#!/bin/sh

BASEURL="https://github.com/magarena/magarena/releases"

wget --help | grep -q '\--show-progress' && \
  _PROGRESS_OPT="-q --show-progress" || _PROGRESS_OPT=""

echo "Getting latest version ..."
VERSION="$(wget -q "$BASEURL" -O - | grep '<a href.*releases/download/.*[^p].zip' | head -1 | perl -pe 's|.*href=".*-(.*).zip".*|\1|g')"

wget $_PROGRESS_OPT -nc "$BASEURL/download/$VERSION/Magarena-$VERSION.zip" -O magarena-$VERSION.zip
unzip -q magarena-$VERSION.zip
rm -rf magarena-latest
mv -f Magarena-$VERSION magarena-latest