publishing it?

• input variables

• output variables

• Module Description

• Access Keys

What is the primary reason for publishing a module to the Terraform Registry?

• • To hide the module's source code

• To make the module available for other Terraform users to use and collaborate on

• • To prevent any modifications to the module

• To increase the complexity of the module

How do you reference resources defined within a local module?

• • By using the module block and specifying the module's path

• • By importing the resources into the root module using the import command

• • By defining global variables that reference the local module's resources

• • By directly accessing the resources within the module's configuration files

What are the different source types for calling modules

• Local Paths

• Github

• Terraform Registry

• All of the above

What is the required argument for the module?

Where are modules stored in your terraform CLI?

• .terraform/local/modules

• .modules

• .terraform/modules

• .local/modules