[pve-devel] applied-series: [PATCH FOLLOW-UP qemu-server 1/4] api2: move_disk: use parse_volname to find old volume format

[Wolfgang Bumiller]

Applied the current state with 2 minor fixups and one major change:

I renamed the storage sub to `volume_qemu_snapshot_method()` and its
values to:
┌────────────┬───────────┐
│ previous   │ new       │
├────────────┼───────────┤
│ "internal" │ "qemu"    │
│ "external" │ "mixed"   │
│ undef      │ "storage" │
└────────────┴───────────┘

Updated the `ApiChangeLog` with descriptions for all of them.

On Wed, Jul 16, 2025 at 08:31:36AM +0200, Alexandre Derumier via pve-devel wrote:
> From: Alexandre Derumier <alexandre.derumier at groupe-cyllene.com>
> To: pve-devel at lists.proxmox.com
> Subject: [PATCH FOLLOW-UP qemu-server 1/4] api2: move_disk: use
>  parse_volname to find old volume format
> Date: Wed, 16 Jul 2025 08:31:36 +0200
> Message-Id: <20250716063153.1647681-2-alexandre.derumier at groupe-cyllene.com>
> X-Mailer: git-send-email 2.39.5
> 
> Signed-off-by: Alexandre Derumier <alexandre.derumier at groupe-cyllene.com>
> ---
>  src/PVE/API2/Qemu.pm | 5 +----
>  1 file changed, 1 insertion(+), 4 deletions(-)
> 
> diff --git a/src/PVE/API2/Qemu.pm b/src/PVE/API2/Qemu.pm
> index 2e6358e4..dbc08737 100644
> --- a/src/PVE/API2/Qemu.pm
> +++ b/src/PVE/API2/Qemu.pm
> @@ -4677,11 +4677,8 @@ __PACKAGE__->register_method({
>              die "you can't move a cdrom\n" if PVE::QemuServer::drive_is_cdrom($drive, 1);
>  
>              my $old_volid = $drive->{file};
> -            my $oldfmt;
>              my ($oldstoreid, $oldvolname) = PVE::Storage::parse_volume_id($old_volid);
> -            if ($oldvolname =~ m/\.(raw|qcow2|vmdk)$/) {
> -                $oldfmt = $1;
> -            }
> +            my $oldfmt = (PVE::Storage::parse_volname($storecfg, $old_volid))[6];
>  
>              die "you can't move to the same storage with same format\n"
>                  if $oldstoreid eq $storeid && (!$format || !$oldfmt || $oldfmt eq $format);
> -- 
> 2.39.5