#!/bin/bash

source /opt/bookshelf/env.sh

TIMESTAMP=$(date +'%Y-%m-%d_%H%M%S')
docker exec bookshelf-database-1 mariadb-dump --all-database -u root -p"$MARIADB_ROOT_PASSWORD" > $BOOKSHELF_BACKUPS_DIR/bookshelf-dump-$TIMESTAMP.sql

ls -1dt $BOOKSHELF_BACKUPS_DIR/$BOOKSHELF_BACKUP_PREFIX-*.zip | tail -n +5 | xargs -r rm -f