oui

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

@@ -1,43 +1,60 @@
+# VPC
 resource "google_compute_network" "vpc" {
-  name                    = "monvpc"
+  name                    = "myvpc"
   auto_create_subnetworks = false
 }
 
-resource "google_compute_subnetwork" "frontend" {
-  name          = "frontend"
+# Sous-réseau
+resource "google_compute_subnetwork" "frontend_subnet" {
+  name          = "frontend-subnet"
   network       = google_compute_network.vpc.id
   ip_cidr_range = var.frontend_cidr
   region        = var.region
 }
 
-resource "google_compute_subnetwork" "backend" {
-  name          = "frontend"
+# Sous-réseau
+resource "google_compute_subnetwork" "backend_subnet" {
+  name          = "backend-subnet"
   network       = google_compute_network.vpc.id
   ip_cidr_range = var.backend_cidr
   region        = var.region
 }
 
-resource "google_compute_subnetwork" "database" {
-  name          = "database"
+# Sous-réseau
+resource "google_compute_subnetwork" "database_subnet" {
+  name          = "database-subnet"
   network       = google_compute_network.vpc.id
   ip_cidr_range = var.database_cidr
   region        = var.region
 }
 
-resource "google_compute_firewall" "allow-http-https" {
-  name    = "allow-http-https"
+resource "google_compute_firewall" "allow_http" {
+  name    = "allow-http"
   network = google_compute_network.vpc.id
 
   allow {
     protocol = "tcp"
-    ports    = ["80", "443"]
+    ports    = ["80"]
   }
 
   source_ranges = ["0.0.0.0/0"]
   target_tags   = ["web"]
 }
 
-resource "google_compute_firewall" "allow-ssh" {
+resource "google_compute_firewall" "allow_https" {
+  name    = "allow-https"
+  network = google_compute_network.vpc.id
+
+  allow {
+    protocol = "tcp"
+    ports    = ["443"]
+  }
+
+  source_ranges = ["0.0.0.0/0"]
+  target_tags   = ["web"]
+}
+
+resource "google_compute_firewall" "allow_ssh" {
   name    = "allow-ssh"
   network = google_compute_network.vpc.id
 
@@ -47,11 +64,11 @@ resource "google_compute_firewall" "allow-ssh" {
   }
 
   source_ranges = [var.ssh_source_ranges]
-  target_tags   = ["web"]
+  target_tags   = ["ssh"]
 }
 
-resource "google_compute_firewall" "front-to-back" {
-  name    = "front-to-back"
+resource "google_compute_firewall" "allow_frontend_to_backend" {
+  name    = "allow-frontend-to-backend"
   network = google_compute_network.vpc.id
 
   allow {
@@ -60,11 +77,11 @@ resource "google_compute_firewall" "front-to-back" {
   }
 
   source_ranges = [var.frontend_cidr]
-  target_tags   = ["backend"]
+  target_tags   = ["web"]
 }
 
-resource "google_compute_firewall" "back-to-db" {
-  name    = "back-to-db"
+resource "google_compute_firewall" "allow-sql" {
+  name    = "allow-sql"
   network = google_compute_network.vpc.id
 
   allow {
@@ -73,5 +90,5 @@ resource "google_compute_firewall" "back-to-db" {
   }
 
   source_ranges = [var.backend_cidr]
-  target_tags   = ["database"]
+  target_tags   = ["web"]
 }