feat(monitoring): replace scrape dump with vmagent

prometheus-stack/k8s/vmagent.yaml

@@ -0,0 +1,29 @@
+apiVersion: operator.victoriametrics.com/v1beta1
+kind: VMAgent
+metadata:
+  name: vmagent
+  namespace: prometheus
+spec:
+  image:
+    tag: v1.153.0
+  scrapeInterval: 30s
+  externalLabels:
+    scraper: victoria
+  serviceScrapeNamespaceSelector: {}
+  serviceScrapeSelector:
+    matchLabels:
+      release: prometheus-stack
+  globalScrapeRelabelConfigs:
+    - action: drop
+      source_labels:
+        - __meta_kubernetes_service_name
+      regex: prometheus-stack-kube-prom-prometheus
+  remoteWrite:
+    - url: http://victoria-metrics.prometheus.svc.cluster.local:8428/api/v1/write
+  resources:
+    requests:
+      cpu: 100m
+      memory: 256Mi
+    limits:
+      cpu: "1000m"
+      memory: 1Gi