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values.yaml
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# Default values for kube-prometheus-stack.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
## Provide a name in place of kube-prometheus-stack for `app:` labels
##
nameOverride: ""
## Override the deployment namespace
##
namespaceOverride: ""
## Provide a k8s version to auto dashboard import script example: kubeTargetVersionOverride: 1.16.6
##
kubeTargetVersionOverride: ""
## Allow kubeVersion to be overridden while creating the ingress
##
kubeVersionOverride: ""
## Provide a name to substitute for the full names of resources
##
fullnameOverride: ""
## Labels to apply to all resources
##
commonLabels: {}
# scmhash: abc123
# myLabel: aakkmd
## Create default rules for monitoring the cluster
##
defaultRules:
create: true
rules:
alertmanager: true
etcd: true
configReloaders: true
general: true
k8s: true
kubeApiserverAvailability: true
kubeApiserverBurnrate: true
kubeApiserverHistogram: true
kubeApiserverSlos: true
kubeControllerManager: true
kubelet: true
kubeProxy: true
kubePrometheusGeneral: true
kubePrometheusNodeRecording: true
kubernetesApps: true
kubernetesResources: true
kubernetesStorage: true
kubernetesSystem: true
kubeSchedulerAlerting: true
kubeSchedulerRecording: true
kubeStateMetrics: true
network: true
node: true
nodeExporterAlerting: true
nodeExporterRecording: true
prometheus: true
prometheusOperator: true
## Reduce app namespace alert scope
appNamespacesTarget: ".*"
## Labels for default rules
labels: {}
## Annotations for default rules
annotations: {}
## Additional labels for PrometheusRule alerts
additionalRuleLabels: {}
## Additional annotations for PrometheusRule alerts
additionalRuleAnnotations: {}
## Prefix for runbook URLs. Use this to override the first part of the runbookURLs that is common to all rules.
runbookUrl: "https://runbooks.prometheus-operator.dev/runbooks"
## Disabled PrometheusRule alerts
disabled: {}
# KubeAPIDown: true
# NodeRAIDDegraded: true
## Deprecated way to provide custom recording or alerting rules to be deployed into the cluster.
##
# additionalPrometheusRules: []
# - name: my-rule-file
# groups:
# - name: my_group
# rules:
# - record: my_record
# expr: 100 * my_record
## Provide custom recording or alerting rules to be deployed into the cluster.
##
additionalPrometheusRulesMap: {}
# rule-name:
# groups:
# - name: my_group
# rules:
# - record: my_record
# expr: 100 * my_record
##
global:
rbac:
create: true
## Create ClusterRoles that extend the existing view, edit and admin ClusterRoles to interact with prometheus-operator CRDs
## Ref: https://kubernetes.io/docs/reference/access-authn-authz/rbac/#aggregated-clusterroles
createAggregateClusterRoles: false
pspEnabled: false
pspAnnotations: {}
## Specify pod annotations
## Ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/#apparmor
## Ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/#seccomp
## Ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/#sysctl
##
# seccomp.security.alpha.kubernetes.io/allowedProfileNames: '*'
# seccomp.security.alpha.kubernetes.io/defaultProfileName: 'docker/default'
# apparmor.security.beta.kubernetes.io/defaultProfileName: 'runtime/default'
## Global image registry to use if it needs to be overriden for some specific use cases (e.g local registries, custom images, ...)
##
imageRegistry: ""
## Reference to one or more secrets to be used when pulling images
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
##
imagePullSecrets: []
# - name: "image-pull-secret"
# or
# - "image-pull-secret"
## Configuration for alertmanager
## ref: https://prometheus.io/docs/alerting/alertmanager/
##
alertmanager:
## Deploy alertmanager
##
enabled: true
## Annotations for Alertmanager
##
annotations: {}
## Api that prometheus will use to communicate with alertmanager. Possible values are v1, v2
##
apiVersion: v2
## Service account for Alertmanager to use.
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/
##
serviceAccount:
create: true
name: ""
annotations: {}
## Configure pod disruption budgets for Alertmanager
## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/#specifying-a-poddisruptionbudget
## This configuration is immutable once created and will require the PDB to be deleted to be changed
## https://github.com/kubernetes/kubernetes/issues/45398
##
podDisruptionBudget:
enabled: false
minAvailable: 1
maxUnavailable: ""
## Alertmanager configuration directives
## ref: https://prometheus.io/docs/alerting/configuration/#configuration-file
## https://prometheus.io/webtools/alerting/routing-tree-editor/
##
config:
global:
resolve_timeout: 5m
inhibit_rules:
- source_matchers:
- 'severity = critical'
target_matchers:
- 'severity =~ warning|info'
equal:
- 'namespace'
- 'alertname'
- source_matchers:
- 'severity = warning'
target_matchers:
- 'severity = info'
equal:
- 'namespace'
- 'alertname'
- source_matchers:
- 'alertname = InfoInhibitor'
target_matchers:
- 'severity = info'
equal:
- 'namespace'
route:
group_by: ['namespace']
group_wait: 30s
group_interval: 5m
repeat_interval: 12h
receiver: 'null'
routes:
- receiver: 'null'
matchers:
- alertname =~ "InfoInhibitor|Watchdog"
receivers:
- name: 'null'
templates:
- '/etc/alertmanager/config/*.tmpl'
## Pass the Alertmanager configuration directives through Helm's templating
## engine. If the Alertmanager configuration contains Alertmanager templates,
## they'll need to be properly escaped so that they are not interpreted by
## Helm
## ref: https://helm.sh/docs/developing_charts/#using-the-tpl-function
## https://prometheus.io/docs/alerting/configuration/#tmpl_string
## https://prometheus.io/docs/alerting/notifications/
## https://prometheus.io/docs/alerting/notification_examples/
tplConfig: false
## Alertmanager template files to format alerts
## By default, templateFiles are placed in /etc/alertmanager/config/ and if
## they have a .tmpl file suffix will be loaded. See config.templates above
## to change, add other suffixes. If adding other suffixes, be sure to update
## config.templates above to include those suffixes.
## ref: https://prometheus.io/docs/alerting/notifications/
## https://prometheus.io/docs/alerting/notification_examples/
##
templateFiles: {}
#
## An example template:
# template_1.tmpl: |-
# {{ define "cluster" }}{{ .ExternalURL | reReplaceAll ".*alertmanager\\.(.*)" "$1" }}{{ end }}
#
# {{ define "slack.myorg.text" }}
# {{- $root := . -}}
# {{ range .Alerts }}
# *Alert:* {{ .Annotations.summary }} - `{{ .Labels.severity }}`
# *Cluster:* {{ template "cluster" $root }}
# *Description:* {{ .Annotations.description }}
# *Graph:* <{{ .GeneratorURL }}|:chart_with_upwards_trend:>
# *Runbook:* <{{ .Annotations.runbook }}|:spiral_note_pad:>
# *Details:*
# {{ range .Labels.SortedPairs }} - *{{ .Name }}:* `{{ .Value }}`
# {{ end }}
# {{ end }}
# {{ end }}
ingress:
enabled: false
# For Kubernetes >= 1.18 you should specify the ingress-controller via the field ingressClassName
# See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#specifying-the-class-of-an-ingress
# ingressClassName: nginx
annotations: {}
labels: {}
## Redirect ingress to an additional defined port on the service
# servicePort: 8081
## Hosts must be provided if Ingress is enabled.
##
hosts: []
# - alertmanager.domain.com
## Paths to use for ingress rules - one path should match the alertmanagerSpec.routePrefix
##
paths: []
# - /
## For Kubernetes >= 1.18 you should specify the pathType (determines how Ingress paths should be matched)
## See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#better-path-matching-with-path-types
# pathType: ImplementationSpecific
## TLS configuration for Alertmanager Ingress
## Secret must be manually created in the namespace
##
tls: []
# - secretName: alertmanager-general-tls
# hosts:
# - alertmanager.example.com
## Configuration for Alertmanager secret
##
secret:
annotations: {}
## Configuration for creating an Ingress that will map to each Alertmanager replica service
## alertmanager.servicePerReplica must be enabled
##
ingressPerReplica:
enabled: false
# For Kubernetes >= 1.18 you should specify the ingress-controller via the field ingressClassName
# See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#specifying-the-class-of-an-ingress
# ingressClassName: nginx
annotations: {}
labels: {}
## Final form of the hostname for each per replica ingress is
## {{ ingressPerReplica.hostPrefix }}-{{ $replicaNumber }}.{{ ingressPerReplica.hostDomain }}
##
## Prefix for the per replica ingress that will have `-$replicaNumber`
## appended to the end
hostPrefix: ""
## Domain that will be used for the per replica ingress
hostDomain: ""
## Paths to use for ingress rules
##
paths: []
# - /
## For Kubernetes >= 1.18 you should specify the pathType (determines how Ingress paths should be matched)
## See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#better-path-matching-with-path-types
# pathType: ImplementationSpecific
## Secret name containing the TLS certificate for alertmanager per replica ingress
## Secret must be manually created in the namespace
tlsSecretName: ""
## Separated secret for each per replica Ingress. Can be used together with cert-manager
##
tlsSecretPerReplica:
enabled: false
## Final form of the secret for each per replica ingress is
## {{ tlsSecretPerReplica.prefix }}-{{ $replicaNumber }}
##
prefix: "alertmanager"
## Configuration for Alertmanager service
##
service:
annotations: {}
labels: {}
clusterIP: ""
## Port for Alertmanager Service to listen on
##
port: 9093
## To be used with a proxy extraContainer port
##
targetPort: 9093
## Port to expose on each node
## Only used if service.type is 'NodePort'
##
nodePort: 30903
## List of IP addresses at which the Prometheus server service is available
## Ref: https://kubernetes.io/docs/user-guide/services/#external-ips
##
## Additional ports to open for Alertmanager service
additionalPorts: []
# additionalPorts:
# - name: authenticated
# port: 8081
# targetPort: 8081
externalIPs: []
loadBalancerIP: ""
loadBalancerSourceRanges: []
## Denotes if this Service desires to route external traffic to node-local or cluster-wide endpoints
##
externalTrafficPolicy: Cluster
## Service type
##
type: ClusterIP
## Configuration for creating a separate Service for each statefulset Alertmanager replica
##
servicePerReplica:
enabled: false
annotations: {}
## Port for Alertmanager Service per replica to listen on
##
port: 9093
## To be used with a proxy extraContainer port
targetPort: 9093
## Port to expose on each node
## Only used if servicePerReplica.type is 'NodePort'
##
nodePort: 30904
## Loadbalancer source IP ranges
## Only used if servicePerReplica.type is "LoadBalancer"
loadBalancerSourceRanges: []
## Denotes if this Service desires to route external traffic to node-local or cluster-wide endpoints
##
externalTrafficPolicy: Cluster
## Service type
##
type: ClusterIP
## If true, create a serviceMonitor for alertmanager
##
serviceMonitor:
## Scrape interval. If not set, the Prometheus default scrape interval is used.
##
interval: ""
selfMonitor: true
## SampleLimit defines per-scrape limit on number of scraped samples that will be accepted.
##
sampleLimit: 0
## TargetLimit defines a limit on the number of scraped targets that will be accepted.
##
targetLimit: 0
## Per-scrape limit on number of labels that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
##
labelLimit: 0
## Per-scrape limit on length of labels name that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
##
labelNameLengthLimit: 0
## Per-scrape limit on length of labels value that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
##
labelValueLengthLimit: 0
## proxyUrl: URL of a proxy that should be used for scraping.
##
proxyUrl: ""
## scheme: HTTP scheme to use for scraping. Can be used with `tlsConfig` for example if using istio mTLS.
scheme: ""
## enableHttp2: Whether to enable HTTP2.
## See https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#endpoint
enableHttp2: true
## tlsConfig: TLS configuration to use when scraping the endpoint. For example if using istio mTLS.
## Of type: https://github.com/coreos/prometheus-operator/blob/main/Documentation/api.md#tlsconfig
tlsConfig: {}
bearerTokenFile:
## MetricRelabelConfigs to apply to samples after scraping, but before ingestion.
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#relabelconfig
##
metricRelabelings: []
# - action: keep
# regex: 'kube_(daemonset|deployment|pod|namespace|node|statefulset).+'
# sourceLabels: [__name__]
## RelabelConfigs to apply to samples before scraping
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#relabelconfig
##
relabelings: []
# - sourceLabels: [__meta_kubernetes_pod_node_name]
# separator: ;
# regex: ^(.*)$
# targetLabel: nodename
# replacement: $1
# action: replace
## Settings affecting alertmanagerSpec
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#alertmanagerspec
##
alertmanagerSpec:
## Standard object's metadata. More info: https://github.com/kubernetes/community/blob/master/contributors/devel/sig-architecture/api-conventions.md#metadata
## Metadata Labels and Annotations gets propagated to the Alertmanager pods.
##
podMetadata: {}
## Image of Alertmanager
##
image:
registry: quay.io
repository: prometheus/alertmanager
tag: v0.25.0
sha: ""
## If true then the user will be responsible to provide a secret with alertmanager configuration
## So when true the config part will be ignored (including templateFiles) and the one in the secret will be used
##
useExistingSecret: false
## Secrets is a list of Secrets in the same namespace as the Alertmanager object, which shall be mounted into the
## Alertmanager Pods. The Secrets are mounted into /etc/alertmanager/secrets/.
##
secrets: []
## ConfigMaps is a list of ConfigMaps in the same namespace as the Alertmanager object, which shall be mounted into the Alertmanager Pods.
## The ConfigMaps are mounted into /etc/alertmanager/configmaps/.
##
configMaps: []
## ConfigSecret is the name of a Kubernetes Secret in the same namespace as the Alertmanager object, which contains configuration for
## this Alertmanager instance. Defaults to 'alertmanager-' The secret is mounted into /etc/alertmanager/config.
##
# configSecret:
## WebTLSConfig defines the TLS parameters for HTTPS
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#alertmanagerwebspec
web: {}
## AlertmanagerConfigs to be selected to merge and configure Alertmanager with.
##
alertmanagerConfigSelector: {}
## Example which selects all alertmanagerConfig resources
## with label "alertconfig" with values any of "example-config" or "example-config-2"
# alertmanagerConfigSelector:
# matchExpressions:
# - key: alertconfig
# operator: In
# values:
# - example-config
# - example-config-2
#
## Example which selects all alertmanagerConfig resources with label "role" set to "example-config"
# alertmanagerConfigSelector:
# matchLabels:
# role: example-config
## Namespaces to be selected for AlertmanagerConfig discovery. If nil, only check own namespace.
##
alertmanagerConfigNamespaceSelector: {}
## Example which selects all namespaces
## with label "alertmanagerconfig" with values any of "example-namespace" or "example-namespace-2"
# alertmanagerConfigNamespaceSelector:
# matchExpressions:
# - key: alertmanagerconfig
# operator: In
# values:
# - example-namespace
# - example-namespace-2
## Example which selects all namespaces with label "alertmanagerconfig" set to "enabled"
# alertmanagerConfigNamespaceSelector:
# matchLabels:
# alertmanagerconfig: enabled
## AlermanagerConfig to be used as top level configuration
##
alertmanagerConfiguration: {}
## Example with select a global alertmanagerconfig
# alertmanagerConfiguration:
# name: global-alertmanager-Configuration
## Defines the strategy used by AlertmanagerConfig objects to match alerts. eg:
##
alertmanagerConfigMatcherStrategy: {}
## Example with use OnNamespace strategy
# alertmanagerConfigMatcherStrategy:
# type: OnNamespace
## Define Log Format
# Use logfmt (default) or json logging
logFormat: logfmt
## Log level for Alertmanager to be configured with.
##
logLevel: info
## Size is the expected size of the alertmanager cluster. The controller will eventually make the size of the
## running cluster equal to the expected size.
replicas: 1
## Time duration Alertmanager shall retain data for. Default is '120h', and must match the regular expression
## [0-9]+(ms|s|m|h) (milliseconds seconds minutes hours).
##
retention: 120h
## Storage is the definition of how storage will be used by the Alertmanager instances.
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/user-guides/storage.md
##
storage: {}
# volumeClaimTemplate:
# spec:
# storageClassName: gluster
# accessModes: ["ReadWriteOnce"]
# resources:
# requests:
# storage: 50Gi
# selector: {}
## The external URL the Alertmanager instances will be available under. This is necessary to generate correct URLs. This is necessary if Alertmanager is not served from root of a DNS name. string false
##
externalUrl:
## The route prefix Alertmanager registers HTTP handlers for. This is useful, if using ExternalURL and a proxy is rewriting HTTP routes of a request, and the actual ExternalURL is still true,
## but the server serves requests under a different route prefix. For example for use with kubectl proxy.
##
routePrefix: /
## If set to true all actions on the underlying managed objects are not going to be performed, except for delete actions.
##
paused: false
## Define which Nodes the Pods are scheduled on.
## ref: https://kubernetes.io/docs/user-guide/node-selection/
##
nodeSelector: {}
## Define resources requests and limits for single Pods.
## ref: https://kubernetes.io/docs/user-guide/compute-resources/
##
resources: {}
# requests:
# memory: 400Mi
## Pod anti-affinity can prevent the scheduler from placing Prometheus replicas on the same node.
## The default value "soft" means that the scheduler should *prefer* to not schedule two replica pods onto the same node but no guarantee is provided.
## The value "hard" means that the scheduler is *required* to not schedule two replica pods onto the same node.
## The value "" will disable pod anti-affinity so that no anti-affinity rules will be configured.
##
podAntiAffinity: ""
## If anti-affinity is enabled sets the topologyKey to use for anti-affinity.
## This can be changed to, for example, failure-domain.beta.kubernetes.io/zone
##
podAntiAffinityTopologyKey: kubernetes.io/hostname
## Assign custom affinity rules to the alertmanager instance
## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
##
affinity: {}
# nodeAffinity:
# requiredDuringSchedulingIgnoredDuringExecution:
# nodeSelectorTerms:
# - matchExpressions:
# - key: kubernetes.io/e2e-az-name
# operator: In
# values:
# - e2e-az1
# - e2e-az2
## If specified, the pod's tolerations.
## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
##
tolerations: []
# - key: "key"
# operator: "Equal"
# value: "value"
# effect: "NoSchedule"
## If specified, the pod's topology spread constraints.
## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
##
topologySpreadConstraints: []
# - maxSkew: 1
# topologyKey: topology.kubernetes.io/zone
# whenUnsatisfiable: DoNotSchedule
# labelSelector:
# matchLabels:
# app: alertmanager
## SecurityContext holds pod-level security attributes and common container settings.
## This defaults to non root user with uid 1000 and gid 2000. *v1.PodSecurityContext false
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
##
securityContext:
runAsGroup: 2000
runAsNonRoot: true
runAsUser: 1000
fsGroup: 2000
## ListenLocal makes the Alertmanager server listen on loopback, so that it does not bind against the Pod IP.
## Note this is only for the Alertmanager UI, not the gossip communication.
##
listenLocal: false
## Containers allows injecting additional containers. This is meant to allow adding an authentication proxy to an Alertmanager pod.
##
containers: []
# containers:
# - name: oauth-proxy
# image: quay.io/oauth2-proxy/oauth2-proxy:v7.3.0
# args:
# - --upstream=http://127.0.0.1:9093
# - --http-address=0.0.0.0:8081
# - ...
# ports:
# - containerPort: 8081
# name: oauth-proxy
# protocol: TCP
# resources: {}
# Additional volumes on the output StatefulSet definition.
volumes: []
# Additional VolumeMounts on the output StatefulSet definition.
volumeMounts: []
## InitContainers allows injecting additional initContainers. This is meant to allow doing some changes
## (permissions, dir tree) on mounted volumes before starting prometheus
initContainers: []
## Priority class assigned to the Pods
##
priorityClassName: ""
## AdditionalPeers allows injecting a set of additional Alertmanagers to peer with to form a highly available cluster.
##
additionalPeers: []
## PortName to use for Alert Manager.
##
portName: "http-web"
## ClusterAdvertiseAddress is the explicit address to advertise in cluster. Needs to be provided for non RFC1918 [1] (public) addresses. [1] RFC1918: https://tools.ietf.org/html/rfc1918
##
clusterAdvertiseAddress: false
## ForceEnableClusterMode ensures Alertmanager does not deactivate the cluster mode when running with a single replica.
## Use case is e.g. spanning an Alertmanager cluster across Kubernetes clusters with a single replica in each.
forceEnableClusterMode: false
## Minimum number of seconds for which a newly created pod should be ready without any of its container crashing for it to
## be considered available. Defaults to 0 (pod will be considered available as soon as it is ready).
minReadySeconds: 0
## ExtraSecret can be used to store various data in an extra secret
## (use it for example to store hashed basic auth credentials)
extraSecret:
## if not set, name will be auto generated
# name: ""
annotations: {}
data: {}
# auth: |
# foo:$apr1$OFG3Xybp$ckL0FHDAkoXYIlH9.cysT0
# someoneelse:$apr1$DMZX2Z4q$6SbQIfyuLQd.xmo/P0m2c.
## Using default values from https://github.com/grafana/helm-charts/blob/main/charts/grafana/values.yaml
##
grafana:
enabled: true
namespaceOverride: ""
## ForceDeployDatasources Create datasource configmap even if grafana deployment has been disabled
##
forceDeployDatasources: false
## ForceDeployDashboard Create dashboard configmap even if grafana deployment has been disabled
##
forceDeployDashboards: false
## Deploy default dashboards
##
defaultDashboardsEnabled: true
## Timezone for the default dashboards
## Other options are: browser or a specific timezone, i.e. Europe/Luxembourg
##
defaultDashboardsTimezone: utc
adminPassword: prom-operator
rbac:
## If true, Grafana PSPs will be created
##
pspEnabled: false
ingress:
## If true, Grafana Ingress will be created
##
enabled: false
## IngressClassName for Grafana Ingress.
## Should be provided if Ingress is enable.
##
# ingressClassName: nginx
## Annotations for Grafana Ingress
##
annotations: {}
# kubernetes.io/ingress.class: nginx
# kubernetes.io/tls-acme: "true"
## Labels to be added to the Ingress
##
labels: {}
## Hostnames.
## Must be provided if Ingress is enable.
##
# hosts:
# - grafana.domain.com
hosts: []
## Path for grafana ingress
path: /
## TLS configuration for grafana Ingress
## Secret must be manually created in the namespace
##
tls: []
# - secretName: grafana-general-tls
# hosts:
# - grafana.example.com
sidecar:
dashboards:
enabled: true
label: grafana_dashboard
labelValue: "1"
## Annotations for Grafana dashboard configmaps
##
annotations: {}
multicluster:
global:
enabled: false
etcd:
enabled: false
provider:
allowUiUpdates: false
datasources:
enabled: true
defaultDatasourceEnabled: true
isDefaultDatasource: true
uid: prometheus
## URL of prometheus datasource
##
# url: http://prometheus-stack-prometheus:9090/
# If not defined, will use prometheus.prometheusSpec.scrapeInterval or its default
# defaultDatasourceScrapeInterval: 15s
## Annotations for Grafana datasource configmaps
##
annotations: {}
## Create datasource for each Pod of Prometheus StatefulSet;
## this uses headless service `prometheus-operated` which is
## created by Prometheus Operator
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/0fee93e12dc7c2ea1218f19ae25ec6b893460590/pkg/prometheus/statefulset.go#L255-L286
createPrometheusReplicasDatasources: false
label: grafana_datasource
labelValue: "1"
## Field with internal link pointing to existing data source in Grafana.
## Can be provisioned via additionalDataSources
exemplarTraceIdDestinations: {}
# datasourceUid: Jaeger
# traceIdLabelName: trace_id
extraConfigmapMounts: []
# - name: certs-configmap
# mountPath: /etc/grafana/ssl/
# configMap: certs-configmap
# readOnly: true
deleteDatasources: []
# - name: example-datasource
# orgId: 1
## Configure additional grafana datasources (passed through tpl)
## ref: http://docs.grafana.org/administration/provisioning/#datasources
additionalDataSources: []
# - name: prometheus-sample
# access: proxy
# basicAuth: true
# basicAuthPassword: pass
# basicAuthUser: daco
# editable: false
# jsonData:
# tlsSkipVerify: true
# orgId: 1
# type: prometheus
# url: https://{{ printf "%s-prometheus.svc" .Release.Name }}:9090
# version: 1
## Passed to grafana subchart and used by servicemonitor below
##
service:
portName: http-web
serviceMonitor:
# If true, a ServiceMonitor CRD is created for a prometheus operator
# https://github.com/coreos/prometheus-operator
#
enabled: true
# Path to use for scraping metrics. Might be different if server.root_url is set
# in grafana.ini
path: "/metrics"
# namespace: monitoring (defaults to use the namespace this chart is deployed to)
# labels for the ServiceMonitor
labels: {}
# Scrape interval. If not set, the Prometheus default scrape interval is used.
#
interval: ""
scheme: http
tlsConfig: {}
scrapeTimeout: 30s
## RelabelConfigs to apply to samples before scraping
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#relabelconfig
##
relabelings: []
# - sourceLabels: [__meta_kubernetes_pod_node_name]
# separator: ;
# regex: ^(.*)$
# targetLabel: nodename
# replacement: $1
# action: replace
## Component scraping the kube api server
##
kubeApiServer:
enabled: true
tlsConfig:
serverName: kubernetes
insecureSkipVerify: false
serviceMonitor:
## Scrape interval. If not set, the Prometheus default scrape interval is used.
##
interval: ""
## SampleLimit defines per-scrape limit on number of scraped samples that will be accepted.
##
sampleLimit: 0
## TargetLimit defines a limit on the number of scraped targets that will be accepted.
##
targetLimit: 0
## Per-scrape limit on number of labels that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
##
labelLimit: 0
## Per-scrape limit on length of labels name that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
##
labelNameLengthLimit: 0
## Per-scrape limit on length of labels value that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
##
labelValueLengthLimit: 0
## proxyUrl: URL of a proxy that should be used for scraping.
##
proxyUrl: ""
jobLabel: component
selector:
matchLabels:
component: apiserver
provider: kubernetes
## MetricRelabelConfigs to apply to samples after scraping, but before ingestion.
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#relabelconfig
##
metricRelabelings:
# Drop excessively noisy apiserver buckets.
- action: drop
regex: apiserver_request_duration_seconds_bucket;(0.15|0.2|0.3|0.35|0.4|0.45|0.6|0.7|0.8|0.9|1.25|1.5|1.75|2|3|3.5|4|4.5|6|7|8|9|15|25|40|50)
sourceLabels:
- __name__
- le
# - action: keep
# regex: 'kube_(daemonset|deployment|pod|namespace|node|statefulset).+'
# sourceLabels: [__name__]
## RelabelConfigs to apply to samples before scraping
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#relabelconfig
##
relabelings: []
# - sourceLabels:
# - __meta_kubernetes_namespace
# - __meta_kubernetes_service_name
# - __meta_kubernetes_endpoint_port_name
# action: keep
# regex: default;kubernetes;https
# - targetLabel: __address__
# replacement: kubernetes.default.svc:443
## Additional labels
##
additionalLabels: {}
# foo: bar
## Component scraping the kubelet and kubelet-hosted cAdvisor
##
kubelet:
enabled: true
namespace: kube-system