mariadb-dump -x -A > /backup/mariadb/dump.sql

rsync -avz --delete -e "ssh -i /backup/backup" /backup git_rot@backup.zfn.uni-bremen.de:/home/git_rot/backup_dir
rsync -avz --delete -e "ssh -i /backup/backup" /var/lib/forgejo git_rot@backup.zfn.uni-bremen.de:/home/git_rot/forgejo
rsync -avz --delete -e "ssh -i /backup/backup" /etc/forgejo git_rot@backup.zfn.uni-bremen.de:/home/git_rot/etc_forgejo
rsync -avz --delete -e "ssh -i /backup/backup" /etc/nginx git_rot@backup.zfn.uni-bremen.de:/home/git_rot/etc_nignx