Re: [Libguestfs] [PATCH v2v 0/2] output: Add new -o kubevirt mode
On 04/25/22 15:55, Richard W.M. Jones wrote:
This is very bare-bones at the moment. It only has minimal
documentation and has no tests at all.
Nevertheless, this adds a new -o kubevirt mode, so you can import
guests into Kubevirt, a system which adds virtualization support to
Kubernetes[0]. Example of generated YAML metadata can be found at the
end of this cover email. Upstream examples of metadata to compare it
to can be found in [1].
I wasn't able to test this yet since my Kubernetes instance died and
no one knows how to fix it ...
I only bothered to map out the basic hardware and disks, there are
many to-dos which will require reading the Kubevirt source code to
finish.
Generating YAML is an adventure. The format is full of nasty
beartraps. What I'm doing is probably mostly safe, but I wouldn't be
surprised if there are security holes.
This must have been a lot of work, and not without significant amounts
of "head, meet desk"!
Acked-by: Laszlo Ersek <lersek(a)redhat.com>
Thank you!
Laszlo
Rich.
---
# generated by virt-v2v 2.1.1local,libvirt
apiVersion: kubevirt.io/v1
kind: VirtualMachineInstance
metadata:
name: fedora-35
spec:
domain:
devices:
disks:
- disk:
bus: virtio
name: disk-0
resources:
requests:
memory: 2048Mi
cpu:
cores: 1
features:
acpi: {}
apic: {}
pae: {}
volumes:
- hostDisk:
path: /var/tmp//fedora-35-sda
type: Disk
name: disk-0
terminationGracePeriodSeconds: 0
[0] https://github.com/kubevirt/kubevirt
[1] https://github.com/kubevirt/kubevirt/tree/main/examples