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How to Install Terraform on CentOS Stream 9 - Complete Step-by-Step Guide

Step-by-step guide to install Terraform on CentOS Stream 9. Install HashiCorp Terraform using dnf, verify the installation, and configure your first project.

LLuca Berton2 min read
How to Install Terraform on CentOS Stream 9 - Complete Step-by-Step Guide

Introduction

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Terraform is the industry-standard Infrastructure as Code (IaC) tool for provisioning and managing cloud resources. This guide shows you how to install Terraform on CentOS Stream 9 in under 5 minutes.

Prerequisites

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  • A CentOS Stream 9 system (physical or virtual machine)
  • Root or sudo access
  • An active internet connection

Install Terraform on CentOS Stream 9

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sudo dnf install -y dnf-plugins-core
 
sudo dnf config-manager addrepo --from-repofile=https://rpm.releases.hashicorp.com/RHEL/hashicorp.repo
 
sudo dnf install terraform

Verify the Installation

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terraform -version

Expected output:

Terraform v1.12.x
on linux_amd64

Enable Tab Completion

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terraform -install-autocomplete
source ~/.bashrc

Alternative: Install from Binary

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TERRAFORM_VERSION=$(curl -s https://checkpoint-api.hashicorp.com/v1/check/terraform | grep -oP '"current_version":"\K[^"]+')
wget "https://releases.hashicorp.com/terraform/${TERRAFORM_VERSION}/terraform_${TERRAFORM_VERSION}_linux_amd64.zip"
unzip "terraform_${TERRAFORM_VERSION}_linux_amd64.zip"
sudo mv terraform /usr/local/bin/
terraform -version

Alternative: Install with tfenv

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git clone --depth=1 https://github.com/tfutils/tfenv.git ~/.tfenv
echo 'export PATH="$HOME/.tfenv/bin:$PATH"' >> ~/.bashrc
source ~/.bashrc
tfenv install latest
tfenv use latest

Your First Terraform Project

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mkdir ~/terraform-demo && cd ~/terraform-demo
cat > main.tf << 'EOF'
terraform {
  required_providers {
    local = {
      source  = "hashicorp/local"
      version = "~> 2.0"
    }
  }
}
 
resource "local_file" "hello" {
  content  = "Hello from Terraform on CentOS Stream 9!"
  filename = "${path.module}/hello.txt"
}
EOF
 
terraform init
terraform apply -auto-approve
cat hello.txt

Upgrade Terraform

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sudo dnf upgrade terraform

Uninstall Terraform

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sudo dnf remove terraform

Next Steps

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Install Terraform on other platforms:

#Terraform#Linux#Installation

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