From 8c94137b5b7f39ffb5d64a7aab27653e7f62a67d Mon Sep 17 00:00:00 2001
From: Daniel Sy <daniel.sy@noreply.edp.buildth.ing>
Date: Wed, 16 Jul 2025 10:42:00 +0200
Subject: [PATCH] =?UTF-8?q?feat(observability):=20=F0=9F=8E=89=20Add=20new?=
 =?UTF-8?q?=20VMRule=20for=20forgejo=20alerts?=
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Introduces a new alerting rule for monitoring the forgejo application in the observability namespace. This rule triggers alerts when the forgejo server is down, helping to improve system reliability and response times.
---
 .../victoria-k8s-stack/manifests/alerts.yaml   | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 template/stacks/observability/victoria-k8s-stack/manifests/alerts.yaml

diff --git a/template/stacks/observability/victoria-k8s-stack/manifests/alerts.yaml b/template/stacks/observability/victoria-k8s-stack/manifests/alerts.yaml
new file mode 100644
index 0000000..f884bd9
--- /dev/null
+++ b/template/stacks/observability/victoria-k8s-stack/manifests/alerts.yaml
@@ -0,0 +1,18 @@
+apiVersion: operator.victoriametrics.com/v1beta1
+kind: VMRule
+metadata:
+  name: forgejo-alerts
+  namespace: observability
+spec:
+  groups:
+    - name: forgejo
+      rules:
+        - alert: forgejo down
+          expr: sum by(cluster_environment) (up{pod=~"forgejo-server-.*"}) < 1
+          for: 30s
+          labels:
+            severity: major
+            job:  "{{ $labels.job }}"
+          annotations:
+            value: "{{ $value }}"
+            description: 'forgejo is down in cluster environment {{ $labels.cluster_environment }}'