Minecraft-Server-Tools/backup

23 lines
687 B
Bash

#!/bin/bash
# config
instances_dir=$HOME/instances
backups_dir=$HOME/backups
tmpdir=/tmp/minecraft-backup
backup_timestamp=`date +%Y-%m-%d_%H.%M.%S`
echo "WARNING: This script is deprecated and will be reworked to support incremental backup soon."
# desired features:
# - incremental backups
# - converter from old backups to incremental backups
# - override options for config instead of hardcoded values
# make sure it is there
mkdir -p -v "$tmpdir"
# tar
tar cvf "$tmpdir/$backup_timestamp.tar" "$instances_dir"
# compress
echo "Compressing backup..."
xz -z --best -T0 "$tmpdir/$backup_timestamp.tar"
# move to destination
mv -v "$tmpdir/$backup_timestamp.tar.xz" "$backups_dir"