feat: migrated to k3s

monitoring/prometheus/deploy/helm/04-kubelet.yaml

@@ -0,0 +1,83 @@
+prometheusOperator:
+  kubeletService:
+    enabled: true
+    # requires manual creation of service #prom-kublet-service
+
+
+# Used file to testing new options and configurations
+# Should be the laste file to be loaded
+kubelet:
+  enabled: true
+  namespace: kube-system
+  serviceMonitor:
+    interval: 30s #WARN: Error on ingesting out-of-order samples. https://github.com/prometheus-community/helm-charts/issues/5483
+    enabled: true 
+    ## Enable scraping /metrics from kubelet's service
+    kubelet: true
+    additionalLabels:
+      app.kubernetes.io/name: prometheus-kubelet # !important: selector used by agent
+    
+    probesMetricRelabelings:
+      - targetLabel: cluster
+        replacement: casa
+
+      - sourceLabels: [__name__, image]
+        separator: ;
+        regex: container_([a-z_]+);
+        replacement: $1
+        action: drop
+      - sourceLabels: [__name__]
+        separator: ;
+        regex: container_(network_tcp_usage_total|network_udp_usage_total|tasks_state|cpu_load_average_10s)
+        replacement: $1
+        action: drop
+
+
+#     # RelabelConfigs to apply to samples before scraping
+#     # ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api-reference/api.md#relabelconfig
+#     #
+#     # metrics_path is required to match upstream rules and charts
+    cAdvisorRelabelings:
+    
+      - targetLabel: cluster
+        replacement: casa
+
+      - action: replace
+        sourceLabels: [__metrics_path__]
+        targetLabel: metrics_path
+      - sourceLabels: [__meta_kubernetes_pod_node_name]
+        separator: ;
+        regex: ^(.*)$
+        targetLabel: nodename
+        replacement: $1
+        action: replace
+
+#     # RelabelConfigs to apply to samples before scraping
+#     # ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api-reference/api.md#relabelconfig
+#     #
+    probesRelabelings:
+
+
+      - targetLabel: cluster
+        replacement: casa
+
+      - action: replace
+        sourceLabels: [__metrics_path__]
+        targetLabel: metrics_path
+
+      - sourceLabels: [__meta_kubernetes_pod_node_name]
+        separator: ;
+        regex: ^(.*)$
+        targetLabel: nodename
+        replacement: $1
+        action: replace
+
+    resourceRelabelings:
+   
+      - targetLabel: cluster
+        replacement: casa
+
+      - action: replace
+        sourceLabels: [__metrics_path__]
+        targetLabel: metrics_path
+