on espere ca va marcher

terraform/modules/iam/main.tf

@@ -0,0 +1,42 @@
+# Création du compte de service Terraform
+resource "google_service_account" "terraform" {
+  account_id   = "terraform-sa"
+  display_name = "Terraform Service Account"
+  project      = var.project_id
+}
+
+# Création de la clé pour le compte de service
+resource "google_service_account_key" "terraform_key" {
+  service_account_id = google_service_account.terraform.name
+  keepers = {
+    # Permet de régénérer la clé si besoin
+    project = var.project_id
+  }
+}
+
+# Attribution de rôles IAM
+# Exemples de rôles pour pouvoir gérer Compute, IAM et OS Login
+resource "google_project_iam_member" "compute_admin" {
+  project = var.project_id
+  role    = "roles/compute.admin"
+  member  = "serviceAccount:${google_service_account.terraform.email}"
+}
+
+resource "google_project_iam_member" "iam_admin" {
+  project = var.project_id
+  role    = "roles/iam.serviceAccountAdmin"
+  member  = "serviceAccount:${google_service_account.terraform.email}"
+}
+
+resource "google_project_iam_member" "oslogin" {
+  project = var.project_id
+  role    = "roles/compute.osLogin"
+  member  = "serviceAccount:${google_service_account.terraform.email}"
+}
+
+# Configuration d'OS Login avec clé SSH
+resource "google_compute_project_metadata_item" "enable_oslogin" {
+  project = var.project_id
+  key     = "enable-oslogin"
+  value   = "TRUE"
+}

terraform/modules/iam/outputs.tf

@@ -0,0 +1,8 @@
+output "service_account_email" {
+  value = google_service_account.terraform.email
+}
+
+output "service_account_key" {
+  value     = google_service_account_key.terraform_key.private_key
+  sensitive = true
+}

terraform/modules/iam/variables.tf

@@ -0,0 +1,4 @@
+variable "project_id" {
+  description = "ID du projet GCP"
+  type        = string
+}