How to Install Terraform on Ubuntu Linux (2025)

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How to Install Terraform on Ubuntu Linux | Complete Step-by-Step Guide for Beginners In this easy and complete step-by-step tutorial, you’ll learn **how to install Terraform on Ubuntu Linux** the right way. Terraform is one of the most popular **Infrastructure as Code (IaC)** tools used for automating cloud infrastructure on AWS, Azure, GCP, DigitalOcean, and more. Whether you are a DevOps engineer, cloud learner, or a beginner exploring IaC tools, this guide will help you install, verify, and start using Terraform quickly. ### **In This Video, You Will Learn:** ✅ What Terraform is and why developers use it ✅ How to update your Ubuntu system ✅ How to install dependencies like `curl` and `gnupg` ✅ How to add the official HashiCorp GPG key ✅ How to add the HashiCorp repository ✅ How to install Terraform with apt ✅ How to verify the Terraform installation ✅ How to create your first Terraform project folder ✅ How to run Terraform commands like `init`, `validate`, and `plan` ### **Why Use Terraform?** Terraform is widely used for: * Automating cloud infrastructure * Managing multiple environments * Working with multi-cloud deployments * Version-controlling infrastructure * Reducing manual cloud setup * Increasing speed and repeatability It works with providers like AWS, Azure, Google Cloud, Kubernetes, Docker, and more. ### **Who This Tutorial Is For:** 👉 DevOps beginners 👉 Cloud engineers 👉 System administrators 👉 Students learning IaC 👉 Anyone deploying cloud resources