AETHER-3577 initial charts for fabric adapter
Change-Id: I3ca0ed422df61b7cb10d63da7f4d2ea5362659c9
diff --git a/fabric-adapter/templates/_helpers.tpl b/fabric-adapter/templates/_helpers.tpl
new file mode 100644
index 0000000..7878594
--- /dev/null
+++ b/fabric-adapter/templates/_helpers.tpl
@@ -0,0 +1,57 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+SPDX-FileCopyrightText: 2022-present Intel Corporation
+SPDX-FileCopyrightText: 2020-present Open Networking Foundation <info@opennetworking.org>
+SPDX-License-Identifier: Apache-2.0
+
+Expand the name of the chart.
+*/}}
+{{- define "fabric-adapter.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 "fabric-adapter.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 "fabric-adapter.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+
+{{/*
+Common labels
+*/}}
+{{- define "fabric-adapter.labels" -}}
+helm.sh/chart: {{ include "fabric-adapter.chart" . }}
+{{ include "fabric-adapter.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end -}}
+
+{{/*
+Selector labels
+*/}}
+{{- define "fabric-adapter.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "fabric-adapter.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}