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change how the cluster name is generated and used

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Alex Lebens
2024-04-13 03:24:58 -06:00
parent e5e2812ed5
commit 585d39657a
8 changed files with 45 additions and 46 deletions
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40
charts/postgres-cluster/templates/_helpers.tpl
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@@ -2,26 +2,13 @@
Expand the name of the chart.
*/}}
{{- define "cluster.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 "cluster.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 "-" }}
{{- if .Values.nameOverride }}
{{- .Values.nameOverride | trunc 63 | trimSuffix "-" }}
{{- else }}
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
{{ $version := split "." .Values.cluster.image.tag }}
{{- printf "postgresql-%s-%s" $version._0 .Release.Name | trunc 63 | trimSuffix "-" -}}
{{- end }}
{{- end }}
{{- end }}
{{/*
Create chart name and version as used by the chart label.
@@ -54,18 +41,29 @@ app.kubernetes.io/part-of: cloudnative-pg
{{/*
Generate name for object store credentials
*/}}
{{- define "cluster.recovery.credentials" -}}
{{- define "cluster.recoveryCredentials" -}}
{{- if .Values.recovery.endpointCredentials -}}
{{- .Values.recovery.endpointCredentials -}}
{{- else -}}
{{- printf "postgresql-%s-cluster-backup-secret" .Release.Name | trunc 63 | trimSuffix "-" -}}
{{- end }}
{{- end -}}
{{- end }}
{{- define "cluster.backup.credentials" -}}
{{- define "cluster.backupCredentials" -}}
{{- if .Values.backup.endpointCredentials -}}
{{- .Values.backup.endpointCredentials -}}
{{- else -}}
{{- printf "postgresql-%s-cluster-backup-secret" .Release.Name | trunc 63 | trimSuffix "-" -}}
{{- end }}
{{- end -}}
{{- end }}
{{/*
Generate recovery server name
*/}}
{{- define "cluster.recoveryName" -}}
{{- if .Values.recovery.recoveryName -}}
{{- .Values.recovery.recoveryName -}}
{{- else -}}
{{ include "cluster.name" . }}
{{- end }}
{{- end }}