#! /bin/sh

TYPE=$1

echo ""
echo "update-freewrl ------------------------- rev: 2008/11/22"

echo -n "setup proxy? [y/N] ";
read PROXY;
ans=n
if [ "$PROXY" == 'y' ] || [ "$PROXY" == 'Y' ] ; then
    echo -n "http_proxy ";
    if [ -n "$http_proxy" ] ; then
        echo -n "[$http_proxy] : ";
    else 
        echo -n ": ";
    fi
    read hprox;
    if [ -n "$hprox" ] ; then
        http_proxy=$hprox;
    fi
else
    http_proxy=
fi

echo "downloading update-freewrl-run.sh:"
if [ "$PROXY" == 'y' ] || [ "$PROXY" == 'Y' ] ; then
    export http_proxy=$http_proxy;
    wget --proxy=on -nv -U explorer -O update-freewrl-run.sh http://www.tailwind-live.org/freewrl/update-freewrl-run.sh
else
    wget --proxy=off -nv -U explorer -O update-freewrl-run.sh http://www.tailwind-live.org/freewrl/update-freewrl-run.sh
fi

if [ -f update-freewrl-run.sh ] ; then
    chmod 755 update-freewrl-run.sh
    echo "running './update-freewrl-run.sh $*' "
    ./update-freewrl-run.sh $* http_proxy=$http_proxy
fi