Instalar servidor Source BASH

# Instalador automatico de servidores creado por vicentefelipechile
# Agradecimientos especiales a nahu por ayudar a crear este bash
#
# Dependencias:
# sudo dpkg --add-architecture i386
# sudo apt-get update
# sudo apt-get install lib32z1 libncurses5:i386 libbz2-1.0:i386 lib32gcc1 lib32stdc++6 libtinfo5:i386 libcurl3-gnutls:i386
#
# En caso de usar Debian 10 para usar este bash, instalen las siguientes apps:
# sudo apt install wget screen dos2unix neofetch git
#
# Si estan utilizandon el servicio de Oracle deben colocar los siguientes comandos para abrir los puertos:
# sudo apt install firewalld
# sudo firewall-cmd --permanent --zone=public --add-port=27015/tcp
# sudo firewall-cmd --permanent --zone=public --add-port=27015/udp
# sudo firewall-cmd --reload
#
echo -e '\0033\0143'
echo -e "--------------------------------------------------"
echo -e "--- Instalador Automatico de Servidores Source ---"
echo -e "--------------------------------------------------"
echo ""
echo Descargando SteamCMD...
echo ""
# -
Steamcmd=./Steam/steamcmd.sh
if [[ -f "$Steamcmd" ]]; then
        echo -e "SteamCMD ya esta descargado!"
        echo Saltando paso...
        echo ""
else
        mkdir Steam && cd Steam
        wget https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz && tar zxf steamcmd_linux.tar.gz && rm steamcmd_linux.tar.gz
        cd ..
fi
# -
read -p "Presiona una tecla para continuar"
echo -e '\0033\0143'
echo -e "--------------------------------------------------"
echo -e "--- Instalador Automatico de Servidores Source ---"
echo -e "--------------------------------------------------"
echo ""
# -
echo Creando un archivo que actualize el servidor
echo -E "Lista del parametro +app_update segun su juego (Solo motor Source):"
echo ""
echo -E "Team Fortress 2                = 232250"
echo -E "Counter Strike: Source         = 232330"
echo -E "Counter Strike: Global Offensive   = 740"
echo -E "Garrys Mod             = 4020"
echo -E "Half Life 2: Deathmatch            = 232370"
echo -E "Half Life Source: Deathmatch       = 255470"
echo -E "Day Of Defeat Source           = 232290"
echo -E "Left 4 Dead 2              = 222860"
echo -E "Left 4 Dead                = 222840"
# -
echo ""
echo Introduce la ID del juego:
echo ""
read APPID
echo ./Steam/steamcmd.sh +force_install_dir ./../servidor +login anonymous +app_update $APPID +quit > update.sh
chmod +x update.sh
# -
read -p "Presiona una tecla para continuar"
echo -e '\0033\0143'
echo -e "--------------------------------------------------"
echo -e "--- Instalador Automatico de Servidores Source ---"
echo -e "--------------------------------------------------"
echo ""
 # -
echo Iniciar servidor
echo -E "Lista del parametro -game segun su juego (Solo motor Source):"
echo ""
echo -E "Team Fortress 2                = tf"
echo -E "Counter Strike: Source         = cstrike"
echo -E "Counter Strike: Global Offensive   = csgo"
echo -E "Garrys Mod             = garrysmod"
echo -E "Half Life 2: Deathmatch            = hl2dm"
echo -E "Half Life Source: Deathmatch       = hl1mp"
echo -E "Day Of Defeat Source           = dods"
echo -E "Left 4 Dead 2              = left4dead2"
echo -E "Left 4 Dead                = left4dead"
# -
echo ""
echo Introduce el juego:
read GAME
echo ""
echo Introduce el mapa:
read MAP
echo ""
echo Introduce la cantidad de jugadores:
read MAXP
# -
if (( $APPID == 4020 ))
then
        echo ""
        echo -e "Juego: 'Garrys Mod' Detectado"
        echo -e "Introduce ID de Administracion de Cuentas de Juegos (https://steamcommunity.com/dev/managegameservers):"
        read ADMINID
        echo ""
        echo Introduce coleccion de Workshop:
        read WS
        #
        echo ./servidor/srcds_run -console -game $GAME +map $MAP +maxplayers $MAXP +host_workshop_collection $WS +sv_setsteamaccount $ADMINID > start.sh
else
        echo ./servidor/srcds_run -console -game $GAME +map $MAP +maxplayers $MAXP > start.sh
fi
chmod +x start.sh