feat: prometheus adaptor deployment

!1

templates/ServiceMonitor-prometheus-adapter.yaml

@@ -0,0 +1,39 @@
+---
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  labels:
+    app.kubernetes.io/component: metrics-adapter
+    app.kubernetes.io/instance: main
+    app.kubernetes.io/name: prometheus-adapter
+    app.kubernetes.io/part-of: {{ $.Chart.Name }}
+    app.kubernetes.io/managed-by: {{ $.Release.Service }}
+    app.kubernetes.io/version: {{ $.Chart.Version }}
+  name: prometheus-adapter
+  namespace: monitoring
+spec:
+  endpoints:
+  - bearerTokenFile: /var/run/secrets/kubernetes.io/serviceaccount/token
+    interval: 30s
+    metricRelabelings:
+    - action: drop
+      regex: (apiserver_client_certificate_.*|apiserver_envelope_.*|apiserver_flowcontrol_.*|apiserver_storage_.*|apiserver_webhooks_.*|workqueue_.*)
+      sourceLabels:
+      - __name__
+    port: https
+    scheme: https
+    relabelings:
+    - action: replace
+      regex: (.*)
+      replacement: $1
+      sourceLabels:
+      - __meta_kubernetes_pod_label_app_kubernetes_io_instance
+      targetLabel: instance
+    tlsConfig:
+      insecureSkipVerify: true
+  selector:
+    matchLabels:
+      app.kubernetes.io/component: metrics-adapter
+      app.kubernetes.io/instance: main
+      app.kubernetes.io/name: prometheus-adapter
+      app.kubernetes.io/part-of: {{ $.Chart.Name }}