Remove additional _helpers files

Helm by default creates some useful templates in _helpers.tpl
file. This is fine for stand alone charts but when they become
part of ONAP those helpers are no longer needed as our common
components already provides all required functions

Issue-ID: OOM-2278
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Change-Id: I659e4b45b031e87cc87f7bbbb22bf9e23cd74e61

4 files changed, 4 insertions, 67 deletions

diff --git a/kubernetes/common/music/charts/zookeeper/templates/_helpers.tpl b/kubernetes/common/music/charts/zookeeper/templates/_helpers.tpl
deleted file mode 100644
index 1ef5353fa1..0000000000
--- a/kubernetes/common/music/charts/zookeeper/templates/_helpers.tpl
+++ /dev/null
@@ -1,32 +0,0 @@
-{{/* vim: set filetype=mustache: */}}
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "common.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 "common.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 "zookeeper.chart" -}}
-{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
diff --git a/kubernetes/contrib/charts/netbox/templates/_helpers.tpl b/kubernetes/contrib/charts/netbox/templates/_helpers.tpl
deleted file mode 100755
index 831ed0c08e..0000000000
--- a/kubernetes/contrib/charts/netbox/templates/_helpers.tpl
+++ /dev/null
@@ -1,31 +0,0 @@
-{{/*
-# Copyright © 2018 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.
-*/}}
-{{/* vim: set filetype=mustache: */}}
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "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).
-*/}}
-{{- define "fullname" -}}
-{{- $name := default .Chart.Name .Values.nameOverride -}}
-{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
diff --git a/kubernetes/contrib/charts/netbox/templates/ingress.yaml b/kubernetes/contrib/charts/netbox/templates/ingress.yaml
index dacea0cb97..73ad2ff362 100755
--- a/kubernetes/contrib/charts/netbox/templates/ingress.yaml
+++ b/kubernetes/contrib/charts/netbox/templates/ingress.yaml
@@ -14,14 +14,14 @@
 # limitations under the License.
 */}}
 {{- if .Values.ingress.enabled -}}
-{{- $serviceName := include "fullname" . -}}
+{{- $serviceName := include "common.fullname" . -}}
 {{- $servicePort := .Values.service.externalPort -}}
 apiVersion: extensions/v1beta1
 kind: Ingress
 metadata:
-  name: {{ template "fullname" . }}
+  name: {{ $serviceName }}
   labels:
-    app: {{ template "name" . }}
+    app: {{ include "common.name" . }}
     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
     release: {{ .Release.Name }}
     heritage: {{ .Release.Service }}
diff --git a/kubernetes/dmaap/components/dmaap-dr-node/templates/statefulset.yaml b/kubernetes/dmaap/components/dmaap-dr-node/templates/statefulset.yaml
index 7ab2f8356d..f6e7c4e028 100644
--- a/kubernetes/dmaap/components/dmaap-dr-node/templates/statefulset.yaml
+++ b/kubernetes/dmaap/components/dmaap-dr-node/templates/statefulset.yaml
@@ -139,7 +139,7 @@ spec:
         affinity:
 {{ toYaml .Values.affinity | indent 10 }}
         {{- end -}}
-      # Filebeat sidecar container
+        # Filebeat sidecar container
         - name: {{ include "common.name" . }}-filebeat-onap
           image: "{{ .Values.global.loggingRepository }}/{{ .Values.global.loggingImage }}"
           imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}