.

terraform/modules/compute/main.tf

@@ -1,5 +1,28 @@
+# À vous de créer :
+
+# 1. Instance frontend :
+#    - Image : debian-11
+#    - Disque : 10GB
+#    - IP publique
+#    - Tags : frontend, ssh
+#    - OS Login enabled
+
+# 2. Instance backend :
+#    - Image : debian-11
+#    - Disque : 10GB
+#    - Pas d'IP publique (interne seulement)
+#    - Tags : backend, ssh
+#    - OS Login enabled
+
+# 3. Instance database :
+#    - Image : debian-11
+#    - Disque : 20GB
+#    - Pas d'IP publique
+#    - Tags : database, ssh
+#    - OS Login enabled
+
 resource "google_compute_instance" "vm_frontend" {
-  name         = "frontend-instance"
+  name         = "vm-frontend"
   machine_type = var.instance_type
   zone         = var.zone
 
@@ -10,14 +33,12 @@ resource "google_compute_instance" "vm_frontend" {
     }
   }
 
-  
   network_interface {
+    access_config {} # IP publique
     subnetwork = var.frontend_subnet_id
-
-    access_config {}  
   }
 
-  tags= ["frontend", "ssh"]
+  tags = ["frontend", "ssh"]
 
   metadata = {
     enable-oslogin = "TRUE"
@@ -25,7 +46,7 @@ resource "google_compute_instance" "vm_frontend" {
 }
 
 resource "google_compute_instance" "vm_backend" {
-  name         = "backend-instance"
+  name         = "vm-backend"
   machine_type = var.instance_type
   zone         = var.zone
 
@@ -36,24 +57,21 @@ resource "google_compute_instance" "vm_backend" {
     }
   }
 
-  
   network_interface {
     subnetwork = var.backend_subnet_id
-
   }
 
-    tags = ["backend", "ssh"]
+  tags = ["backend", "ssh"]
 
-    metadata = {
-        enable-oslogin = "TRUE"
-    }
+  metadata = {
+    enable-oslogin = "TRUE"
+  }
 }
 
 resource "google_compute_instance" "vm_database" {
-  name         = "database-instance"
+  name         = "vm-database"
   machine_type = var.instance_type
   zone         = var.zone
-  
 
   boot_disk {
     initialize_params {
@@ -62,15 +80,13 @@ resource "google_compute_instance" "vm_database" {
     }
   }
 
-  
   network_interface {
     subnetwork = var.database_subnet_id
-
   }
 
-    tags = ["database", "ssh"]
+  tags = ["database", "ssh"]
 
   metadata = {
     enable-oslogin = "TRUE"
   }
-}
+}