From bb5ab6bd9a7e8ce68a47b45ccf0d4213b06784c6 Mon Sep 17 00:00:00 2001
From: jodhi <jodhilesmana@gmail.com>
Date: Thu, 24 Feb 2022 23:19:31 +0700
Subject: [PATCH] make sure control-plane ip dynamic

---
 servers.tf               |  1 -
 terraform.tfvars.example | 12 ++++++------
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/servers.tf b/servers.tf
index a10c7d7..acfc3f2 100644
--- a/servers.tf
+++ b/servers.tf
@@ -12,7 +12,6 @@ module "control_planes" {
   placement_group_id     = hcloud_placement_group.k3s.id
   location               = var.location
   network_id             = hcloud_network.k3s.id
-  ip                     = cidrhost(hcloud_network_subnet.k3s.ip_range, 257 + count.index)
   server_type            = var.control_plane_server_type
 
   labels = {
diff --git a/terraform.tfvars.example b/terraform.tfvars.example
index 57a85f5..93945b2 100644
--- a/terraform.tfvars.example
+++ b/terraform.tfvars.example
@@ -16,16 +16,16 @@ lb_server_type            = "lb11"
 servers_num               = 3
 
 # For agent nodes, at least 2 is recommended for HA, but you can keep automatic upgrades.
+agents_num = 2
+
 agent_nodepools = {
   big = {
     server_type = "cpx31",
-    count       = 3
+    count       = 1
+  }
+  small = {
+    server_type = "cpx21",
   }
-  # Will fail because of the ip address collision (we use index number)
-  # small = {
-  #   server_type = "cpx31",
-  #   count       = 3
-  # }
 }
 
 # If you want to use a specific Hetzner CCM and CSI version, set them below, otherwise leave as is for the latest versions