Unable to install PBS on Ubuntu 22.04

[raqmudy]

hi all steps I follow to install on 22.04 but at apt-get install proxmox-backup

get error

proxmox-backup-client : Depends: libzstd1 (>= 1.5.2) but 1.4.8+dfsg-3build1 is to be installed
proxmox-backup-server : Depends: libsgutils2-1.46-2 (>= 1.43) but it is not installable


Depends: libzstd1 (>= 1.5.2) but 1.4.8+dfsg-3build1 is to be installed

Recommends: ifupdown2 but it is not going to be installed

Recommends: proxmox-mail-forward but it is not going to be installed

Recommends: proxmox-offline-mirror-helper but it is not going to be installed

Recommends: zfsutils-linux but it is not going to be installed

 

[Dunuin]

Ubuntu isn't supported. Either install it bare metal from the PBS3 ISO or via apt on top of an existing Debian 12 or PVE8.

 

[raqmudy]

Ubuntu isn't supported. Either install it bare metal from the PBS3 ISO or via apt on top of an existing Debian 12 or PVE8.

Hi thanks for your reply do you or someone, has some procedure to satisfy dependencies and force install, regards

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[Dunuin]

Hi thanks for your reply do you or someone, has some procedure to satisfy dependencies and force install, regards

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I don't see the point. How useful are backups when you can't rely on them because you are the only person running it like this in an unsupported configuration that might break with each update as no one is testing it internally or externally for Ubuntu compatability.

Never heard of anyone trying this, so you probably will have a hard time finding some good guides on doing this.