1 files changed, 82 insertions, 0 deletions
diff --git a/helm/wekan/templates/_helpers.tpl b/helm/wekan/templates/_helpers.tpl
new file mode 100644
index 00000000..68f71ef7
--- /dev/null
+++ b/helm/wekan/templates/_helpers.tpl
@@ -0,0 +1,82 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "wekan.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 "wekan.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 a default fully qualified name for the wekan data app.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+*/}}
+{{- define "wekan.localdata.fullname" -}}
+{{- if .Values.localdata.fullnameOverride -}}
+{{- .Values.localdata.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- printf "%s-localdata" .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s-localdata" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "wekan.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create the name of the service account to use for the api component
+*/}}
+{{- define "wekan.serviceAccountName" -}}
+{{- if .Values.serviceAccounts.create -}}
+    {{ default (include "wekan.fullname" .) .Values.serviceAccounts.name }}
+{{- else -}}
+    {{ default "default" .Values.serviceAccounts.name }}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified mongodb-replicaset name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+*/}}
+{{- define "wekan.mongodb-replicaset.fullname" -}}
+{{- $name := default "mongodb-replicaset" (index .Values "mongodb-replicaset" "nameOverride") -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create the MongoDB URL. If MongoDB is installed as part of this chart, use k8s service discovery,
+else use user-provided URL.
+*/}}
+{{- define "mongodb-replicaset.url" -}}
+{{- if (index .Values "mongodb-replicaset" "enabled") -}}
+{{- $count := (int (index .Values "mongodb-replicaset" "replicas")) -}}
+{{- $release := .Release.Name -}}
+mongodb://{{- range $v := until $count }}{{ $release }}-mongodb-replicaset-{{ $v }}.{{ $release }}-mongodb-replicaset:27017{{ if ne $v (sub $count 1) }},{{- end -}}{{- end -}}?replicaSet={{ index .Values "mongodb-replicaset" "replicaSetName" }}
+{{- else -}}
+{{- index .Values "mongodb-replicaset" "url" -}}
+{{- end -}}
+{{- end -}}