admin-scripts/shell/backup_docker_volumes

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#!/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