From b5039e2bc1705c3b58448dde6b8b164288d02947 Mon Sep 17 00:00:00 2001
From: jodhi <jodhilesmana@gmail.com>
Date: Thu, 24 Feb 2022 23:57:36 +0700
Subject: [PATCH] fix dynamic private ip

---
 locals.tf                 |  1 -
 modules/host/main.tf      | 10 +++++-----
 modules/host/out.tf       |  2 +-
 modules/host/variables.tf |  7 -------
 4 files changed, 6 insertions(+), 14 deletions(-)

diff --git a/locals.tf b/locals.tf
index 7932296..3c78ad0 100644
--- a/locals.tf
+++ b/locals.tf
@@ -35,7 +35,6 @@ locals {
     for nodepool_name, nodepool_obj in var.agent_nodepools : {
       for index in range(lookup(nodepool_obj, "count", var.agents_num)) :
       format("%s-%s", nodepool_name, index) => {
-        index : index, # just for the compatibility with previous structure
         server_type : nodepool_obj.server_type
       }
     }
diff --git a/modules/host/main.tf b/modules/host/main.tf
index 56e794e..b8b8dd9 100644
--- a/modules/host/main.tf
+++ b/modules/host/main.tf
@@ -12,11 +12,6 @@ resource "hcloud_server" "server" {
 
   labels = var.labels
 
-  network {
-    network_id = var.network_id
-    ip         = try(var.ip, null)
-  }
-
   connection {
     user           = "root"
     private_key    = local.ssh_private_key
@@ -68,3 +63,8 @@ resource "hcloud_server" "server" {
     ]
   }
 }
+
+resource "hcloud_server_network" "server" {
+  server_id  = hcloud_server.server.id
+  network_id = var.network_id
+}
diff --git a/modules/host/out.tf b/modules/host/out.tf
index d2997ba..1c373c1 100644
--- a/modules/host/out.tf
+++ b/modules/host/out.tf
@@ -3,7 +3,7 @@ output "ipv4_address" {
 }
 
 output "private_ipv4_address" {
-  value = var.ip
+  value = hcloud_server_network.server.ip
 }
 
 output "name" {
diff --git a/modules/host/variables.tf b/modules/host/variables.tf
index 9c328b1..77a8176 100644
--- a/modules/host/variables.tf
+++ b/modules/host/variables.tf
@@ -59,13 +59,6 @@ variable "network_id" {
   type        = number
 }
 
-variable "ip" {
-  default     = null
-  description = "The IP"
-  type        = string
-  nullable    = true
-}
-
 variable "server_type" {
   description = "The server type"
   type        = string