#!/usr/bin/env bash

set -euo pipefail

if ! test -f /usr/local/bin/vackup; then
    echo "You need the vackup script from https://github.com/BretFisher/docker-vackup"
    exit 1
fi

BACKUP_DIR="${HOME}/docker_volume_backups"
DATE=$(date '+%Y-%m-%d_%H%M%S')
KEEP=7

volumes=(
    "freshrss_data"
    "freshrss_db"
    "freshrss_extensions"
    "qbittorrent-docker_qbittorrent-config"
    "shaarli_shaarli-cache"
    "shaarli_shaarli-data"
)

for vol in "${volumes[@]}"; do
    /usr/local/bin/vackup export "$vol" "${BACKUP_DIR}/${vol}-${DATE}.tar.gz"
done

find "$BACKUP_DIR" -maxdepth 1 -mtime +"$KEEP" -type f -delete

exit 0