tofu setup

README.md

@@ -80,8 +80,23 @@ This repository contains the complete GitOps configuration for our Kubernetes cl
 
 ```
 .
-├── bootstrap.sh                # Cluster initialization script
-├── _app-of-apps.yaml          # Root ArgoCD Application (App-of-Apps pattern)
+├── bootstrap.sh                # Cluster initialization (ArgoCD + GitOps)
+├── _app-of-apps-{cluster}.yaml # Root ArgoCD Application (per cluster)
+│
+├── .tofu/                     # Infrastructure provisioning (OpenTofu)
+│   ├── platforms/             # Per-platform IaC (one dir per cloud)
+│   │   ├── aks/               # Azure AKS (modules/ + dev/ + prod/ + workload/)
+│   │   ├── eks/               # AWS EKS
+│   │   ├── gke/               # GCP GKE
+│   │   └── upc/               # UpCloud
+│   ├── configs/               # Platform credentials (git-ignored)
+│   │   └── *.env.example      # Template for each platform
+│   └── scripts/               # Cluster lifecycle scripts
+│       ├── setup-cluster.sh   # Create cluster: ./setup-cluster.sh aks-dev
+│       ├── teardown-cluster.sh
+│       └── get-kubeconfig.sh
+│
+├── clusters/                  # Cluster metadata (domain, trustedIPs, etc.)
 │
 ├── infra/                     # Infrastructure ArgoCD Applications (Kustomize multi-cluster)
 │   ├── base/                  # Base ArgoCD Application manifests (one dir per component)