Files
helm-charts/charts/postgres-cluster/templates/postgresql-cluster.yaml
2024-03-14 06:32:41 -06:00

82 lines
3.0 KiB
YAML

apiVersion: postgresql.cnpg.io/v1
kind: Cluster
metadata:
name: "postgresql-{{ .Release.Name }}-cluster"
namespace: {{ .Release.Namespace }}
labels:
app.kubernetes.io/name: postgresql
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/version: {{ .Chart.AppVersion }}
app.kubernetes.io/component: database
app.kubernetes.io/part-of: {{ .Release.Name }}
spec:
imageName: "{{ .Values.cluster.image.repository }}:{{ .Values.cluster.image.tag }}"
instances: {{ .Values.cluster.instances }}
replicationSlots:
highAvailability:
enabled: true
affinity:
enablePodAntiAffinity: true
topologyKey: kubernetes.io/hostname
postgresql:
parameters:
{{- toYaml .Values.cluster.parameters | nindent 6 }}
resources:
{{- toYaml .Values.cluster.resources | nindent 4 }}
storage:
storageClass: {{ .Values.cluster.storage.data.storageClass }}
size: {{ .Values.cluster.storage.data.size }}
walStorage:
storageClass: {{ .Values.cluster.storage.wal.storageClass }}
size: {{ .Values.cluster.storage.wal.size }}
monitoring:
enablePodMonitor: true
{{- if .Values.bootstrap.initdbEnabled }}
bootstrap:
initdb:
{{- toYaml .Values.bootstrap.initdb | nindent 6 }}
{{- end }}
{{- if .Values.bootstrap.recoveryEnabled }}
bootstrap:
recovery:
source: "postgresql-{{ .Release.Name }}-cluster-backup-index-{{ .Values.bootstrap.recoveryIndex }}"
externalClusters:
- name: "postgresql-{{ .Release.Name }}-cluster-backup-index-{{ .Values.bootstrap.recoveryIndex }}"
barmanObjectStore:
endpointURL: {{ .Values.bootstrap.endpointURL }}
destinationPath: "s3://{{ .Values.bootstrap.bucket }}/{{ .Values.cluster.name }}/postgresql/{{ .Release.Name }}-cluster"
s3Credentials:
accessKeyId:
name: "postgresql-{{ .Release.Name }}-cluster-backup-secret"
key: ACCESS_KEY_ID
secretAccessKey:
name: "postgresql-{{ .Release.Name }}-cluster-backup-secret"
key: ACCESS_SECRET_KEY
data:
compression: {{ .Values.cluster.compression }}
wal:
compression: {{ .Values.cluster.compression }}
{{- end }}
{{- if .Values.backup.backupEnabled }}
backup:
retentionPolicy: "{{ .Values.backup.retentionPolicy }}"
barmanObjectStore:
destinationPath: "s3://{{ .Values.backup.bucket }}/{{ .Values.cluster.name }}/postgresql/{{ .Release.Name }}-cluster"
endpointURL: {{ .Values.backup.endpointURL }}
serverName: "postgresql-{{ .Release.Name }}-cluster-backup-index-{{ .Values.backup.backupIndex }}"
s3Credentials:
accessKeyId:
name: "postgresql-{{ .Release.Name }}-cluster-backup-secret"
key: ACCESS_KEY_ID
secretAccessKey:
name: "postgresql-{{ .Release.Name }}-cluster-backup-secret"
key: ACCESS_SECRET_KEY
data:
compression: {{ .Values.cluster.compression }}
wal:
compression: {{ .Values.cluster.compression }}
{{- end }}