#!/bin/bash

# what are we trying to install?
game_nm=insurgency
game_id=237410

# install game to this directory
installdir=/home/steam/games/$game_nm
  
# if path does not exist, create it
mkdir -p $installdir

if [ -w $installdir ] # can we write into the directory?
then
        # Install or update the game in /home/steam/games/[game name]
        /opt/steamcmd/steamcmd.sh \
                +login anonymous \
                +force_install_dir $installdir \
                +app_update $game_id validate \
                +quit
else
        # install dir maybe mounted read-only, simply
        # skip installing/updating and inform the user.
        echo "Skipped game installation."
fi

# run the next commands from the installdir
cd $installdir

# is the game launcher not executable?
if [ ! -x ./srcds_run ]
then
        # we cant run the game then.
        echo "game launcher not found, installed incorrectly?"
        exit 1
fi

# launch the game!
exec ./srcds_run \
        -game $game_nm \
        -console \
        $@ # append all remaining parameters