Convert helm-charts-observability to regular directory

helm-charts-observability/charts/data-prepper/templates/_helpers.tpl

@@ -0,0 +1,95 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "data-prepper.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "data-prepper.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "data-prepper.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "data-prepper.labels" -}}
+helm.sh/chart: {{ include "data-prepper.chart" . }}
+{{ include "data-prepper.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "data-prepper.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "data-prepper.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "data-prepper.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "data-prepper.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create the dockerRegistry prefix if defined
+*/}}
+{{- define "data-prepper.dockerRegistry" -}}
+{{- if eq .Values.global.dockerRegistry "" -}}
+  {{- .Values.global.dockerRegistry -}}
+{{- else -}}
+  {{- .Values.global.dockerRegistry | trimSuffix "/" | printf "%s/" -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Utility to decide whether demoPipeline should be enabled.
+If pipelineConfig.demoPipeline is true/false, return that value.
+If pipelineConfig.demoPipeline is undefined, return true if no other pipeline is configured.
+*/}}
+{{- define "data-prepper.demoPipeline" -}}
+{{- $demoPipeline := .Values.pipelineConfig.demoPipeline | toString -}}
+{{- if eq $demoPipeline "true" -}}
+{{ true }}
+{{- else if eq $demoPipeline "false" -}}
+{{ false }}
+{{- else if or (not $demoPipeline) (eq $demoPipeline "") -}}
+{{- if and (not .Values.pipelineConfig.enabled) (not .Values.pipelineConfig.existingSecret) -}}
+{{ true }}
+{{- else -}}
+{{ false }}
+{{- end -}}
+{{- else -}}
+{{ false }}
+{{- end -}}
+{{- end -}}