#!/bin/bash
# Copyright ©2007-2008 Hugo Mills <hugo@carfax.org.uk>
# Licensed under GPLv2. See the file COPYING for full details.

CONFDIR=/etc/vamos
QEMU_COMMAND=qemu-system-x86_64

if [ -f ${CONFDIR}/vamos.conf ]; then
    . ${CONFDIR}/vamos.conf
fi

if [ -f ${USERCONFDIR}/vamos.conf ]; then
    . ${USERCONFDIR}/vamos.conf
fi

VMNAME=${1}

if [ -z "${VMNAME}" ]; then
    echo No config file specified
    exit 1
fi

if [ -f ${CONFDIR}/${VMNAME} ]; then
    . ${CONFDIR}/${VMNAME}
elif [ -f ${USERCONFDIR}/${VMNAME} ]; then
    . ${USERCONFDIR}/${VMNAME}
else
    echo Config ${VMNAME} not found.
    exit 1
fi

if [ -z "${ID}" ]; then
    echo No ID specified for ${VMNAME}
    exit 1
fi

shift

if [ ${UID} -eq 0 ]; then
    PIDDIR=/var/run/vamos
else
    PIDDIR=${HOME}/.vamos/run
fi

PID=$(cat ${PIDDIR}/vm.${VMNAME}.${ID})

while ps axf | grep ${PID} | grep ${QEMU_COMMAND} -q; do
    sleep 1
    echo -n .
done
echo