🔧 pgbackups as cronjob

cluster/apps/databases/pgbackups/cron-job.yaml

@@ -0,0 +1,56 @@
+---
+apiVersion: batch/v1
+kind: CronJob
+metadata:
+  name: &app pgbackups
+  namespace: default
+spec:
+  schedule: "@daily"
+  jobTemplate:
+    spec:
+      ttlSecondsAfterFinished: 86400
+      template:
+        spec:
+          automountServiceAccountToken: false
+          restartPolicy: OnFailure
+          containers:
+            - name: pgbackups
+              image: prodrigestivill/postgres-backup-local:14-alpine@sha256:2985300b476382c727fc170d3f2b37972b8445cc92635f1bcc6fa48a1a061f01
+              env:
+                - name: POSTGRES_HOST
+                  value: postgres-rw.default.svc.cluster.local.
+                - name: POSTGRES_DB
+                  value: "authelia,freshrss,gitea,home_assistant,healthchecks,joplin,lychee,recipes,sharry,outline,vaultwarden,vikunja,wallabag"
+                - name: POSTGRES_USER
+                  valueFrom:
+                    secretKeyRef:
+                      name: postgres-superuser
+                      key: username
+                - name: POSTGRES_PASSWORD
+                  valueFrom:
+                    secretKeyRef:
+                      name: postgres-superuser
+                      key: password
+                - name: POSTGRES_EXTRA_OPTS
+                  value: "-Z9 --schema=public --blobs"
+                - name: BACKUP_KEEP_DAYS
+                  value: "7"
+                - name: BACKUP_KEEP_WEEKS
+                  value: "4"
+                - name: BACKUP_KEEP_MONTHS
+                  value: "3"
+                - name: HEALTHCHECK_PORT
+                  value: "8080"
+                - name: WEBHOOK_URL
+                  value: http://healthchecks.default.svc.cluster.local.:/ping/${SECRET_HEALTHCHECKS_PING_KEY}/postgresql-backup
+
+              command:
+                - "/backup.sh"
+              volumeMounts:
+                - name: backups
+                  mountPath: /backups
+          volumes:
+            - name: backups
+              nfs:
+                server: "${LOCAL_LAN_TRUENAS}"
+                path: /mnt/storage/backups/postgresql

cluster/apps/databases/pgbackups/helm-release.yaml

@@ -1,55 +0,0 @@
----
-apiVersion: helm.toolkit.fluxcd.io/v2beta1
-kind: HelmRelease
-metadata:
-  name: &app pgbackups
-  namespace: default
-spec:
-  interval: 15m
-  chart:
-    spec:
-      chart: app-template
-      version: 0.2.1
-      sourceRef:
-        kind: HelmRepository
-        name: bjw-s-charts
-        namespace: flux-system
-  install:
-    createNamespace: true
-    remediation:
-      retries: 5
-  upgrade:
-    remediation:
-      retries: 5
-  values:
-    image:
-      repository: prodrigestivill/postgres-backup-local
-      tag: 14-alpine@sha256:2985300b476382c727fc170d3f2b37972b8445cc92635f1bcc6fa48a1a061f01
-    env:
-      POSTGRES_HOST: postgres-rw.default.svc.cluster.local.
-      POSTGRES_DB: "authelia,freshrss,gitea,hass,healthchecks,joplin,lychee,recipes,sharry,outline,vaultwarden,vikunja,wallabag"
-      POSTGRES_EXTRA_OPTS: "-Z9 --schema=public --blobs"
-      SCHEDULE: "@daily"
-      BACKUP_KEEP_DAYS: "7"
-      BACKUP_KEEP_WEEKS: "4"
-      BACKUP_KEEP_MONTHS: "3"
-      HEALTHCHECK_PORT: "8080"
-      WEBHOOK_URL: "http://healthchecks.default.svc.cluster.local.:/ping/${SECRET_HEALTHCHECKS_PING_KEY}/postgresql-backup"
-    service:
-      main:
-        ports:
-          http:
-            port: 8080
-    persistence:
-      backups:
-        enabled: true
-        type: nfs
-        server: "${LOCAL_LAN_TRUENAS}"
-        path: /mnt/storage/backups
-        mountPath: /backups/postgresql
-    resources:
-      requests:
-        memory: 128Mi
-        cpu: 50m
-      limits:
-        memory: 512Mi

cluster/apps/databases/pgbackups/kustomization.yaml

@@ -1,5 +1,4 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
-  - secret.sops.yaml
-  - helm-release.yaml
+  - cron-job.yaml

cluster/apps/databases/pgbackups/secret.sops.yaml

@@ -1,30 +0,0 @@
-# yamllint disable
-apiVersion: v1
-kind: Secret
-metadata:
-    name: pgbackups
-    namespace: default
-type: Opaque
-stringData:
-    POSTGRES_USER: ENC[AES256_GCM,data:iIZa4nQ2GB4=,iv:TozvC0f2xbAau4d+Bh+lNyRf4KuQzrDnFHbJDdVqzp8=,tag:NcYaU6iZzTjDp2sFneQHdg==,type:str]
-    POSTGRES_PASSWORD: ENC[AES256_GCM,data:5HIfce9v8rwcd4l0txoGzw==,iv:KHE+3aTVyA9bDlE/9Padn+hMp+ltaPEjmf1jTCKgg+U=,tag:qBDcXfezg3NugXpeh29J1Q==,type:str]
-sops:
-    kms: []
-    gcp_kms: []
-    azure_kv: []
-    hc_vault: []
-    age:
-        - recipient: age1hhurqwmfvl9m3vh3hk8urulfzcdsrep2ax2neazqt435yhpamu3qj20asg
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBJaU16anJNV2pBZmxPR3h2
-            bWREUnpjcTFvd05ZQ2E4VVBDdm1FL2k4WEYwCkdQSStTNWtpdjNkUW51WS9MekdC
-            VkpTUUFjSjY2a1JMOUtqOVh5M0JRR2sKLS0tIDRmcWpJSEVvaUp4U1lsaTZYZGNw
-            OGVKWU0zNUZJSFh4aFJxQWFsYm1VeFkKaDeI/hl7z0Qh8t5W39Kxu9ert1dt4xo+
-            LX+MjpVqxiZNcfwROD4bkWeQSN+VsxoGOOyj4L15BlggNnlg+L7Hww==
-            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2022-09-17T08:37:26Z"
-    mac: ENC[AES256_GCM,data:qeqt58+cc5BLlaTCaKS6t5q8P1jRQvHrGZjpXv91ONAk5clHQmL8NlOHwXs6ig/bSP8ihjhsI1A8DI6b644Cuti7LWdV/sbCiewZ+Uesu7pfiWSeUN1qMKIyNyWR27NK6BMzUmgjlqraRAsrDXsm25gQU5c8lq9Mw83/Svbds2c=,iv:IRUrRekFQXcQ9PNE9S0mXHfxAGXZoyJws4FZd+LuDSE=,tag:F9sqy/zHbv9pJYTcXy4taA==,type:str]
-    pgp: []
-    encrypted_regex: ^(data|stringData)$
-    version: 3.7.3