From 2a50de41d37700f818a0772ccf2350a252b04a72 Mon Sep 17 00:00:00 2001
From: Matt Anson <matta@stackhpc.com>
Date: Thu, 11 Aug 2022 12:04:33 +0100
Subject: [PATCH] Replace compute instance when deploy key changes

---
 roles/infra/templates/resources.tf.j2 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/roles/infra/templates/resources.tf.j2 b/roles/infra/templates/resources.tf.j2
index d41c53c8..f41d566c 100644
--- a/roles/infra/templates/resources.tf.j2
+++ b/roles/infra/templates/resources.tf.j2
@@ -105,6 +105,11 @@ resource "openstack_compute_instance_v2" "node" {
   network {
     port = openstack_networking_port_v2.port_internal.id
   }
+  lifecycle {
+    replace_triggered_by = [
+      openstack_compute_keypair_v2.keypair_deploy
+    ]
+  }
 }
 
 resource "openstack_blockstorage_volume_v3" "data_volume" {