{{/*
Expand the name of the chart.
*/}}
{{- define "hades.name" -}}
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
{{- end }}

{{/*
Create a default fully qualified app name.
*/}}
{{- define "hades.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 "hades.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
{{- end }}

{{/*
Common labels
*/}}
{{- define "hades.labels" -}}
helm.sh/chart: {{ include "hades.chart" . }}
{{ include "hades.selectorLabels" . }}
{{- if .Chart.AppVersion }}
app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
{{- end }}
app.kubernetes.io/managed-by: {{ .Release.Service }}
{{- with .Values.commonLabels }}
{{ toYaml . }}
{{- end }}
{{- end }}

{{/*
Selector labels
*/}}
{{- define "hades.selectorLabels" -}}
app.kubernetes.io/name: {{ include "hades.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end }}

{{/*
Create the name of the service account to use
*/}}
{{- define "hades.serviceAccountName" -}}
{{- if .Values.serviceAccount.create }}
{{- default (include "hades.fullname" .) .Values.serviceAccount.name }}
{{- else }}
{{- default "default" .Values.serviceAccount.name }}
{{- end }}
{{- end }}

{{/*
Get database host
*/}}
{{- define "hades.databaseHost" -}}
{{- if eq (printf "%v" .Values.mysql.enabled) "true" }}
{{- if .Values.mysql.fullnameOverride }}
{{- .Values.mysql.fullnameOverride }}
{{- else }}
{{- printf "%s-mysql" (include "hades.fullname" .) }}
{{- end }}
{{- else }}
{{- .Values.database.host }}
{{- end }}
{{- end }}

{{/*
Get database port
*/}}
{{- define "hades.databasePort" -}}
{{- if eq (printf "%v" .Values.mysql.enabled) "true" }}
{{- print "3306" }}
{{- else }}
{{- .Values.database.port }}
{{- end }}
{{- end }}

{{/*
Get database name
*/}}
{{- define "hades.databaseName" -}}
{{- if eq (printf "%v" .Values.mysql.enabled) "true" }}
{{- .Values.mysql.mysqlDatabase }}
{{- else }}
{{- .Values.database.name }}
{{- end }}
{{- end }}

{{/*
Get database username
*/}}
{{- define "hades.databaseUsername" -}}
{{- if eq (printf "%v" .Values.mysql.enabled) "true" }}
{{- .Values.mysql.mysqlUser }}
{{- else }}
{{- .Values.database.username }}
{{- end }}
{{- end }}

{{/*
Get database secret name
*/}}
{{- define "hades.databaseSecretName" -}}
{{- if eq (printf "%v" .Values.mysql.enabled) "true" }}
{{- if .Values.mysql.fullnameOverride }}
{{- .Values.mysql.fullnameOverride }}
{{- else }}
{{- printf "%s-mysql" (include "hades.fullname" .) }}
{{- end }}
{{- else }}
{{- printf "%s-db" (include "hades.fullname" .) }}
{{- end }}
{{- end }}

{{/*
Create JDBC connection string
*/}}
{{- define "hades.jdbcUrl" -}}
{{- printf "jdbc:mysql://%s:%s/%s?useSSL=false&serverTimezone=UTC&allowPublicKeyRetrieval=true&characterEncoding=latin1" (include "hades.databaseHost" .) (include "hades.databasePort" .) (include "hades.databaseName" .) }}
{{- end }}