OpenTofu Documentation Version: 1.12.x​

Welcome to OpenTofu 1.12! If you are coming from a previous version of OpenTofu you can read the details about the new features.

Getting started

Get started with OpenTofu or migrate from a previous version. This section has all the info you need.

Language

Use the OpenTofu configuration language to describe the infrastructure that OpenTofu manages.

CLI Documentation

Learn OpenTofu's CLI-based workflows. You can use the CLI alone or with cloud backends.

Internals

Learn how OpenTofu generates the resource dependency graph and executes other internal processes.