Use the Ansible playbooks from vyos/vyos-vm-images inside an docker image to build VyOS qemu image.
- Docker
./build.sh
This will generate the qcow2 image in ./images
Or use the docker image from github actions:
docker run -it --rm --privileged -v /dev:/dev -v $PWD:/output ghcr.io/niki-on-github/vyos-qemu-images:dev