infra

Infrastructure-as-Code for provisioning the full cloud foundation of the platform.
This repository contains all infrastructure-as-code for provisioning cloud resources and Kubernetes clusters. It uses Terraform modules and Terragrunt for environment layering and DRY configuration.

This repository forms the first layer of the everything-as-code platform.

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Structure

infra/
├── terragrunt.hcl
├── live/
│ ├── dev/
│ │ └── terragrunt.hcl
│ ├── staging/
│ │ └── terragrunt.hcl
│ └── prod/
│ └── terragrunt.hcl
└── modules/
├── network/
├── eks/
├── rds/
└── storage/

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Goals

• Provision Kubernetes clusters and supporting cloud infrastructure.
• Maintain strict separation of environments.
• Reuse Terraform modules cleanly.
• Provide a reproducible foundation for GitOps workflows.

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Workflow

1. Commit changes to live/<environment>.
2. GitHub Actions runs terraform plan.
3. On approval, terraform apply is executed.
4. Outputs generate kubeconfig and IAM bindings for GitOps bootstrap.

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Prerequisites

• Terraform >= 1.5
• AWS CLI or GCloud CLI
• Remote state backend configured
• kubectl installed for validation

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How to Run

cd live/dev
terragrunt init
terragrunt plan
terragrunt apply

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Purpose

This repo maps directly to CKA provisioning competencies and provides the cluster foundation required for GitOps (ArgoCD) and progressive delivery.