Hugo/backups/create_calibre-web_backup.sh

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#!/bin/bash
# Backup script for Calibre-web in a kubernetes cluster
BACKUP_DEST="/mnt/PRIVATE_DOCS/BACKUPS/calibre-web"
# Retrieve container name
base_container=$( docker ps --format "{{.Names}}" | grep tkioskje-calibre-web_tkioskje-calibre-web )
# Abort entire script if any command fails
set -e
# Database backup
>&2 echo "Backing up database"
database_file="/app/calibre-web/app.db"
docker cp "${base_container}":"${database_file}" "${BACKUP_DEST}"
>&2 echo "Done"