Project: Create a VPC and Two Subnets

Problem statement#

Write a Terraform module that creates a VPC and 2 subnets. The module takes inputs for the CIDR ranges for the VPC and subnets and should return the created VPC and each subnet as an output. Create a Terraform project that uses the module and print the output of the module to the console.

Inputs#

As defined in the problem statement, the module takes inputs for the CIDR ranges and for the VPC and subnets.

Output#

The module should return the created VPC and each subnet as an output.

After running the terraform apply command, the output on the terminal should look like this:

Folder structure#

Let’s look into the folder structure of this project:

Running the project#

Clicking the RUN button will run the following commands:

terraform init
terraform apply

Coding exercise#

Try to solve the above problem. If you can’t solve it, don’t give up. In the next lesson, we will discuss the solution in detail.

Good Luck!