on espere ca va marcher

terraform/environements/dev/main.tf

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+# Provider Google
+provider "google" {
+  project = var.project_id
+  region  = var.region
+  zone    = var.zone
+}
+
+# Module IAM
+module "iam" {
+  source     = "../../modules/iam"
+  project_id = var.project_id
+}
+
+# Module Compute
+module "compute" {
+  source              = "../../modules/compute"
+  instance_type       = var.instance_type
+  zone                = var.zone
+  frontend_subnet_id  = var.frontend_subnet_id
+  backend_subnet_id   = var.backend_subnet_id
+  database_subnet_id  = var.database_subnet_id
+}
+
+# Exemple de création d'un template pour Ansible
+data "template_file" "ansible_inventory" {
+  template = <<EOT
+[frontend]
+${module.compute.frontend_internal_ip} ansible_user=YOUR_SSH_USER
+
+[backend]
+${module.compute.backend_internal_ip} ansible_user=YOUR_SSH_USER
+
+[database]
+${module.compute.database_internal_ip} ansible_user=YOUR_SSH_USER
+EOT
+}
+
+# Optionnel : écrire le fichier sur le disque
+resource "local_file" "ansible_inventory" {
+  content  = data.template_file.ansible_inventory.rendered
+  filename = "${path.module}/inventory.ini"
+}

terraform/environements/dev/outputs.tf

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+# Outputs du module Compute
+output "frontend_internal_ip" {
+  value = module.compute.frontend_internal_ip
+}
+
+output "backend_internal_ip" {
+  value = module.compute.backend_internal_ip
+}
+
+output "database_internal_ip" {
+  value = module.compute.database_internal_ip
+}
+
+output "frontend_public_ip" {
+  value = module.compute.frontend_public_ip
+}
+
+output "instance_names" {
+  value = module.compute.instance_names
+}
+
+# Outputs du module IAM
+output "service_account_email" {
+  value = module.iam.service_account_email
+}
+
+output "service_account_key" {
+  value     = module.iam.service_account_key
+  sensitive = true
+}
+
+# Output du fichier Ansible généré
+output "ansible_inventory_file" {
+  value = local_file.ansible_inventory.filename
+}

terraform/environements/dev/variables.tf

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+# Variables pour le projet GCP
+variable "project_id" {
+  description = "ID du projet GCP"
+  type        = string
+  default     = "mon-projet-gcp-dev"
+}
+
+variable "region" {
+  description = "Région GCP"
+  type        = string
+  default     = "europe-west1"
+}
+
+variable "zone" {
+  description = "Zone GCP"
+  type        = string
+  default     = "europe-west1-b"
+}
+
+# Variables pour les subnets
+variable "frontend_subnet_id" {
+  description = "ID du subnet frontend"
+  type        = string
+}
+
+variable "backend_subnet_id" {
+  description = "ID du subnet backend"
+  type        = string
+}
+
+variable "database_subnet_id" {
+  description = "ID du subnet database"
+  type        = string
+}
+
+# Type d'instance par défaut
+variable "instance_type" {
+  description = "Type d'instance pour Compute"
+  type        = string
+  default     = "e2-medium"
+}