Try the monitoring stack from flux
This commit is contained in:
@@ -0,0 +1,274 @@
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kube-state-metrics:
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collectors: [ ]
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extraArgs:
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- --custom-resource-state-only=true
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rbac:
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extraRules:
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- apiGroups:
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- source.toolkit.fluxcd.io
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- kustomize.toolkit.fluxcd.io
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- helm.toolkit.fluxcd.io
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- notification.toolkit.fluxcd.io
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- image.toolkit.fluxcd.io
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resources:
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- gitrepositories
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- buckets
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- helmrepositories
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- helmcharts
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- ocirepositories
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- kustomizations
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- helmreleases
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- alerts
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- providers
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- receivers
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- imagerepositories
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- imagepolicies
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- imageupdateautomations
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verbs: [ "list", "watch" ]
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customResourceState:
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enabled: true
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config:
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spec:
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resources:
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- groupVersionKind:
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group: kustomize.toolkit.fluxcd.io
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version: v1
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kind: Kustomization
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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revision: [ status, lastAppliedRevision ]
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source_name: [ spec, sourceRef, name ]
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- groupVersionKind:
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group: helm.toolkit.fluxcd.io
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version: v2beta1
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kind: HelmRelease
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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revision: [ status, lastAppliedRevision ]
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chart_name: [ spec, chart, spec, chart ]
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chart_source_name: [ spec, chart, spec, sourceRef, name ]
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- groupVersionKind:
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group: source.toolkit.fluxcd.io
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version: v1
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kind: GitRepository
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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revision: [ status, artifact, revision ]
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url: [ spec, url ]
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- groupVersionKind:
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group: source.toolkit.fluxcd.io
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version: v1beta2
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kind: Bucket
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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revision: [ status, artifact, revision ]
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endpoint: [ spec, endpoint ]
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bucket_name: [ spec, bucketName ]
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- groupVersionKind:
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group: source.toolkit.fluxcd.io
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version: v1beta2
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kind: HelmRepository
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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revision: [ status, artifact, revision ]
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url: [ spec, url ]
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- groupVersionKind:
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group: source.toolkit.fluxcd.io
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version: v1beta2
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kind: HelmChart
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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revision: [ status, artifact, revision ]
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chart_name: [ spec, chart ]
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chart_version: [ spec, version ]
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- groupVersionKind:
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group: source.toolkit.fluxcd.io
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version: v1beta2
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kind: OCIRepository
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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revision: [ status, artifact, revision ]
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url: [ spec, url ]
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- groupVersionKind:
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group: notification.toolkit.fluxcd.io
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version: v1beta2
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kind: Alert
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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- groupVersionKind:
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group: notification.toolkit.fluxcd.io
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version: v1beta2
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kind: Provider
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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- groupVersionKind:
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group: notification.toolkit.fluxcd.io
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version: v1
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kind: Receiver
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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webhook_path: [ status, webhookPath ]
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- groupVersionKind:
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group: image.toolkit.fluxcd.io
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version: v1beta2
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kind: ImageRepository
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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image: [ spec, image ]
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- groupVersionKind:
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group: image.toolkit.fluxcd.io
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version: v1beta2
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kind: ImagePolicy
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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source_name: [ spec, imageRepositoryRef, name ]
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- groupVersionKind:
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group: image.toolkit.fluxcd.io
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version: v1beta1
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kind: ImageUpdateAutomation
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metricNamePrefix: gotk
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metrics:
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- name: "resource_info"
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help: "The current state of a GitOps Toolkit resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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ready: [ status, conditions, "[type=Ready]", status ]
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suspended: [ spec, suspend ]
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source_name: [ spec, sourceRef, name ]
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@@ -0,0 +1,17 @@
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apiVersion: kustomize.config.k8s.io/v1beta1
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kind: Kustomization
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namespace: monitoring
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resources:
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- namespace.yaml
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- repository.yaml
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- release.yaml
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configMapGenerator:
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- name: flux-kube-state-metrics-config
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files:
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- kube-state-metrics-config.yaml
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options:
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labels:
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app.kubernetes.io/part-of: flux
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app.kubernetes.io/component: monitoring
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configurations:
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- kustomizeconfig.yaml
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@@ -0,0 +1,6 @@
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nameReference:
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- kind: ConfigMap
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version: v1
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fieldSpecs:
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- path: spec/valuesFrom/name
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kind: HelmRelease
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@@ -0,0 +1,6 @@
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apiVersion: v1
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kind: Namespace
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metadata:
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name: monitoring
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labels:
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app.kubernetes.io/component: monitoring
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58
monitoring/controllers/kube-prometheus-stack/release.yaml
Normal file
58
monitoring/controllers/kube-prometheus-stack/release.yaml
Normal file
@@ -0,0 +1,58 @@
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apiVersion: helm.toolkit.fluxcd.io/v2beta1
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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: 1h
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chart:
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spec:
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version: "48.x"
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chart: kube-prometheus-stack
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sourceRef:
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kind: HelmRepository
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name: prometheus-community
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interval: 1h
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install:
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crds: Create
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upgrade:
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crds: CreateReplace
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valuesFrom:
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- kind: ConfigMap
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name: flux-kube-state-metrics-config
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valuesKey: kube-state-metrics-config.yaml
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# https://github.com/prometheus-community/helm-charts/blob/main/charts/kube-prometheus-stack/values.yaml
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values:
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alertmanager:
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enabled: false
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prometheus:
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prometheusSpec:
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retention: 24h
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resources:
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requests:
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cpu: 200m
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memory: 200Mi
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podMonitorNamespaceSelector: { }
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podMonitorSelector:
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matchLabels:
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app.kubernetes.io/component: monitoring
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grafana:
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defaultDashboardsEnabled: false
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adminPassword: flux
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postRenderers:
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- kustomize:
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patches:
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- target:
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# Ignore these objects from Flux diff as they are mutated from chart hooks
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kind: (ValidatingWebhookConfiguration|MutatingWebhookConfiguration)
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name: kube-prometheus-stack-admission
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patch: |
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- op: add
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path: /metadata/annotations/helm.toolkit.fluxcd.io~1driftDetection
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value: disabled
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- target:
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# Ignore these objects from Flux diff as they are mutated at apply time but not at dry-run time
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kind: PrometheusRule
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patch: |
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- op: add
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path: /metadata/annotations/helm.toolkit.fluxcd.io~1driftDetection
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value: disabled
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@@ -0,0 +1,8 @@
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apiVersion: source.toolkit.fluxcd.io/v1beta2
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kind: HelmRepository
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metadata:
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name: prometheus-community
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spec:
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interval: 12h
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type: oci
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url: oci://ghcr.io/prometheus-community/charts
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6
monitoring/controllers/loki-stack/kustomization.yaml
Normal file
6
monitoring/controllers/loki-stack/kustomization.yaml
Normal file
@@ -0,0 +1,6 @@
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apiVersion: kustomize.config.k8s.io/v1beta1
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kind: Kustomization
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namespace: monitoring
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resources:
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- repository.yaml
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- release.yaml
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34
monitoring/controllers/loki-stack/release.yaml
Normal file
34
monitoring/controllers/loki-stack/release.yaml
Normal file
@@ -0,0 +1,34 @@
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apiVersion: helm.toolkit.fluxcd.io/v2beta1
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kind: HelmRelease
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metadata:
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name: loki-stack
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spec:
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interval: 5m
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dependsOn:
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- name: kube-prometheus-stack
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chart:
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spec:
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version: "2.x"
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chart: loki-stack
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sourceRef:
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kind: HelmRepository
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name: grafana-charts
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interval: 60m
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# https://github.com/grafana/helm-charts/blob/main/charts/loki-stack/values.yaml
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# https://github.com/grafana/loki/blob/main/production/helm/loki/values.yaml
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values:
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promtail:
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enabled: true
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loki:
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enabled: true
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isDefault: false
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serviceMonitor:
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enabled: true
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additionalLabels:
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app.kubernetes.io/part-of: kube-prometheus-stack
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config:
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chunk_store_config:
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max_look_back_period: 0s
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table_manager:
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retention_deletes_enabled: true
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retention_period: 12h
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7
monitoring/controllers/loki-stack/repository.yaml
Normal file
7
monitoring/controllers/loki-stack/repository.yaml
Normal file
@@ -0,0 +1,7 @@
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apiVersion: source.toolkit.fluxcd.io/v1beta2
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kind: HelmRepository
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||||
metadata:
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name: grafana-charts
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||||
spec:
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||||
interval: 120m0s
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||||
url: https://grafana.github.io/helm-charts
|
||||
Reference in New Issue
Block a user