This guide walks you through creating a fully functional custom VPC (Virtual Private Cloud) on AWS using Terraform.
The configuration includes a VPC, internet gateway, public route table, and dynamically created public subnets distributed across availability zones.
The process involves installing necessary tools, configuring the AWS provider, fetching availability zones, creating a VPC, attaching an internet gateway, creating a public route table, dynamically provisioning public subnets, and associating subnets with the route table.
The result is a dynamic, production-ready AWS VPC setup that provides internet access and is suitable for hosting web applications, microservices, or any cloud-native infrastructure.