t

terraform/modules/compute/main.tf

@@ -0,0 +1,73 @@
+resource "google_compute_instance" "vm-front" {
+  name         = "vm-front"
+  machine_type = var.instance_type
+  zone         = var.zone
+
+  boot_disk {
+    initialize_params {
+      image = "debian-cloud/debian-11"
+      size  = 10
+    }
+  }
+  network_interface {
+    subnetwork = var.sub1
+    access_config {} # IP publique
+  }
+
+  tags = ["web", "ssh"]
+
+  metadata = {
+    enable-oslogin = "TRUE"
+  }
+}
+
+
+resource "google_compute_instance" "vm-back" {
+  name         = "vm-back"
+  machine_type = var.instance_type
+  zone         = var.zone
+
+  boot_disk {
+    initialize_params {
+      image = "debian-cloud/debian-11"
+      size  = 10
+    }
+  }
+
+  network_interface {
+    subnetwork = var.sub2
+    access_config {} # IP publique
+  }
+
+  tags = ["backend", "ssh"]
+
+  metadata = {
+    enable-oslogin = "TRUE"
+  }
+}
+
+resource "google_compute_instance" "vm-database" {
+  name         = "vm-database"
+  machine_type = var.instance_type
+  zone         = var.zone
+
+  boot_disk {
+    initialize_params {
+      image = "debian-cloud/debian-11"
+      size  = 20
+    }
+  }
+
+  network_interface {
+    subnetwork = var.sub3
+    access_config {} # IP publique
+  }
+
+  tags = ["database", "ssh"]
+
+  metadata = {
+    enable-oslogin = "TRUE"
+  }
+}
+
+

terraform/modules/compute/variables.tf

@@ -0,0 +1,47 @@
+variable "instance_type" {
+  description = "type d'instance"
+  type        = string
+  default = "e2-micro"
+}
+
+variable "zone" {
+  description = "zone"
+  type        = string
+  default     = "europe-west4-a"
+}
+
+variable "frontend_cidr" {
+  description = "range_front"
+  type        = string
+  default     = "10.0.1.0/24"
+}
+
+variable "backend_cidr" {
+  description = "range_back"
+  type        = string
+  default     = "10.0.2.0/24"
+}
+
+variable "database_cidr" {
+  description = "range_database"
+  type        = string
+  default     = "10.0.3.0/24"
+}
+
+variable "sub1" {
+  description = "subnet front"
+  type        = string
+}
+
+
+variable "sub2" {
+  description = "subnet back"
+  type        = string
+}
+
+
+variable "sub3" {
+  description = "subnet database"
+  type        = string
+}
+