matrix

matrix/dendrite/templates/_helpers.tpl

@@ -0,0 +1,68 @@
+{{- define "validate.config" }}
+{{- if and (not .Values.signing_key.create) (eq .Values.signing_key.existingSecret "") -}}
+{{-  fail "You must create a signing key for configuration.signing_key OR specify an existing secret name in .Values.signing_key.existingSecret to mount it. (see https://github.com/matrix-org/dendrite/blob/master/docs/INSTALL.md#server-key-generation)" -}}
+{{- end -}}
+{{- if and (not .Values.postgresql.enabled) (eq .Values.dendrite_config.global.database.connection_string "") -}}
+{{-  fail "Database connection string must be set." -}}
+{{- end -}}
+{{- end -}}
+
+
+{{- define "image.name" -}}
+{{- with .Values.image -}}
+image: {{ .repository }}:{{ .tag | default (printf "v%s" $.Chart.AppVersion) }}
+imagePullPolicy: {{ .pullPolicy }}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "dendrite.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 "dendrite.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 "dendrite.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "dendrite.labels" -}}
+helm.sh/chart: {{ include "dendrite.chart" . }}
+{{ include "dendrite.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "dendrite.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "dendrite.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}