@(name: String, uuid: String, mac_address: String, sata: bool, memory: u64, cpus: u64, seed: String)
<domain type="kvm" xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
  <name>@name</name>
  <uuid>@uuid</uuid>
  <metadata>
    <libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
      <libosinfo:os id="http://nixos.org/nixos/unstable"/>
    </libosinfo:libosinfo>
  </metadata>
  <memory>@memory</memory>
  <currentMemory>@memory</currentMemory>
  <vcpu>@cpus</vcpu>
  <os>
    <type arch="x86_64" machine="q35">hvm</type>
    <boot dev="hd"/>
  </os>
  <features>
    <acpi/>
    <apic/>
    <vmport state="off"/>
  </features>
  <cpu mode="host-model"/>
  <clock offset="utc">
    <timer name="rtc" tickpolicy="catchup"/>
    <timer name="pit" tickpolicy="delay"/>
    <timer name="hpet" present="no"/>
  </clock>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>destroy</on_crash>
  <pm>
    <suspend-to-mem enabled="no"/>
    <suspend-to-disk enabled="no"/>
  </pm>
  <devices>
    <emulator>/run/libvirt/nix-emulators/qemu-system-x86_64</emulator>
    <disk type="block" device="disk">
      <driver name="qemu" type="raw" cache="none" io="native"/>
      <source file="/var/lib/libvirt/images/@name\.qcow2"/>
      @if sata {
      <target dev="sda" bus="sata"/>
      } else {
      <target dev="vda" bus="virtio"/>
      }
    </disk>
    <controller type="usb" model="qemu-xhci" ports="15"/>
    <interface type="network">
      <source network="default"/>
      <mac address="@mac_address"/>
      @if sata {
      <model type="e1000e"/>
      <address type="pci" domain="0x0000" bus="0x01" slot="0x00" function="0x0"/>
      } else {
      <model type="virtio"/>
      }
    </interface>
    <console type="pty"/>
    <channel type="unix">
      <source mode="bind"/>
      <target type="virtio" name="org.qemu.guest_agent.0"/>
    </channel>
    <channel type="spicevmc">
      <target type="virtio" name="com.redhat.spice.0"/>
    </channel>
    <input type="tablet" bus="usb"/>
    <graphics type="spice" port="-1" tlsPort="-1" autoport="yes"/>
    <sound model="ich9"/>
    <video>
      <model type="qxl"/>
    </video>
    <redirdev bus="usb" type="spicevmc"/>
    <redirdev bus="usb" type="spicevmc"/>
    <memballoon model="virtio"/>
    <rng model="virtio">
      <backend model="random">/dev/urandom</backend>
    </rng>
  </devices>
  <qemu:commandline>
    <qemu:arg value="-smbios" />
    <qemu:arg value="type=1,serial=ds=nocloud-net;s=@seed" />
  </qemu:commandline>
</domain>