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Merge pull request #194 from superstreamlabs/qa
Qa
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‎charts/superstream/Chart.yaml‎

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@@ -5,8 +5,8 @@ annotations:
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dataPlaneVersion: "1.1.938"
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autoScalerVersion: "1.1.902"
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artifacthub.io/changes: |-
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- kind: changed
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description: Bump Superstream-Data-Plane to 1.1.938
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- kind: added
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description: Add Datadog Agent
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name: superstream
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description: Superstream Official Helm chart
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home: https://superstream.ai
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# This is the chart version. This version number should be incremented each time you make changes
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# to the chart and its templates, including the app version.
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# Versions are expected to follow Semantic Versioning (https://semver.org/)
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version: 0.9.46
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version: 0.9.47
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# This is the version number of the application being deployed. This version number should be
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# incremented each time you make changes to the application. Versions are not expected to
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# follow Semantic Versioning. They should reflect the version the application is using.
@@ -42,3 +42,5 @@ dependencies:
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version: 1.2.10
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- name: telegraf
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version: 1.8.55
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- name: datadog
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version: 1.0.0

‎charts/superstream/charts/datadog/Chart.yaml‎

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apiVersion: v2
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name: datadog
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version: 1.0.0
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appVersion: 7.71.1
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deprecated: false
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description: Datadog Agent for monitoring and APM
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keywords:
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- datadog
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- monitoring
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- apm
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- agent
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home: https://www.datadoghq.com/
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sources:
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- https://github.com/DataDog/datadog-agent
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maintainers:
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- name: Superstream Labs
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email: [email protected]
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icon: https://imgix.datadoghq.com/img/dd_logo_70x75.png

‎charts/superstream/charts/datadog/templates/NOTES.txt‎

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1. Get the application URL by running these commands:
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{{- if .Values.service.enabled }}
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{{- range $key, $value := .Values.service.ports }}
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export SERVICE_PORT={{ $value.port }}
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{{- end }}
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echo http://{{ .Release.Name }}.{{ .Release.Namespace }}.svc.cluster.local:$SERVICE_PORT
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{{- else }}
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echo "No service defined"
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{{- end }}
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2. Check the status of your deployment:
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kubectl get pods -l app=datadog -n {{ .Release.Namespace }}
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3. View logs:
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kubectl logs -l app=datadog -n {{ .Release.Namespace }}
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4. Datadog Agent is now running and collecting metrics and traces.

‎charts/superstream/charts/datadog/templates/_helpers.tpl‎

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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "datadog.name" -}}
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{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{/*
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Create a default fully qualified app name.
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We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
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If release name contains chart name it will be used as a full name.
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*/}}
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{{- define "datadog.fullname" -}}
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{{- if .Values.fullnameOverride }}
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{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- $name := default .Chart.Name .Values.nameOverride }}
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{{- if contains $name .Release.Name }}
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{{- .Release.Name | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{/*
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Create chart name and version as used by the chart label.
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*/}}
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{{- define "datadog.chart" -}}
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{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{/*
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Common labels
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*/}}
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{{- define "datadog.labels" -}}
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helm.sh/chart: {{ include "datadog.chart" . }}
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{{ include "datadog.selectorLabels" . }}
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{{- if .Chart.AppVersion }}
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app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
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{{- end }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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{{- end }}
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{{/*
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Selector labels
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*/}}
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{{- define "datadog.selectorLabels" -}}
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app.kubernetes.io/name: {{ include "datadog.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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app.kubernetes.io/component: agent
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{{- end }}
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{{/*
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Create the name of the service account to use
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*/}}
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{{- define "datadog.serviceAccountName" -}}
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{{- if .Values.serviceAccount.create }}
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{{- default (include "datadog.fullname" .) .Values.serviceAccount.name }}
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{{- else }}
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{{- default "default" .Values.serviceAccount.name }}
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{{- end }}
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{{- end }}
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{{/*
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Create the name of the service to use
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*/}}
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{{- define "datadog.serviceName" -}}
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{{- include "datadog.fullname" . }}-agent
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{{- end }}
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{{/*
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Create the name for cluster-scoped resources (ClusterRole, ClusterRoleBinding)
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This includes both release name and namespace to avoid conflicts when multiple releases are installed
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*/}}
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{{- define "datadog.clusterResourceName" -}}
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{{- if .Values.rbac.clusterResourceNameOverride }}
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{{- .Values.rbac.clusterResourceNameOverride | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- $name := default .Chart.Name .Values.nameOverride }}
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{{- printf "%s-%s-%s" .Release.Namespace .Release.Name $name | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{- end }}

‎charts/superstream/charts/datadog/templates/clusterrole.yaml‎

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{{- if and .Values.enabled .Values.rbac.create .Values.rbac.clusterWide -}}
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: {{ include "datadog.clusterResourceName" . }}
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labels:
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{{- include "datadog.labels" . | nindent 4 }}
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rules:
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- apiGroups: [""]
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resources:
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- services
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- events
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- endpoints
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- pods
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- nodes
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- namespaces
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- componentstatuses
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verbs:
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- get
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- list
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- watch
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- nonResourceURLs:
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- "/version"
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- "/healthz"
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- "/metrics"
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verbs:
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- get
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- apiGroups: [""]
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resources:
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- nodes/metrics
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- nodes/spec
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- nodes/proxy
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- nodes/stats
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verbs:
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- get
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{{- end }}

‎charts/superstream/charts/datadog/templates/clusterrolebinding.yaml‎

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{{- if and .Values.enabled .Values.rbac.create .Values.rbac.clusterWide -}}
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: {{ include "datadog.clusterResourceName" . }}
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labels:
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{{- include "datadog.labels" . | nindent 4 }}
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: {{ include "datadog.clusterResourceName" . }}
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subjects:
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- kind: ServiceAccount
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name: {{ include "datadog.serviceAccountName" . }}
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namespace: {{ .Release.Namespace }}
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{{- end }}

‎charts/superstream/charts/datadog/templates/configmap.yaml‎

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{{- if .Values.enabled -}}
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: {{ include "datadog.fullname" . }}-config
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namespace: {{ .Release.Namespace }}
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labels:
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{{- include "datadog.labels" . | nindent 4 }}
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data:
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kubelet.yaml: |
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init_config: {}
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instances:
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- cadvisor_port: 0
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metrics_endpoint: ""
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datadog-agent-logs.yaml: |
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logs:
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- type: file
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path: /var/log/datadog/agent.log
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service: datadog-agent
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source: datadog-agent
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{{- end }}
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