docker-qemu-reactos/scripts/service/qemu/run

#!/bin/sh

set -eu

set --
set -- "$@" -machine pc -smp "${VM_CPU:?}" -m "${VM_RAM:?}"
set -- "$@" -serial stdio -monitor unix:/run/qemu-monitor,server,nowait -device VGA -display vnc=:0
set -- "$@" -device e1000,netdev=n0 -netdev user,id=n0,"${VM_NET_GUESTFWD_OPTIONS?}","${VM_NET_HOSTFWD_OPTIONS?}","${VM_NET_EXTRA_OPTIONS?}"
set -- "$@" -drive file=/var/lib/qemu/image/reactos.qcow2,index=0,media=disk,format=qcow2
set -- "$@" -usb -device usb-tablet -k "${VM_KEYBOARD:?}"

if [ "${VM_KVM:?}" = true ] && [ -c /dev/kvm ]; then
	set -- "$@" -accel kvm -cpu host
else
	set -- "$@" -accel tcg
fi

iso_i=2
for iso in /var/lib/qemu/iso/*; do
	[ -f "${iso:?}" ] || continue
	set -- "$@" -drive file="${iso:?}",index="${iso_i:?}",media=cdrom,format=raw
	iso_i="$((iso_i + 1))"
done

if [ "${iso_i:?}" -gt 2 ]; then
	set -- "$@" -boot order=dc,menu=on,splash-time=5000
fi

cd /var/lib/qemu/
exec 2>&1
exec /usr/bin/qemu-system-x86_64 "$@"