add new post-install scripts

post-first-startup-scripts/create-generic-vm-virtio-spice.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# This script has be run as root.
+
+# Create and run a diskless virtual machine with `virt-install`. Spice and OpenGL are enabled.
+# GPU agnostic configuration. Does expect an EFI-based Linux guest. 
+# The netboot.xyz ISO is attached to this virtual machine, allowing the user to pick an operating system to be installed.
+
+virt-install \
+    --connect qemu:///system \
+    --metadata description="Spice with OpenGL. Requires an EFI-based guest, ideally with support for virtio-gpu, such as Fedora Workstation." \
+    --os-variant detect=off \
+    --virt-type kvm \
+    --arch x86_64 \
+    --machine q35 \
+    --name generic \
+    --boot uefi \
+    --cpu host-model,topology.sockets=1,topology.cores=1,topology.threads=1 \
+    --vcpus 1 \
+    --memory 2048 \
+    --video virtio \
+    --graphics spice,gl.enable=yes,listen=none \
+    --channel spicevmc \
+    --channel unix,target.type=virtio,target.name=org.qemu.guest_agent.0 \
+    --autoconsole none \
+    --console pty,target.type=virtio \
+    --sound none \
+    --network type=default,model=virtio \
+    --controller type=virtio-serial \
+    --controller type=usb,model=none \
+    --controller type=scsi,model=virtio-scsi \
+    --input type=keyboard,bus=virtio \
+    --input type=tablet,bus=virtio \
+    --cdrom /var/lib/libvirt/iso/netboot.xyz.iso \
+    --memballoon none \
+    --rng /dev/urandom,model=virtio \
+    --disk none \
+    --install no_install=yes