[stable/external-dns] #1785 namespace defined templates with chart name (#2130)

stable/external-dns/Chart.yaml

@@ -1,9 +1,10 @@
 apiVersion: v1
-description: Configure external DNS servers (AWS Route53, Google CloudDNS and others) for Kubernetes Ingresses and Services
+description: Configure external DNS servers (AWS Route53, Google CloudDNS and others)
+  for Kubernetes Ingresses and Services
 name: external-dns
-version: 0.1.3
+version: 0.2.0
 appVersion: 0.4.3
 home: https://github.com/kubernetes-incubator/external-dns
 sources:
-  - https://github.com/kubernetes-incubator/external-dns
+- https://github.com/kubernetes-incubator/external-dns
 engine: gotpl

stable/external-dns/templates/NOTES.txt

@@ -1,3 +1,3 @@
 To verify that external-dns has started, run:
 
-  kubectl --namespace={{ .Release.Namespace }} get pods -l "app={{ template "name" . }},release={{ .Release.Name }}"
+  kubectl --namespace={{ .Release.Namespace }} get pods -l "app={{ template "external-dns.name" . }},release={{ .Release.Name }}"

stable/external-dns/templates/_helpers.tpl

@@ -2,7 +2,7 @@
 {{/*
 Expand the name of the chart.
 */}}
-{{- define "name" -}}
+{{- define "external-dns.name" -}}
 {{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 
@@ -21,7 +21,7 @@ We truncate at 63 chars because some Kubernetes name fields are limited to this
 
 {{/* Generate basic labels */}}
 {{- define "external-dns.labels" }}
-app: {{ template "name" . }}
+app: {{ template "external-dns.name" . }}
 heritage: {{.Release.Service }}
 release: {{.Release.Name }}
 {{- if .Values.podLabels}}

stable/external-dns/templates/deployment.yaml

@@ -14,7 +14,7 @@ spec:
       labels: {{ include "external-dns.labels" . | indent 8 }}
     spec:
       containers:
-        - name: {{ template "name" . }}
+        - name: {{ template "external-dns.name" . }}
           image: "{{.Values.image.name}}:{{ .Values.image.tag }}"
           imagePullPolicy: "{{ .Values.image.pullPolicy }}"
           args:

stable/external-dns/templates/service.yaml

@@ -6,7 +6,7 @@ metadata:
 {{ toYaml .Values.service.annotations | indent 4 }}
 {{- end }}
   labels:
-    app: {{ template "name" . }}
+    app: {{ template "external-dns.name" . }}
     chart: {{ .Chart.Name }}-{{ .Chart.Version }}
     heritage: {{ .Release.Service }}
     release: {{ .Release.Name }}
@@ -29,6 +29,6 @@ spec:
       protocol: TCP
       targetPort: 7979
   selector:
-    app: {{ template "name" . }}
+    app: {{ template "external-dns.name" . }}
     release: {{ .Release.Name }}
   type: "{{ .Values.service.type }}"