From 1c9ff2121cc91521048e13802fa63417d945dd09 Mon Sep 17 00:00:00 2001
From: phaer <hello@phaer.org>
Date: Mon, 14 Feb 2022 00:24:08 +0100
Subject: [PATCH] Expose load balancer ip in outputs

---
 main.tf   | 4 ++++
 output.tf | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/main.tf b/main.tf
index e2c5d26..96378ab 100644
--- a/main.tf
+++ b/main.tf
@@ -152,3 +152,7 @@ resource "hcloud_placement_group" "k3s" {
     "engine"      = "k3s"
   }
 }
+
+data "hcloud_load_balancer" "traefik" {
+  name = "traefik"
+}
diff --git a/output.tf b/output.tf
index 59471ea..0bc18c8 100644
--- a/output.tf
+++ b/output.tf
@@ -8,6 +8,11 @@ output "agents_public_ip" {
   description = "The public IP addresses of the agent server."
 }
 
+output "load_balancer_public_ip" {
+  description = "The public IPv4 address of the Hetzner load balancer"
+  value = data.hcloud_load_balancer.traefik.ipv4
+}
+
 output "kubeconfig_file" {
   value       = local.kubeconfig_external
   description = "Kubeconfig file content with external IP address"