From 2094725e595722a25865314e88c4f5b11fea2e9e Mon Sep 17 00:00:00 2001
From: Sheogorath <sheogorath@shivering-isles.com>
Date: Wed, 2 Feb 2022 01:24:33 +0100
Subject: [PATCH] feat(longhorn): Add monitoring to longhorn
This patch adds a service monitor for longhorn
---
infrastructure/longhorn/kustomization.yaml | 1 +
infrastructure/longhorn/networkpolicy.yaml | 10 ++++++++++
infrastructure/longhorn/servicemonitor.yaml | 16 ++++++++++++++++
3 files changed, 27 insertions(+)
create mode 100644 infrastructure/longhorn/servicemonitor.yaml
diff --git a/infrastructure/longhorn/kustomization.yaml b/infrastructure/longhorn/kustomization.yaml
index 533357391..de19fb8c5 100644
--- a/infrastructure/longhorn/kustomization.yaml
+++ b/infrastructure/longhorn/kustomization.yaml
@@ -11,6 +11,7 @@ resources:
- https://git.shivering-isles.com/github-mirror/longhorn/longhorn/-/raw/v1.2.3/examples/network-policy/backing-image-manager-network-policy.yaml
- https://git.shivering-isles.com/github-mirror/longhorn/longhorn/-/raw/v1.2.3/examples/network-policy/backing-image-data-source-network-policy.yaml
- ../../shared/networkpolicies/allow-from-ingress.yaml
+ - ../../shared/networkpolicies/allow-from-monitoring.yaml
patchesStrategicMerge:
- networkpolicy.yaml
diff --git a/infrastructure/longhorn/networkpolicy.yaml b/infrastructure/longhorn/networkpolicy.yaml
index 027c4072d..58efb3fad 100644
--- a/infrastructure/longhorn/networkpolicy.yaml
+++ b/infrastructure/longhorn/networkpolicy.yaml
@@ -1,3 +1,4 @@
+---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
@@ -6,3 +7,12 @@ spec:
podSelector:
matchLabels:
app: longhorn-ui
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+ name: allow-from-monitoring
+spec:
+ podSelector:
+ matchLabels:
+ app: longhorn-manager
diff --git a/infrastructure/longhorn/servicemonitor.yaml b/infrastructure/longhorn/servicemonitor.yaml
new file mode 100644
index 000000000..88cb3b696
--- /dev/null
+++ b/infrastructure/longhorn/servicemonitor.yaml
@@ -0,0 +1,16 @@
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+ name: longhorn-prometheus-servicemonitor
+ namespace: longhorn-system
+ labels:
+ name: longhorn-prometheus-servicemonitor
+spec:
+ selector:
+ matchLabels:
+ app: longhorn-manager
+ namespaceSelector:
+ matchNames:
+ - longhorn-system
+ endpoints:
+ - port: manager
--
GitLab