[pve-devel] [PATCH container] fix regression breaking container restore from PBS

[Fabian Grünbichler]

On November 17, 2025 7:40 pm, Thomas Lamprecht wrote:
> Am 17.11.25 um 14:53 schrieb Fabian Grünbichler:
>> we should have
>> 
>> PVE::LXC::archive_is_oci_format($storage_cfg, $archive)
>> 
>> and then we can just inline that and have a combined
>> 
>> PVE::LXC::restore_oci_archive($storage_cfg, $archive, $conf)
>> 
>> that combines the two current helpers (extract_oci_config and
>> merge_oci_conf_into_pct_conf) which are both only called once..
> 
> Ack.
> 
>> and we end up with 
>> 
>>                     if ($restore && $archive ne '-') {
>>                         print "restoring '$archive' now..\n";
>>                     } elsif (PVE::LXC::archive_is_oci_format($storage_cfg, $archive) {
>>                         print "Detected OCI archive\n";
>>                         PVE::LXC::restore_oci_archive($storage_cfg, $archive, $conf);
>>                     } else {
>>                         # Not an OCI image, so restore it as an LXC image instead
>>                         PVE::LXC::Create::restore_archive(
>> 
> 
> This if-elsif-else chain is wrong though, i.e., the first one needs to be separate,
> and can move in the else branch. I ended up with:
> 
>   if (
>       !$restore # OCI image format is solely supported for fresh creation.
>       && PVE::LXC::Create::archive_is_oci_format($storage_cfg, $archive)
>   ) {
>       print "Detected OCI archive\n";
>       PVE::LXC::Create::restore_oci_archive(
>           $storage_cfg, $archive, $rootdir, $conf,
>       );
>   } else {
>       print "restoring '$archive' now..\n" if $restore && $archive ne '-';
>       ....
> 
> I'd appreciate another look though!

Yes, Filip also noted that off-list yesterday, sorry!

changes look good to me.