k3s eps

monitoring/k3s.libsonnet

@@ -0,0 +1,41 @@
+local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
+local endpoints = k.core.v1.endpoints;
+local endpointSubset = endpoints.subsetsType;
+local endpointPort = endpointSubset.portsType;
+
+{
+  prometheus+:: {
+    kubeSchedulerPrometheusDiscoveryEndpoints:
+      local port = endpointPort.new() +
+                   endpointPort.withName('http-metrics') +
+                   endpointPort.withPort(10251) +
+                   endpointPort.withProtocol('TCP');
+      local subset = endpointSubset.new() +
+                     endpointSubset.withAddresses([
+                       { ip: '185.95.218.11' },
+                     ]) +
+                     endpointSubset.withPorts(port);
+
+      endpoints.new() +
+      endpoints.mixin.metadata.withName('kube-scheduler-knurrli') +
+      endpoints.mixin.metadata.withNamespace('kube-system') +
+      endpoints.mixin.metadata.withLabels({ 'k8s-app': 'kube-scheduler' }) +
+      endpoints.withSubsets(subset),
+    kubeControllerManagerPrometheusDiscoveryEndpoints:
+      local port = endpointPort.new() +
+                   endpointPort.withName('http-metrics') +
+                   endpointPort.withPort(10252) +
+                   endpointPort.withProtocol('TCP');
+      local subset = endpointSubset.new() +
+                     endpointSubset.withAddresses([
+                       { ip: '185.95.218.11' },
+                     ]) +
+                     endpointSubset.withPorts(port);
+
+      endpoints.new() +
+      endpoints.mixin.metadata.withName('kube-controller-manager-knurrli') +
+      endpoints.mixin.metadata.withNamespace('kube-system') +
+      endpoints.mixin.metadata.withLabels({ 'k8s-app': 'kube-controller-manager' }) +
+      endpoints.withSubsets(subset),
+  },
+}

monitoring/manifests/prometheus-kubeControllerManagerPrometheusDiscoveryEndpoints.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Endpoints
+metadata:
+  labels:
+    k8s-app: kube-controller-manager
+  name: kube-controller-manager-knurrli
+  namespace: kube-system
+subsets:
+- addresses:
+  - ip: 185.95.218.11
+  ports:
+  - name: http-metrics
+    port: 10252
+    protocol: TCP

monitoring/manifests/prometheus-kubeSchedulerPrometheusDiscoveryEndpoints.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Endpoints
+metadata:
+  labels:
+    k8s-app: kube-scheduler
+  name: kube-scheduler-knurrli
+  namespace: kube-system
+subsets:
+- addresses:
+  - ip: 185.95.218.11
+  ports:
+  - name: http-metrics
+    port: 10251
+    protocol: TCP

monitoring/monitoring.jsonnet

@@ -1,6 +1,7 @@
 local kp =
   (import 'kube-prometheus/kube-prometheus.libsonnet') +
   (import 'prometheus-pushgateway/pushgateway.libsonnet') +
+  (import 'k3s.libsonnet')
   // Uncomment the following imports to enable its patches
   // (import 'kube-prometheus/kube-prometheus-anti-affinity.libsonnet') +
   // (import 'kube-prometheus/kube-prometheus-managed-cluster.libsonnet') +