add garage backup

clusters/cl01tl/management/argo-workflows/templates/external-secret.yaml

@@ -56,3 +56,33 @@ spec:
         key: /digital-ocean/home-infra/postgres-backups
         metadataPolicy: None
         property: secret
+
+---
+apiVersion: external-secrets.io/v1
+kind: ExternalSecret
+metadata:
+  name: argo-workflows-postgresql-17-cluster-backup-secret-weekly
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: argo-workflows-postgresql-17-cluster-backup-secret-weekly
+    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
+    - secretKey: ACCESS_SECRET_KEY
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /garage/home-infra/postgres-backups
+        metadataPolicy: None
+        property: secret

clusters/cl01tl/management/argo-workflows/templates/service.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: garage-ps10rp
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: garage-ps10rp
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+  annotations:
+    tailscale.com/tailnet-fqdn: garage-ps10rp.boreal-beaufort.ts.net
+spec:
+  externalName: placeholder
+  type: ExternalName

clusters/cl01tl/management/argo-workflows/values.yaml

@@ -111,8 +111,22 @@ postgres-17-cluster:
         destinationPath: s3://postgres-backups-ce540ddf106d186bbddca68a/cl01tl/argo-workflows/argo-workflows-postgresql-17-cluster
         index: 1
         retentionPolicy: "2d"
+      - name: garage
+        destinationPath: s3://postgres-backups/cl01tl/argo-workflows/argo-workflows-postgresql-17-cluster
+        index: 1
+        endpointURL: https://garage-ps10rp.boreal-beaufort.ts.net:3900
+        endpointCredentials: argo-workflows-postgresql-17-cluster-backup-secret-weekly
+        retentionPolicy: "30d"
+        isWALArchiver: false
+        data:
+          compression: bzip2
+          jobs: 2
     scheduledBackups:
       - name: daily-backup
         suspend: false
         schedule: "0 0 0 * * *"
         backupName: external
+      - name: weekly-backup
+        suspend: true
+        schedule: "0 0 4 * * SAT"
+        backupName: garage