Terraform Guide

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dx edited this page Nov 16, 2025 · 1 revision

Terraform Deployment Guide

This guide explains how to deploy the infrastructure using Terraform.

Prerequisites

AWS account and credentials configured (AWS CLI)
Terraform installed
Ansible, kubectl installed (for later steps)

1. Initialize Terraform

From the repository root:

terraform init

2. Apply Infrastructure

terraform apply

Terraform will provision:

VPC, subnets, route tables
Internet Gateway
Security groups
EC2 instances for Jenkins, Nexus, SonarQube
Key pairs
EKS cluster and managed node group
Ansible inventory

3. View Outputs

terraform output

This can include public IPs and EKS kubeconfig data.

4. Destroy Infrastructure

When you are done and want to avoid charges:

terraform destroy