From 184f334b24e6b2deb1caa0bd4d7ed2d90293ba92 Mon Sep 17 00:00:00 2001
From: Kochetkov S <kochetkov.s@sarex.io>
Date: Wed, 27 May 2026 17:03:38 +0300
Subject: [PATCH] Move WB node exporter to prometheus stack

---
 clusters/wb/infrastructure/kustomization.yaml |  1 +
 .../node-exporter-vmnodescrape.yaml           | 20 +++++++++++++++++++
 .../patches/prometheus-stack.yaml             |  7 ++++++-
 .../wb/infrastructure/patches/vmstack.yaml    |  4 ++--
 4 files changed, 29 insertions(+), 3 deletions(-)
 create mode 100644 clusters/wb/infrastructure/node-exporter-vmnodescrape.yaml

diff --git a/clusters/wb/infrastructure/kustomization.yaml b/clusters/wb/infrastructure/kustomization.yaml
index 76c1ede..6cc40fa 100644
--- a/clusters/wb/infrastructure/kustomization.yaml
+++ b/clusters/wb/infrastructure/kustomization.yaml
@@ -10,6 +10,7 @@ resources:
   - ../../../infrastructure/goalert
   - ../../../infrastructure/kafka-exporter
   - ../../../infrastructure/postgres-exporter
+  - ./node-exporter-vmnodescrape.yaml
 patches:
   - path: ./patches/istio-config.yaml
     target:
diff --git a/clusters/wb/infrastructure/node-exporter-vmnodescrape.yaml b/clusters/wb/infrastructure/node-exporter-vmnodescrape.yaml
new file mode 100644
index 0000000..b090585
--- /dev/null
+++ b/clusters/wb/infrastructure/node-exporter-vmnodescrape.yaml
@@ -0,0 +1,20 @@
+apiVersion: operator.victoriametrics.com/v1beta1
+kind: VMNodeScrape
+metadata:
+  name: vm-prod-node-exporter
+  namespace: vmstack
+spec:
+  path: /metrics
+  port: "9100"
+  scheme: http
+  selector: {}
+  relabelConfigs:
+    - action: labelmap
+      regex: __meta_kubernetes_node_label_(.+)
+    - action: replace
+      sourceLabels:
+        - __meta_kubernetes_node_name
+      targetLabel: node
+    - action: replace
+      replacement: vm-stack/vm-prod-node-exporter
+      targetLabel: job
diff --git a/clusters/wb/infrastructure/patches/prometheus-stack.yaml b/clusters/wb/infrastructure/patches/prometheus-stack.yaml
index 54a89cb..8fd3c78 100644
--- a/clusters/wb/infrastructure/patches/prometheus-stack.yaml
+++ b/clusters/wb/infrastructure/patches/prometheus-stack.yaml
@@ -21,7 +21,12 @@ spec:
     kubeStateMetrics:
       enabled: false
     nodeExporter:
-      enabled: false
+      enabled: true
+    prometheus-node-exporter:
+      prometheus:
+        monitor:
+          enabled: false
+          jobLabel: node-exporter
     extraServiceMonitors:
       - name: zitadel-external-metrics
         namespace: prometheus-stack
diff --git a/clusters/wb/infrastructure/patches/vmstack.yaml b/clusters/wb/infrastructure/patches/vmstack.yaml
index d21154e..6598bb0 100644
--- a/clusters/wb/infrastructure/patches/vmstack.yaml
+++ b/clusters/wb/infrastructure/patches/vmstack.yaml
@@ -70,9 +70,9 @@ spec:
     kube-state-metrics:
       enabled: true
     prometheus-node-exporter:
-      enabled: true
+      enabled: false
       vmScrape:
-        enabled: true
+        enabled: false
         spec:
           jobLabel: jobLabel
           selector: