diff --git a/terraform/environments/dev/outputs.tf b/terraform/environments/dev/outputs.tf
index e69de29..8685008 100644
--- a/terraform/environments/dev/outputs.tf
+++ b/terraform/environments/dev/outputs.tf
@@ -0,0 +1,46 @@
+output "ip_internes" {
+  value = {
+    frontend = google_compute_instance.vm_frontend.network_interface[0].network_ip
+    backend  = google_compute_instance.vm_backend.network_interface[0].network_ip
+    database = google_compute_instance.vm_database.network_interface[0].network_ip
+  }
+}
+
+output "ip_public_frontend" {
+  value = google_compute_instance.vm_frontend.network_interface[0].access_config[0].nat_ip
+}
+
+output "nom_instances" {
+  value = {
+    frontend = google_compute_instance.vm_frontend.name
+    backend = google_compute_instance.vm_backend.name
+    database = google_compute_instance.vm_database.name
+  }
+}
+output "service_account_email"{
+    description = "Service account email"
+    value = google.service.account.myaccount.email
+}
+
+output "service_account_key"{
+    description = "Service key"
+    sensitive = true
+    value = google.service.account.mykey.private_key
+}
+output "vpc_terraform" {
+  description = "ID du VPC créé"
+  value = google_compute_network.vpc.id
+
+}
+
+
+output "subnet_ids" {
+    description = "Map des IDs des sous-réseaux"
+    value = {
+
+        frontend = google_compute_subnetwork.frontend_network.id
+        backend = google_compute_subnetwork.backend_network.id
+        database = google_compute_subnetwork.database_network.id
+    }
+  
+}