From e19e8f50ab4eb96830330c27c5bfd15662b44a1e Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Thu, 17 Oct 2024 07:18:23 -0500
Subject: [PATCH] v-m/alerts: Add alerts for Paperless-ngx

---
 victoria-metrics/alerts.yml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/victoria-metrics/alerts.yml b/victoria-metrics/alerts.yml
index eb92ba4..f8ef588 100644
--- a/victoria-metrics/alerts.yml
+++ b/victoria-metrics/alerts.yml
@@ -165,3 +165,15 @@ groups:
         The size of the Restic backup for a particular client has not changed
         in at least 7 days.  This may indicate that the backup configuration
         is incorrect.
+
+- name: Paperless-ngx
+  rules:
+  - alert: Celery tasks failed
+    expr: >-
+      flower_events_total{job="paperless-ngx", type="task-failed"} > 0
+    annotations:
+      summary: One or more Celery tasks have failed
+      description: >-
+        Failing Celery tasks may indicate a problem with the Paperless-ngx
+        deployment and can result in data loss.  Check the Paperless-ngx logs
+        for details about the task failures.