diff --git a/charts/common/templates/_db-backup.tpl b/charts/common/templates/_db-backup.tpl
new file mode 100644
index 00000000..69c16a0a
--- /dev/null
+++ b/charts/common/templates/_db-backup.tpl
@@ -0,0 +1,275 @@
+{{/*
+Builds a cronjob to backup and another to restore the specified mariadb database.
+The restore cronjob is suspended to be started manually.
+@param .context         The caller's root scope
+@param .args            The parameters for the cleaner cronjob. The template expects the following:
+  - image               The image to use to pull mariadb-dump
+  - host                The host where the dabatabase is running
+  - username            The database username to use to perform the dump
+  - password            The username password
+  - rcloneSecret        The name of the secret where rclone.conf can be found
+  - backupCron          The schedule expression "0 * * * *"
+  - restoreTimestamp    The timestamp to use as restore archive
+  - remotePath          The folder where the backup will be transfered (the filename is generated).
+*/}}
+{{- define "common.mariadb-backup-restore-cronjobs" -}}
+{{- $remotePath := include "common.tplvalues.render" (dict "value" .args.remotePath "context" .context) }}
+{{- $rcloneSecret := include "common.tplvalues.render" (dict "value" .args.rcloneSecret "context" .context) }}
+{{- $dbSecret := print "backup-restore-" .args.host }}
+{{- $restoreFile := print .args.host "-" .args.restoreTimestamp ".sql.gz" }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ $dbSecret }}
+  namespace: {{ .context.Release.Namespace }}
+type: Opaque
+stringData:
+  my.cnf: |-
+    [client]
+    password={{ .args.password }}
+---
+apiVersion: batch/v1beta1
+kind: CronJob
+metadata:
+  name: backup-{{ .args.host }}
+  namespace: {{ .context.Release.Namespace | quote }}
+spec:
+  suspend: true
+  schedule: "{{ .args.backupCron }}"
+  concurrencyPolicy: Forbid
+  jobTemplate:
+    spec:
+      ttlSecondsAfterFinished: 3600
+      template:
+        spec:
+          restartPolicy: Never
+          initContainers:
+            - name: db-dump
+              image: {{ .args.image }}
+              command:
+                - sh
+                - -c
+                - TIMESTAMP=$(date +%Y%m%d-%H%M) && BACKUP_FILE={{ .args.host }}-$TIMESTAMP.sql.gz && echo "Dumping {{ .args.host }} to $BACKUP_FILE ..." && mariadb-dump --defaults-extra-file=/kalisio/my.cnf --host={{ .args.host }} --user={{ .args.username }} --lock-tables --all-databases | gzip > /backup/$BACKUP_FILE
+              volumeMounts:
+                - mountPath: /kalisio/my.cnf
+                  name: db-secret
+                  subPath: my.cnf
+                  readOnly: true
+                - mountPath: /backup
+                  name: db-dump-temp
+          containers:
+            - name: rclone-dump
+              image: rclone/rclone
+              command:
+                - sh
+                - -c
+                - rclone copy /backup {{ $remotePath }} --progress --include "{{ .args.host }}-*.sql.gz"
+              volumeMounts:
+                - mountPath: /backup
+                  name: db-dump-temp
+                  readOnly: true
+                - mountPath: /config/rclone/rclone.conf
+                  name: rclone-config
+                  subPath: rclone.conf
+                  readOnly: true
+          volumes:
+            - name: db-dump-temp
+              emptyDir: {}
+            - name: db-secret
+              secret:
+                secretName: {{ $dbSecret }}
+            - name: rclone-config
+              secret:
+                secretName: {{ $rcloneSecret }}
+---
+apiVersion: batch/v1beta1
+kind: CronJob
+metadata:
+  name: restore-{{ .args.host }}
+  namespace: {{ .context.Release.Namespace | quote }}
+spec:
+  suspend: true
+  schedule: "* * * * *"
+  concurrencyPolicy: Forbid
+  jobTemplate:
+    spec:
+      ttlSecondsAfterFinished: 3600
+      template:
+        spec:
+          restartPolicy: Never
+          initContainers:
+            - name: rclone-dump
+              image: rclone/rclone
+              command:
+                - sh
+                - -c
+                - rclone copy {{ $remotePath }}/{{ $restoreFile }} /restore --progress
+              volumeMounts:
+                - mountPath: /restore
+                  name: db-dump-temp
+                - mountPath: /config/rclone/rclone.conf
+                  name: rclone-config
+                  subPath: rclone.conf
+                  readOnly: true
+          containers:
+            - name: db-restore
+              image: {{ .args.image }}
+              command:
+                - sh
+                - -c
+                - echo "Restoring from {{ $restoreFile }} ..." && gunzip < /restore/{{ $restoreFile }} | mariadb --defaults-extra-file=/kalisio/my.cnf --host={{ .args.host }} --user={{ .args.username }}
+              volumeMounts:
+                - mountPath: /kalisio/my.cnf
+                  name: db-secret
+                  subPath: my.cnf
+                  readOnly: true
+                - mountPath: /restore
+                  name: db-dump-temp
+                  readOnly: true
+          volumes:
+            - name: db-dump-temp
+              emptyDir: {}
+            - name: db-secret
+              secret:
+                secretName: {{ $dbSecret }}
+            - name: rclone-config
+              secret:
+                secretName: {{ $rcloneSecret }}
+{{- end -}}
+
+{{/*
+Builds a cronjob to backup and another to restore the specified postgresql database.
+The restore cronjob is suspended to be started manually.
+@param .context         The caller's root scope
+@param .args            The parameters for the cleaner cronjob. The template expects the following:
+  - image               The image to use to pull mariadb-dump
+  - host                The host where the dabatabase is running
+  - username            The database username to use to perform the dump
+  - password            The username password
+  - rcloneSecret        The name of the secret where rclone.conf can be found
+  - backupCron          The schedule expression "0 * * * *"
+  - backupPath          The folder where the backup will be transfered (the filename is generated).
+  - restoreTimestamp    The timestamp to use as restore archive
+*/}}
+{{- define "common.postgresql-backup-restore-cronjobs" -}}
+{{- $remotePath := include "common.tplvalues.render" (dict "value" .args.remotePath "context" .context) }}
+{{- $rcloneSecret := include "common.tplvalues.render" (dict "value" .args.rcloneSecret "context" .context) }}
+{{- $dbSecret := print "backup-restore-" .args.host }}
+{{- $restoreFile := print .args.host "-" .args.restoreTimestamp ".sql.gz" }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ $dbSecret }}
+  namespace: {{ .context.Release.Namespace }}
+type: Opaque
+stringData:
+  pgpass: {{ .args.host }}:5432:*:{{ .args.username }}:{{ .args.password }}
+---
+apiVersion: batch/v1beta1
+kind: CronJob
+metadata:
+  name: backup-{{ .args.host }}
+  namespace: {{ .context.Release.Namespace | quote }}
+spec:
+  suspend: true
+  schedule: "{{ .args.backupCron }}"
+  concurrencyPolicy: Forbid
+  jobTemplate:
+    spec:
+      ttlSecondsAfterFinished: 3600
+      template:
+        spec:
+          restartPolicy: Never
+          initContainers:
+            - name: db-dump
+              image: {{ .args.image }}
+              command:
+                - sh
+                - -c
+                - TIMESTAMP=$(date +%Y%m%d-%H%M) && BACKUP_FILE={{ .args.host }}-$TIMESTAMP.sql.gz && PGPASSFILE=/tmp/pgpass && cp /pgpass $PGPASSFILE && chown 1001 $PGPASSFILE && chmod 0600 $PGPASSFILE && echo "Dumping {{ .args.host }} to $BACKUP_FILE ..." && pg_dumpall --dbname="postgresql://{{ .args.username }}@{{ .args.host }}:5432?passfile=$PGPASSFILE" --no-password --clean | gzip > /backup/$BACKUP_FILE
+              volumeMounts:
+                - mountPath: /pgpass
+                  name: db-secret
+                  subPath: pgpass
+                  readOnly: true
+                - mountPath: /backup
+                  name: db-dump-temp
+          containers:
+            - name: rclone-dump
+              image: rclone/rclone
+              command:
+                - sh
+                - -c
+                - rclone copy /backup {{ $remotePath }} --progress --include "{{ .args.host }}-*.sql.gz"
+              volumeMounts:
+                - mountPath: /backup
+                  name: db-dump-temp
+                  readOnly: true
+                - mountPath: /config/rclone/rclone.conf
+                  name: rclone-config
+                  subPath: rclone.conf
+                  readOnly: true
+          volumes:
+            - name: db-dump-temp
+              emptyDir: {}
+            - name: db-secret
+              secret:
+                secretName: {{ $dbSecret }}
+            - name: rclone-config
+              secret:
+                secretName: {{ $rcloneSecret }}
+---
+apiVersion: batch/v1beta1
+kind: CronJob
+metadata:
+  name: restore-{{ .args.host }}
+  namespace: {{ .context.Release.Namespace | quote }}
+spec:
+  suspend: true
+  schedule: "* * * * *"
+  concurrencyPolicy: Forbid
+  jobTemplate:
+    spec:
+      ttlSecondsAfterFinished: 3600
+      template:
+        spec:
+          restartPolicy: Never
+          initContainers:
+            - name: rclone-dump
+              image: rclone/rclone
+              command:
+                - sh
+                - -c
+                - rclone copy {{ $remotePath }}/{{ $restoreFile }} /restore --progress
+              volumeMounts:
+                - mountPath: /restore
+                  name: db-dump-temp
+                - mountPath: /config/rclone/rclone.conf
+                  name: rclone-config
+                  subPath: rclone.conf
+                  readOnly: true
+          containers:
+            - name: db-restore
+              image: {{ .args.image }}
+              command:
+                - sh
+                - -c
+                - PGPASSFILE=/tmp/pgpass && cp /pgpass $PGPASSFILE && chown 1001 $PGPASSFILE && chmod 0600 $PGPASSFILE && echo "Restoring from {{ $restoreFile }} ..." && gunzip < /restore/{{ $restoreFile }} | psql --dbname="postgresql://{{ .args.username }}@{{ .args.host }}:5432?passfile=$PGPASSFILE" --file=- --no-password
+              volumeMounts:
+                - mountPath: /pgpass
+                  name: db-secret
+                  subPath: pgpass
+                  readOnly: true
+                - mountPath: /restore
+                  name: db-dump-temp
+                  readOnly: true
+          volumes:
+            - name: db-dump-temp
+              emptyDir: {}
+            - name: db-secret
+              secret:
+                secretName: {{ $dbSecret }}
+            - name: rclone-config
+              secret:
+                secretName: {{ $rcloneSecret }}
+{{- end -}}