RaBe Backup

Radio RaBe Backup process and automation scripts.

System Context

The Backupper Script collects the data from the target system (vm or share).
The data is stored on the BTRFS file system in a revision-proof way.
The backup server offers the possibility of self-restore via NFS or Samba service.

The backup script is located on the backup server.
The following directories are included in the backup /etc /home /home /root /usr/local /var/log /var/local /var/spool /var/backup with rsync.
The script is triggered by cron or systemd timer.

backup-fs-vms.sh: Backup the VMs of the new infrastructure
backup-userdata.sh: Backup user data (shares)
backup-appliances.sh: Backup Secures gateway, firewall and access points.
backup-physical-servers.sh: Backup the virtualization hosts
run-all.sh: Wrapper script for systemd.timer which run all three backup scripts.

As root on the backup server:

git clone https://github.com/radiorabe/backup
make install

Create a backup user within a ssh key:

su - backup
mkdir .ssh
ssh-keygen -t rsa -b 4098 -C "backup@vm-1001" -f ~/.ssh/id_backup

As root:

systemctl start rabe-backup

/user/local/scripts/backup/run-all.sh

Since it is not finished yet, I parked packaging files (-see README.md) in the branch legacy.