#!/bin/sh

# Create console device
# TODO: is this necessary?
[ -c /dev/console ] || mknod -m 600 /dev/console c 5 1

# Mount special filesystems
mkdir -p /proc /sys
mount -t proc proc /proc
mount -t sysfs sysfs /sys

# Networking
echo slim > /proc/sys/kernel/hostname
modprobe virtio_net
ip link set lo up 2>/dev/null
ip link set eth0 up 2>/dev/null
udhcpc -i eth0 -f -q # Get DHCP lease

echo
echo 'Welcome to slim!'
echo

# Run interactive shell
/bin/sh </dev/console >/dev/console 2>&1

poweroff -f
while true; do
    sleep 1
    poweroff -f
done