From 2996f11669d6ec9f73d1e9d931dd40d33f050901 Mon Sep 17 00:00:00 2001
From: trivernis <trivernis@protonmail.com>
Date: Tue, 3 Oct 2023 18:22:05 +0200
Subject: [PATCH] Modify infra setup

---
 infra/STEPS.md | 11 +++++++++++
 infra/init.tf  | 27 +++++++++++++++++++++++++--
 2 files changed, 36 insertions(+), 2 deletions(-)
 create mode 100644 infra/STEPS.md

diff --git a/infra/STEPS.md b/infra/STEPS.md
new file mode 100644
index 0000000..a83d6d2
--- /dev/null
+++ b/infra/STEPS.md
@@ -0,0 +1,11 @@
+# Additional manual steps
+
+## Control
+
+(as root)
+```sh
+apt update && apt upgrade -y
+reboot
+apt install apparmor apparmor-utils -y
+```
+Follow https://community.hetzner.com/tutorials/k3s-glusterfs-loadbalancer
\ No newline at end of file
diff --git a/infra/init.tf b/infra/init.tf
index 48b18c8..75e8636 100644
--- a/infra/init.tf
+++ b/infra/init.tf
@@ -34,7 +34,7 @@ resource "hcloud_placement_group" "spread-group" {
 
 resource "hcloud_server" "control" {
   name        = "cluster-control"
-  image       = "fedora-38"
+  image       = "ubuntu-22.04"
   location    = "nbg1"
   ssh_keys  = ["archomen_cloud1", "deepthought_cloud1"]
   server_type = "cx11"
@@ -57,7 +57,7 @@ resource "hcloud_server" "control" {
 
 resource "hcloud_server" "worker-1" {
   name        = "cluster-worker-1"
-  image       = "fedora-38"
+  image       = "ubuntu-22.04"
   location    = "nbg1"
   ssh_keys  = ["archomen_cloud2", "deepthought_cloud2"]
   server_type = "cx21"
@@ -119,4 +119,27 @@ resource "hcloud_firewall" "firewall" {
       "::/0"
     ]
   }
+
+  rule {
+    direction = "in"
+    protocol  = "tcp"
+    port      = "6443"
+    source_ips = [
+      "0.0.0.0/0",
+      "::/0"
+    ]
+  }
+}
+
+resource "hcloud_load_balancer" "load_balancer" {
+  name = "cloud_lb"
+  load_balancer_type = "lb11"
+  location = "nbg1"
+  network_zone = "eu-central"
+}
+
+resource "hcloud_load_balancer_network" "srvnetwork" {
+  load_balancer_id = hcloud_load_balancer.load_balancer.id
+  network_id       = hcloud_network.vnet.id
+  ip               = "10.0.0.254"
 }