146 lines
3.6 KiB
YAML
146 lines
3.6 KiB
YAML
---
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# yaml-language-server: $schema=https://kubernetes-schemas.pages.dev/helm.toolkit.fluxcd.io/helmrelease_v2.json
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apiVersion: helm.toolkit.fluxcd.io/v2
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kind: HelmRelease
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metadata:
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name: kube-prometheus-stack
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spec:
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interval: 30m
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timeout: 15m
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chart:
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spec:
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chart: kube-prometheus-stack
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version: 62.5.0
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sourceRef:
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kind: HelmRepository
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name: prometheus-community
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namespace: flux-system
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interval: 30m
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install:
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crds: Skip
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upgrade:
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crds: Skip
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values:
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crds:
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enabled: false
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cleanPrometheusOperatorObjectNames: true
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###
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### Component values
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###
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alertmanager:
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enabled: false
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kubeApiServer:
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enabled: true
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serviceMonitor:
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metricRelabelings:
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# Drop high cardinality labels
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- action: drop
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sourceLabels: ["__name__"]
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regex: (apiserver|etcd|rest_client)_request(|_sli|_slo)_duration_seconds_bucket
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- action: drop
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sourceLabels: ["__name__"]
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regex: (apiserver_response_sizes_bucket|apiserver_watch_events_sizes_bucket)
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kubeControllerManager:
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enabled: false
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kubeEtcd:
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enabled: false
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kubelet:
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enabled: true
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serviceMonitor:
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metricRelabelings:
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# Drop high cardinality labels
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- action: labeldrop
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regex: (uid)
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- action: labeldrop
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regex: (id|name)
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- action: drop
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sourceLabels: ["__name__"]
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regex: (rest_client_request_duration_seconds_bucket|rest_client_request_duration_seconds_sum|rest_client_request_duration_seconds_count)
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kubeProxy:
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enabled: false
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kubeScheduler:
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enabled: false
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kubeStateMetrics:
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enabled: false
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nodeExporter:
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enabled: false
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grafana:
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enabled: false
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forceDeployDashboards: true
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sidecar:
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dashboards:
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annotations:
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grafana_folder: Kubernetes
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###
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### Prometheus operator values
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###
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prometheusOperator:
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resources:
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requests:
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cpu: 35m
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memory: 273M
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limits:
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memory: 326M
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prometheusConfigReloader:
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# resource config for prometheusConfigReloader
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resources:
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requests:
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cpu: 5m
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memory: 32M
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limits:
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memory: 32M
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###
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### Prometheus instance values
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###
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prometheus:
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ingress:
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enabled: true
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ingressClassName: internal-nginx
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annotations:
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external-dns.alpha.kubernetes.io/target: internal.jahanson.tech
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hosts:
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- prometheus.jahanson.tech
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pathType: Prefix
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prometheusSpec:
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enableAdminAPI: true
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enableFeatures:
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- auto-gomaxprocs
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- memory-snapshot-on-shutdown
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- new-service-discovery-manager
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podMonitorSelectorNilUsesHelmValues: false
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probeSelectorNilUsesHelmValues: false
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replicas: 1
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replicaExternalLabelName: "__replica__" # must match with thanos value `.query.replicaLabel[0]`
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resources:
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requests:
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cpu: 100m
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limits:
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memory: 1500M
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retention: 14d
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retentionSize: 50GB
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ruleSelectorNilUsesHelmValues: false
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scrapeConfigSelectorNilUsesHelmValues: false
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scrapeInterval: 1m # Must match interval in Grafana Helm chart
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serviceMonitorSelectorNilUsesHelmValues: false
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storageSpec:
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volumeClaimTemplate:
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spec:
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storageClassName: ceph-block
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resources:
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requests:
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storage: 55Gi
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walCompression: true
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