#!/bin/sh

APP=soul-arena
SITE="https://soul.arena-game.app/"

# CREATE THE FOLDER
mkdir /opt/$APP
cd /opt/$APP

# ADD THE REMOVER
echo '#!/bin/sh' >> /opt/$APP/remove
echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
chmod a+x /opt/$APP/remove

# DOWNLOAD THE ARCHIVE
mkdir tmp
cd ./tmp

version=$(echo https://get.arena-game.app/lin64_sa)
wget $version
echo "$version" >> /opt/$APP/version
chmod a+x ./*
cd ..
mv --backup=t ./tmp/lin64_sa ./soul-arena
rm -R -f ./tmp

# LINK
ln -s /opt/$APP/$APP /usr/local/bin/$APP

# SCRIPT TO UPDATE THE PROGRAM
cat >> /opt/$APP/AM-updater << 'EOF'
#!/usr/bin/env bash
APP=soul-arena
version0=$(cat /opt/$APP/version)
version=$(echo https://get.arena-game.app/lin64_sa)
if [ $version = $version0 ]; then
	echo "Update not needed!"
else
	notify-send "A new version of $APP is available, please wait"
	mkdir /opt/$APP/tmp
	cd /opt/$APP/tmp
	wget $version
	chmod a+x ./*
	cd ..
	mv --backup=t ./tmp/lin64_sa ./soul-arena
	rm ./version
	echo $version >> ./version
	rm -R -f ./tmp ./*~
	notify-send "$APP is updated!"
fi
EOF
chmod a+x /opt/$APP/AM-updater

# ICON
mkdir icons
wget https://soul.arena-game.app/assets/logo.png -O ./icons/$APP 2> /dev/null

# LAUNCHER
rm -f /usr/share/applications/AM-$APP.desktop
echo "[Desktop Entry]
Name=Soul-Arena Next Generations
Exec=$APP
Icon=/opt/$APP/icons/$APP
Type=Application
Terminal=false
Categories=Game;" >> /usr/share/applications/AM-$APP.desktop