Update

terraform/modules/compute/variables.tf

@@ -1,27 +1,56 @@
-# compute/variables.tf
-
-variable "instance_type" {
-  description = "Type d'instance GCE à utiliser"
+variable "project_id" {
   type        = string
+  description = "GCP project id"
+}
+
+variable "region" {
+  type        = string
+  description = "GCP region"
 }
 
 variable "zone" {
-  description = "Zone dans laquelle déployer les instances"
   type        = string
+  description = "GCP zone (ex: europe-west1-b)"
+}
+
+variable "instance_type" {
+  type        = string
+  description = "Machine type for instances (ex: e2-medium)"
+  default     = "e2-medium"
+}
+
+variable "network" {
+  type        = string
+  description = "VPC network self_link or name"
 }
 
 variable "frontend_subnet_id" {
-  description = "ID du sous-réseau frontend"
   type        = string
+  description = "Frontend subnet self_link"
 }
 
 variable "backend_subnet_id" {
-  description = "ID du sous-réseau backend"
   type        = string
+  description = "Backend subnet self_link"
 }
 
 variable "database_subnet_id" {
-  description = "ID du sous-réseau database"
   type        = string
+  description = "Database subnet self_link"
 }
 
+variable "ssh_pub_key" {
+  type        = string
+  description = "SSH public key to add as metadata for OS Login fallback (optional)"
+  default     = ""
+}
+
+variable "service_account_email" {
+  type        = string
+  description = "Service account email to attach to instances"
+}
+
+variable "labels" {
+  type    = map(string)
+  default = {}
+}