## Instalation
### PVE Setup
Put the following files on the Proxmox-VE server
* `pxarexclude` as `/.pxarexclude
* `BackupScipt.sh` as `/opt/PVEtoPBS.sh`  
* `Backup.service` as `/etc/systemd/system/PVEtoPBS.service`  
* `Backup.timer` as `/etc/systemd/system/PVEtoPBS.timer` 

Edit `/opt/PVEtoPBS.sh` to configure the backups.  
Edit `/etc/systemd/system/PVEtoPBS.timer` to set-up the schedule the backups,  
change OnCalendar (examples yearly,monthly,weekly,daily,hourly or *-01-01 00:00:00)

Run `systemctl enable --now PVEtoPBS.timer`.  
To run a backup now run `systemctl start PVEtoPBS.service` or `bash /opt/PVEtoPBS.sh` 

### PBS Setup
using name space for PVE with nested 1 for hostname,
This is done for permission managment

### Required permission for api token/user
| **Used for?**            | **Path**                                          | **Role**           |
|------------------------------|---------------------------------------------------|--------------------|
| Basic usage                  | /system/status                                    | Audit              |
| Creating backups             | /datastore/`<datastoreName>`/PVE-Hosts/PVE-Hostname | DatastoreBackup    |
| Creating and purging backups | /datastore/`<datastoreName>`/PVE-Hosts/PVE-Hostname | DatastorePowerUser |
| Run garbage collection       | /datastore/`<datastoreName>`                        | DatastoreAdmin     |

### Source/Inspriration
* https://github.com/DerDanilo/proxmox-stuff/blob/master/prox_config_backup.sh
* https://pbs.proxmox.com/docs/backup-client.html