terraform

2 notes

Infrastructure as Code3 Sept 2025 · 5 min

OpenTofu: Why It Exists, Installation and Migrating from Terraform

Why OpenTofu was forked from Terraform, how to install it on Ubuntu, and how to migrate an existing Terraform project with tofu init, including the lock file warning.

#opentofu
#linux
#terraform

Infrastructure as Code27 Aug 2025 · 29 min

Terraform on AWS: EC2, State, Backends, Workspaces and Modules

A hands-on Terraform walkthrough on AWS: launch EC2, read the state file, handle drift, use map variables, provisioners, outputs, an S3 backend, workspaces and modules.

#aws
#ssh
#terraform