From bb0521275581f44f6000829316f0660cde52c5ec Mon Sep 17 00:00:00 2001
From: Jon <jonathon.lockwood@networkedweb.com>
Date: Tue, 19 Sep 2023 15:13:11 +0930
Subject: [PATCH] feat(service_monitor): use grafana agent for node
 node-exporter

!1
---
 templates/ServiceMonitor-node-exporter.yaml | 44 +++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 templates/ServiceMonitor-node-exporter.yaml

diff --git a/templates/ServiceMonitor-node-exporter.yaml b/templates/ServiceMonitor-node-exporter.yaml
new file mode 100644
index 0000000..478326f
--- /dev/null
+++ b/templates/ServiceMonitor-node-exporter.yaml
@@ -0,0 +1,44 @@
+---
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  labels:
+    app.kubernetes.io/component: exporter
+    app.kubernetes.io/name: node-exporter
+    app.kubernetes.io/part-of: {{ $.Chart.Name }}
+    app.kubernetes.io/version: {{ $.Chart.Version }}
+    app.kubernetes.io/managed-by: {{ $.Release.Service }}
+  name: node-exporter
+  namespace: monitoring
+spec:
+  endpoints:
+
+  - bearerTokenFile: /var/run/secrets/kubernetes.io/serviceaccount/token
+    interval: 10s
+    honorLabels: true
+    path: /integrations/node_exporter/metrics
+    port: grafana-metrics
+    scheme: http
+    relabelings:
+    - action: replace
+      regex: (.*)
+      replacement: $1
+      sourceLabels:
+      - __meta_kubernetes_pod_node_name
+      targetLabel: instance
+    - targetLabel: "job"
+      replacement: "node-exporter"
+    - action: replace
+      regex: (.*)
+      replacement: $1
+      sourceLabels:
+      - __meta_kubernetes_pod_node_name
+      targetLabel: node
+    tlsConfig:
+      insecureSkipVerify: true
+  selector:
+    matchLabels:
+      app.kubernetes.io/instance: k8s
+      app.kubernetes.io/component: exporter
+      app.kubernetes.io/name: grafana-agent
+      app.kubernetes.io/part-of: {{ $.Chart.Name }}