[pbs-devel] [PATCH backup stable-2] pbs2to3: add upgrade checker binary

[Fiona Ebner]

Am 28.06.23 um 10:10 schrieb Christian Ebner:
> Adds the pbs2to3 upgrade checker with some basic checks.
> 
> Signed-off-by: Christian Ebner <c.ebner at proxmox.com>

Some things I noticed:

> * chrony (Default in new Proxmox VE installations)

Should be "Proxmox Backup Server installations"

For repository checking, likely it's better to only check the suites of
enabled repositories and only the 'deb' ones (not 'deb-src').

My
deb http://deb.debian.org/debian-debug bullseye-debug main contrib
line produces:
NOTICE: found unusual suite 'debug', neighter old 'bullseye' nor new
'bookworm'..
but the suite is 'bullseye-debug'.