108 lines
3.3 KiB
Smarty
108 lines
3.3 KiB
Smarty
{{/* vim: set filetype=mustache: */}}
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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "prometheus-node-exporter.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 "prometheus-node-exporter.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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{{/* Generate basic labels */}}
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{{- define "prometheus-node-exporter.labels" }}
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helm.sh/chart: {{ template "prometheus-node-exporter.chart" . }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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app.kubernetes.io/component: metrics
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app.kubernetes.io/part-of: {{ template "prometheus-node-exporter.name" . }}
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{{- include "prometheus-node-exporter.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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{{- if .Values.podLabels}}
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{{ toYaml .Values.podLabels }}
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{{- end }}
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{{- if .Values.releaseLabel }}
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release: {{ .Release.Name }}
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{{- end }}
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{{- end }}
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{{/*
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Selector labels
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*/}}
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{{- define "prometheus-node-exporter.selectorLabels" }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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app.kubernetes.io/name: {{ template "prometheus-node-exporter.name" . }}
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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 "prometheus-node-exporter.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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Create the name of the service account to use
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*/}}
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{{- define "prometheus-node-exporter.serviceAccountName" -}}
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{{- if .Values.serviceAccount.create -}}
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{{ default (include "prometheus-node-exporter.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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The image to use
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*/}}
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{{- define "prometheus-node-exporter.image" -}}
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{{- if .Values.image.sha -}}
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{{- printf "%s:%s@%s" .Values.image.repository (default (printf "v%s" .Chart.AppVersion) .Values.image.tag) .Values.image.sha }}
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{{- else -}}
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{{- printf "%s:%s" .Values.image.repository (default (printf "v%s" .Chart.AppVersion) .Values.image.tag) }}
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{{- end }}
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{{- end }}
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{{/*
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Allow the release namespace to be overridden for multi-namespace deployments in combined charts
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*/}}
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{{- define "prometheus-node-exporter.namespace" -}}
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{{- if .Values.namespaceOverride -}}
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{{- .Values.namespaceOverride -}}
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{{- else -}}
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{{- .Release.Namespace -}}
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{{- end -}}
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{{- end -}}
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{{/*
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Create the namespace name of the service monitor
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*/}}
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{{- define "prometheus-node-exporter.monitor-namespace" -}}
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{{- if .Values.namespaceOverride -}}
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{{- .Values.namespaceOverride -}}
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{{- else -}}
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{{- if .Values.prometheus.monitor.namespace -}}
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{{- .Values.prometheus.monitor.namespace -}}
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{{- else -}}
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{{- .Release.Namespace -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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