From 4b27cb277f794ba842cfbf22bd72da115d42c99f Mon Sep 17 00:00:00 2001
From: Sarah Gibson <drsarahlgibson@gmail.com>
Date: Wed, 12 Jun 2024 14:35:28 +0100
Subject: [PATCH] Don't change the name of the alert based on value as it
 forces a recreation

---
 terraform/azure/pagerduty.tf | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/terraform/azure/pagerduty.tf b/terraform/azure/pagerduty.tf
index e6e44accd..45ae4bbff 100644
--- a/terraform/azure/pagerduty.tf
+++ b/terraform/azure/pagerduty.tf
@@ -20,7 +20,8 @@ resource "azurerm_monitor_action_group" "alerts" {
 }
 
 resource "azurerm_monitor_metric_alert" "disk_space_full_alert" {
-  name                = "Used disk space greater than ${local.storage_threshold} GB on ${var.subscription_id}"
+  # Changing the name forces a recreation every time we apply
+  name                = "Used disk space approaching capacity on Azure Subscription ${var.subscription_id}"
   resource_group_name = var.resourcegroup_name
   scopes              = [azurerm_storage_account.homes.id]
   description         = "Action will be triggered when used disk space is greater than ${local.storage_threshold} GB."