From 952ab9f264744cf06362d474c510a2fd4e8ae533 Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Fri, 5 Jul 2024 07:30:30 -0500
Subject: [PATCH] v-m: alertmanager: Group camera notifications

When Frigate is down, multiple alerts are generated for each camera, as
Home Assistant creates camera entities for each tracked object.  This is
extremely annoying, not to mention unnecessary.  To address this, we'll
configure AlertManager to send a single notification for alerts in the
group.
---
 victoria-metrics/alertmanager.config.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/victoria-metrics/alertmanager.config.yml b/victoria-metrics/alertmanager.config.yml
index 34dc4de..2686554 100644
--- a/victoria-metrics/alertmanager.config.yml
+++ b/victoria-metrics/alertmanager.config.yml
@@ -16,3 +16,9 @@ route:
   group_by:
   - '...'
   receiver: ntfy
+  routes:
+  - receiver: ntfy
+    matchers:
+    - alertgroup=Frigate
+    group_by: alertname
+