add specific subnet for nodepool

modules/host/main.tf

@@ -65,6 +65,7 @@ resource "hcloud_server" "server" {
 }
 
 resource "hcloud_server_network" "server" {
-  server_id  = hcloud_server.server.id
-  network_id = var.network_id
+  ip        = var.private_ip
+  server_id = hcloud_server.server.id
+  subnet_id = var.subnet_id
 }

modules/host/variables.tf

@@ -54,9 +54,14 @@ variable "location" {
   type        = string
 }
 
-variable "network_id" {
-  description = "The network or subnet id"
-  type        = number
+variable "subnet_id" {
+  description = "The subnet id"
+  type        = string
+}
+
+variable "private_ip" {
+  description = "Private IP for the server"
+  type        = string
 }
 
 variable "server_type" {