minecraft_backup

#!/bin/bash

BACKUP_PATH=/home/matt/attic/backup/`hostname`
FILE=$(mktemp $BACKUP_PATH/minecraft.`date +%F`.XXXXXXXXXX.tar)

if [ `whoami` = 'root' ]; then

    systemctl stop minecraft
    systemctl stop mj-minecraft
    cd /home
    tar -cf $FILE minecraft
    systemctl start minecraft
    systemctl start mj-minecraft
    chown matt:matt $FILE
    sudo -u matt lzma $FILE

else
    echo "run this as root"
fi