uuid: "123e4567-e89b-12d3-a456-426614174000"
hostname: "test-vm-01"
admin_key: "ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEArandomkeyexample"
extra_ports:
  - 8080
  - 8443
public_ipv4: true
public_ipv6: false
disk_size: 50
vcpus: 4
memory: 8192
kernel_url: "http://example.com/kernel"
kernel_sha: "abc123def4567890ghij"
dtrfs_url: "http://example.com/dtrfs"
dtrfs_sha: "xyz9876543210mnop"