fix/feature: fix network & add compute

tp-cloud/terraform/environments/dev/main.tf

@@ -23,3 +23,12 @@ module "network" {
   database_cidr     = var.database_cidr
   ssh_source_ranges = var.ssh_source_ranges
 }
+
+module "compute" {
+  source           = "../../modules/compute"
+  instance_type    = var.instance_type
+  zone             = var.zone
+  frontend_subnet_id = module.network.subnets.frontend
+  backend_subnet_id = module.network.subnets.backend
+  database_subnet_id = module.network.subnets.database
+}

tp-cloud/terraform/environments/dev/variables.tf

@@ -33,3 +33,14 @@ variable "ssh_source_ranges" {
   default     = "0.0.0.0/0"
 }
 
+variable "instance_type" {
+  description = "type de l'instance"
+  type = string
+  default = "e2-small"
+}
+
+variable "zone" {
+  description = "Nom de la zone"
+  type = string
+  default = "europe-west9-b"
+}

tp-cloud/terraform/modules/compute/main.tf

@@ -1,10 +1,8 @@
-resource "google_compute_instance" "frontend" {
+resource "google_compute_instance" "vm_frontend" {
-  name         = "${var.project_name}-frontend"
+  name         = "vm-frontend"
   machine_type = var.instance_type
   zone         = var.zone
 
-  tags = ["frontend", "ssh"]
-
   boot_disk {
     initialize_params {
       image = "debian-cloud/debian-11"
@@ -13,23 +11,22 @@ resource "google_compute_instance" "frontend" {
   }
 
   network_interface {
-    subnetwork = var.frontend_subnet_id
     access_config {} # IP publique
+    subnetwork = var.frontend_subnet_id
   }
 
+  tags = ["frontend", "ssh"]
+
   metadata = {
     enable-oslogin = "TRUE"
   }
 }
 
-# --- Backend ---
+resource "google_compute_instance" "vm_backend" {
-resource "google_compute_instance" "backend" {
+  name         = "vm-backend"
-  name         = "${var.project_name}-backend"
   machine_type = var.instance_type
   zone         = var.zone
 
-  tags = ["backend", "ssh"]
-
   boot_disk {
     initialize_params {
       image = "debian-cloud/debian-11"
@@ -41,19 +38,18 @@ resource "google_compute_instance" "backend" {
     subnetwork = var.backend_subnet_id
   }
 
+  tags = ["backend", "ssh"]
+
   metadata = {
     enable-oslogin = "TRUE"
   }
 }
 
-# --- Database ---
+resource "google_compute_instance" "vm_database" {
-resource "google_compute_instance" "database" {
+  name         = "vm-database"
-  name         = "${var.project_name}-database"
   machine_type = var.instance_type
   zone         = var.zone
 
-  tags = ["database", "ssh"]
-
   boot_disk {
     initialize_params {
       image = "debian-cloud/debian-11"
@@ -65,7 +61,9 @@ resource "google_compute_instance" "database" {
     subnetwork = var.database_subnet_id
   }
 
+  tags = ["database", "ssh"]
+
   metadata = {
     enable-oslogin = "TRUE"
   }
-}
+}

tp-cloud/terraform/modules/compute/outputs.tf

@@ -1,22 +1,19 @@
-output "instance_internal_ips" {
+output "ip_internes" {
-  description = "IPs internes de toutes les instances"
   value = {
-    frontend = google_compute_instance.frontend.network_interface[0].network_ip
+    frontend = google_compute_instance.vm_frontend.network_interface[0].network_ip
-    backend  = google_compute_instance.backend.network_interface[0].network_ip
+    backend  = google_compute_instance.vm_backend.network_interface[0].network_ip
-    database = google_compute_instance.database.network_interface[0].network_ip
+    database = google_compute_instance.vm_database.network_interface[0].network_ip
   }
 }
 
-output "frontend_public_ip" {
+output "ip_public_frontend" {
-  description = "IP publique de l'instance frontend"
+  value = google_compute_instance.vm_frontend.network_interface[0].access_config[0].nat_ip
-  value       = google_compute_instance.frontend.network_interface[0].access_config[0].nat_ip
 }
 
-output "instance_names" {
+output "nom_instances" {
-  description = "Noms de toutes les instances"
   value = {
-    frontend = google_compute_instance.frontend.name
+    frontend = google_compute_instance.vm_frontend.name
-    backend  = google_compute_instance.backend.name
+    backend = google_compute_instance.vm_backend.name
-    database = google_compute_instance.database.name
+    database = google_compute_instance.vm_database.name
   }
 }

tp-cloud/terraform/modules/compute/variables.tf

@@ -1,36 +1,24 @@
 variable "instance_type" {
-  description = "Type de machine pour les instances Compute Engine"
+  description = "type de l'instance"
-  type        = string
+  type = string
-  default     = "e2-medium"
 }
 
 variable "zone" {
-  description = "Zone GCP où déployer les instances"
+  description = "Nom de la zone"
-  type        = string
+  type = string
-  default     = "europe-west1-b"
 }
 
 variable "frontend_subnet_id" {
-  description = "ID du sous-réseau frontend"
+  description = "id du frontend"
-  type        = string
+  type = string
-  default     = ""
-
 }
 
 variable "backend_subnet_id" {
-  description = "ID du sous-réseau backend"
+  description = "id du backend"
-  type        = string
+  type = string
-  default     = ""
 }
 
 variable "database_subnet_id" {
-  description = "ID du sous-réseau database"
+  description = "id du database"
-  type        = string
+  type = string
-  default     = ""
+}
-}
-
-variable "project_id" {
-  description = "ID du projet GCP"
-  type        = string
-  default     = ""
-}