add cluster

clusters/cl01tl/helm/n8n/Chart.lock

@@ -5,5 +5,8 @@ dependencies:
 - name: postgres-cluster
   repository: oci://harbor.alexlebens.net/helm-charts
   version: 6.16.1
-digest: sha256:f28f03e897568059ef8ae80658a2c4365bd8a5c8f70d474cbcd83a16b613b0a3
-generated: "2025-12-05T17:08:54.133157468Z"
+- name: postgres-cluster
+  repository: oci://harbor.alexlebens.net/helm-charts
+  version: 6.16.1
+digest: sha256:de876af2f6139830ed96fa88be1f1763b005574f74feee4395971d50d3a08915
+generated: "2025-12-13T13:59:57.983229-06:00"

clusters/cl01tl/helm/n8n/Chart.yaml

@@ -23,5 +23,9 @@ dependencies:
     alias: postgres-17-cluster
     version: 6.16.1
     repository: oci://harbor.alexlebens.net/helm-charts
+  - name: postgres-cluster
+    alias: postgres-18-cluster
+    version: 6.16.1
+    repository: oci://harbor.alexlebens.net/helm-charts
 icon: https://cdn.jsdelivr.net/gh/selfhst/icons/png/n8n.png
-appVersion: 1.93.0
+appVersion: 2.0.1

clusters/cl01tl/helm/n8n/templates/external-secret.yaml

@@ -86,3 +86,70 @@ spec:
         key: /garage/home-infra/postgres-backups
         metadataPolicy: None
         property: ACCESS_REGION
+
+---
+apiVersion: external-secrets.io/v1
+kind: ExternalSecret
+metadata:
+  name: n8n-postgresql-18-cluster-backup-secret
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: n8n-postgresql-18-cluster-backup-secret
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: vault
+  data:
+    - secretKey: ACCESS_KEY_ID
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /digital-ocean/home-infra/postgres-backups
+        metadataPolicy: None
+        property: access
+    - secretKey: ACCESS_SECRET_KEY
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /digital-ocean/home-infra/postgres-backups
+        metadataPolicy: None
+        property: secret
+
+---
+apiVersion: external-secrets.io/v1
+kind: ExternalSecret
+metadata:
+  name: n8n-postgresql-18-cluster-backup-secret-garage
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: n8n-postgresql-18-cluster-backup-secret-garage
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: vault
+  data:
+    - secretKey: ACCESS_KEY_ID
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /garage/home-infra/postgres-backups
+        metadataPolicy: None
+        property: ACCESS_KEY_ID
+    - secretKey: ACCESS_SECRET_KEY
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /garage/home-infra/postgres-backups
+        metadataPolicy: None
+        property: ACCESS_SECRET_KEY
+    - secretKey: ACCESS_REGION
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /garage/home-infra/postgres-backups
+        metadataPolicy: None
+        property: ACCESS_REGION

clusters/cl01tl/helm/n8n/templates/redis-replication.yaml

@@ -13,7 +13,7 @@ spec:
     runAsUser: 1000
     fsGroup: 1000
   kubernetesConfig:
-    image: quay.io/opstree/redis:v8.0.3
+    image: quay.io/opstree/redis:v8.4.0
     imagePullPolicy: IfNotPresent
     resources:
       requests:
@@ -29,4 +29,4 @@ spec:
             storage: 1Gi
   redisExporter:
     enabled: true
-    image: quay.io/opstree/redis-exporter:v1.48.0
+    image: quay.io/opstree/redis-exporter:v1.80.1

clusters/cl01tl/helm/n8n/templates/redis-sentinel.yaml

@@ -0,0 +1,23 @@
+apiVersion: redis.redis.opstreelabs.in/v1beta2
+kind: RedisSentinel
+metadata:
+  name: redis-sentinel-n8n
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: redis-sentinel-n8n
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  clusterSize: 3
+  podSecurityContext:
+    runAsUser: 1000
+    fsGroup: 1000
+  redisSentinelConfig:
+    redisReplicationName: redis-replication-n8n
+  kubernetesConfig:
+    image: quay.io/opstree/redis-sentinel:v8.4.0
+    imagePullPolicy: IfNotPresent
+    resources:
+      requests:
+        cpu: 10m
+        memory: 128Mi

clusters/cl01tl/helm/n8n/values.yaml

@@ -369,3 +369,77 @@ postgres-17-cluster:
       #   suspend: false
       #   schedule: "0 0 4 * * SAT"
       #   backupName: garage-remote
+postgres-18-cluster:
+  mode: recovery
+  cluster:
+    image:
+      repository: ghcr.io/cloudnative-pg/postgresql
+      tag: 18.1-standard-trixie
+    storage:
+      storageClass: local-path
+    walStorage:
+      storageClass: local-path
+    monitoring:
+      enabled: true
+      prometheusRule:
+        enabled: true
+  recovery:
+    method: objectStore
+    objectStore:
+      destinationPath: s3://postgres-backups/cl01tl/n8n/n8n-postgresql-18-cluster
+      endpointURL: http://garage-main.garage:3900
+      index: 1
+      endpointCredentials: n8n-postgresql-18-cluster-backup-secret-garage
+    import:
+      type: "microservice"
+      databases:
+        - app
+      source:
+        host: "n8n-postgresql-17-cluster-rw"
+        port: 5432
+        username: app
+        database: app
+        sslMode: "disable"
+        passwordSecret:
+          name: "n8n-postgresql-17-cluster-app"
+          key: "password"
+  backup:
+    objectStore:
+      - name: external
+        destinationPath: s3://postgres-backups-ce540ddf106d186bbddca68a/cl01tl/n8n/n8n-postgresql-18-cluster
+        index: 1
+        retentionPolicy: "30d"
+        isWALArchiver: false
+      - name: garage-local
+        destinationPath: s3://postgres-backups/cl01tl/n8n/n8n-postgresql-18-cluster
+        index: 1
+        endpointURL: http://garage-main.garage:3900
+        endpointCredentials: n8n-postgresql-18-cluster-backup-secret-garage
+        endpointCredentialsIncludeRegion: true
+        retentionPolicy: "3d"
+        isWALArchiver: true
+      # - name: garage-remote
+      #   destinationPath: s3://postgres-backups/cl01tl/n8n/n8n-postgresql-18-cluster
+      #   index: 1
+      #   endpointURL: https://garage-ps10rp.boreal-beaufort.ts.net:3900
+      #   endpointCredentials: n8n-postgresql-18-cluster-backup-secret-garage
+      #   retentionPolicy: "30d"
+      #   data:
+      #     compression: bzip2
+      #     jobs: 2
+    scheduledBackups:
+      - name: daily-backup
+        suspend: false
+        immediate: true
+        schedule: "0 0 0 * * *"
+        backupName: external
+      - name: live-backup
+        suspend: false
+        immediate: true
+        schedule: "0 0 0 * * *"
+        backupName: garage-local
+      # - name: weekly-backup
+      #   suspend: false
+      #   immediate: true
+      #   schedule: "0 0 4 * * SAT"
+      #   backupName: garage-remote