kubernetes/common/common/templates/_name.tpl

{{/*
# Copyright © 2017 Amdocs, Bell Canada
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
*/}}

{{/*
  Expand the name of a chart.
*/}}
{{- define "common.name" -}}
  {{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
{{- end -}}

{{/*
  Create a default fully qualified application name.
  Truncated at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "common.fullname" -}}
  {{- $name := default .Chart.Name .Values.nameOverride -}}
  {{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
{{- end -}}

{{/*
  Retrieve the "original" release from the component release:
  if ONAP is deploy with "helm deploy --name toto", then cassandra components
  will have "toto-cassandra" as release name.
  this function would answer back "toto".
*/}}
{{- define "common.release" -}}
  {{- regexReplaceAll "-[a-zA-Z0-9]*$" .Release.Name ""  }}
{{- end -}}