tf-next CLI for AWS Next.js Deployments

tf-next is a specialized Command Line Interface (CLI) build tool designed to streamline the deployment of Next.js applications to Amazon Web Services (AWS) using Terraform. It acts as a companion to the `milliHQ/terraform-aws-next-js` Terraform module, automating the build process, managing deployments, and configuring associated AWS resources. The current stable version is `0.13.2`, though `1.0.0-canary` releases are actively introducing significant features such as atomic deployments and preview environments, indicating a rapid development pace. Key differentiators include its tight integration with Terraform for infrastructure-as-code deployments, support for Next.js image optimization, and the ability to serve multiple Next.js applications from a single CloudFront distribution with preview deployment capabilities, greatly enhancing multi-environment and A/B testing scenarios.