prepare.sh

#! /bin/bash

set -e

# Deny non-root run
if [ "$EUID" -ne 0 ]
  then echo "ERROR: Please run as root"
  exit
fi

SCRIPT_PATH="$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"

# TODO: move vendorId and deviceId to variables
echo 0000:09:00.0 > /sys/bus/pci/devices/0000:09:00.0/driver/unbind
echo 144d a804 > /sys/bus/pci/drivers/vfio-pci/new_id
chown alex:alex /dev/input/qemu-virtual-*
chown alex:alex /dev/vfio/*
chmod ugo+rw /dev/bus/usb/001/*

# Configure TAP for host-vm network
${SCRIPT_PATH}/setup-tap.sh

# Remove all cset policies
cset set -d / --recurse --force