Cloud-Init

wget https://laotzu.ftp.acc.umu.se/images/cloud/trixie/latest/debian-13-generic-amd64.raw
cp debian-13-generic-amd64.raw debian-13-generic-amd64.raw.orig
virt-customize -a debian-13-generic-amd64.raw --install qemu-guest-agent
virt-customize -a debian-13-generic-amd64.raw --root-password password:<password>
virt-customize -a debian-13-generic-amd64.raw --run-command "echo -n > /etc/machine-id"
qm disk import <vm-id> <cloud-image-disk-file> <storage>
qm disk import 400 debian-13-generic-amd64.raw nvme-pool01