[pve-devel] [RFC v10 qemu-server 6/7] api: support VM disk import

[Fabian Ebner]

Am 13.01.22 um 11:08 schrieb Fabian Ebner:
> @@ -89,6 +90,10 @@ my $check_storage_access = sub {
>  	} else {
>  	    PVE::Storage::check_volume_access($rpcenv, $authuser, $storecfg, $vmid, $volid);
>  	}
> +
> +	if (my $source_image = $drive->{'import-from'}) {
> +	    PVE::Storage::check_volume_access($rpcenv, $authuser, $storecfg, $vmid, $source_image);
> +	}
>      });
>  

AFAICT, if $vmid doesn't match the one from the volume, the check
requires Datastore.Allocate privileges on the storage, which might be a
bit much for many scenarios. Should the check rather be something like

if ($ownerid) {
    # check VM.Clone for owner VM
    # Note that v11 will use clone_disk() for such disks
} else {
    # PVE::Storage::check_volume_access
}

?