redmine: adds fullname helper template

redmine/templates/_helpers.tpl

@@ -0,0 +1,16 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 24 -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 24 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 24 -}}
+{{- end -}}

redmine/templates/redmine-deployment.yaml

@@ -1,7 +1,7 @@
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
-  name: {{ printf "%s-%s" .Release.Name "redmine" | trunc 24 }}
+  name: {{ template "fullname" . }}
   labels:
     app: redmine
     provider: redmine-server
@@ -19,7 +19,7 @@ spec:
         heritage: bitnami
     spec:
       containers:
-      - name: redmine
+      - name: {{ template "fullname" . }}
         image: bitnami/redmine:{{ .Values.imageTag }}
         env:
         - name: MARIADB_HOST
@@ -36,7 +36,7 @@ spec:
         - name: REDMINE_PASSWORD
           valueFrom:
             secretKeyRef:
-              name: {{ printf "%s-%s" .Release.Name "redmine" | trunc 24 }}
+              name: {{ template "fullname" . }}
               key: redmine-password
         - name: REDMINE_EMAIL
           value: {{ default "" .Values.redmineEmail | quote }}
@@ -51,7 +51,7 @@ spec:
         - name: SMTP_PASSWORD
           valueFrom:
             secretKeyRef:
-              name: {{ printf "%s-%s" .Release.Name "redmine" | trunc 24 }}
+              name: {{ template "fullname" . }}
               key: smtp-password
         - name: SMTP_TLS
           value: {{ default "" .Values.smtpTls | quote }}

redmine/templates/redmine-secrets.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 kind: Secret
 metadata:
-  name: {{ printf "%s-%s" .Release.Name "redmine" | trunc 24 }}
+  name: {{ template "fullname" . }}
   labels:
     provider: redmine
     release: {{ .Release.Name }}

redmine/templates/redmine-svc.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 kind: Service
 metadata:
-  name: {{ printf "%s-%s" .Release.Name "redmine" | trunc 24 }}
+  name: {{ template "fullname" . }}
   labels:
     app: redmine
     provider: redmine-server