24 lines
1.1 KiB
Plaintext
24 lines
1.1 KiB
Plaintext
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kube-state-metrics is a simple service that listens to the Kubernetes API server and generates metrics about the state of the objects.
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The exposed metrics can be found here:
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https://github.com/kubernetes/kube-state-metrics/blob/master/docs/README.md#exposed-metrics
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The metrics are exported on the HTTP endpoint /metrics on the listening port.
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In your case, {{ template "kube-state-metrics.fullname" . }}.{{ template "kube-state-metrics.namespace" . }}.svc.cluster.local:{{ .Values.service.port }}/metrics
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They are served either as plaintext or protobuf depending on the Accept header.
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They are designed to be consumed either by Prometheus itself or by a scraper that is compatible with scraping a Prometheus client endpoint.
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{{- if .Values.kubeRBACProxy.enabled}}
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kube-rbac-proxy endpoint protections is enabled:
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- Metrics endpoints are now HTTPS
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- Ensure that the client authenticates the requests (e.g. via service account) with the following role permissions:
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```
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rules:
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- apiGroups: [ "" ]
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resources: ["services/{{ template "kube-state-metrics.fullname" . }}"]
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verbs:
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- get
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```
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{{- end }}
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