#!/bin/bash
# steamcmd Base Installation Script


## just in case someone removed the defaults.
if [ "${STEAM_USER}" == "" ]; then
    echo -e "steam user is not set.\n"
    echo -e "Using anonymous user.\n"
    STEAM_USER=anonymous
    STEAM_PASS=""
    STEAM_AUTH=""
else
    echo -e "user set to ${STEAM_USER}"
fi

## download and install steamcmd
cd /tmp
mkdir -p /mnt/server/steamcmd
curl -sSL -o steamcmd.tar.gz https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz
tar -xzvf steamcmd.tar.gz -C /mnt/server/steamcmd
cd /mnt/server/steamcmd

# SteamCMD fails otherwise for some reason, even running as root.
# This is changed at the end of the install process anyways.
chown -R root:root /mnt
export HOME=/mnt/server

## install game using steamcmd

## install game using steamcmd
./steamcmd.sh +force_install_dir /mnt/server +login ${STEAM_USER} ${STEAM_PASS} ${STEAM_AUTH} $( [[ "${WINDOWS_INSTALL}" == "1" ]] && printf %s '+@sSteamCmdForcePlatformType windows' ) +app_update ${SRCDS_APPID} $( [[ -z ${SRCDS_BETAID} ]] || printf %s "-beta ${SRCDS_BETAID}" ) $( [[ -z ${SRCDS_BETAPASS} ]] || printf %s "-betapassword ${SRCDS_BETAPASS}" ) ${INSTALL_FLAGS} validate +quit ## other flags may be needed depending on install. looking at you cs 1.6


## set up 32 bit libraries
mkdir -p /mnt/server/.steam/sdk32
cp -v linux32/steamclient.so ../.steam/sdk32/steamclient.so

## set up 64 bit libraries
mkdir -p /mnt/server/.steam/sdk64
cp -v linux64/steamclient.so ../.steam/sdk64/steamclient.so

#Custom Commands
SOURCE_DIR="/mnt/server/Default/Example Server Ini files"
TARGET_DIR="/mnt/server/Default"

echo "Copying default server ini files..."

if [ -d "${SOURCE_DIR}" ]; then
    cp -v "${SOURCE_DIR}/firstrun.ini" "${TARGET_DIR}/" 2>/dev/null || echo "firstrun.ini not found"
    cp -v "${SOURCE_DIR}/serveroverrides.ini" "${TARGET_DIR}/" 2>/dev/null || echo "serveroverrides.ini not found"
else
    echo "Warning: ${SOURCE_DIR} does not exist, skipping ini copy"
fi
# Remove comment lines starting with --
sed -i '/^[[:space:]]*--/d' /mnt/server/Default/firstrun.ini

# Remove inline comments after values (e.g. "greg  --comment")
sed -i 's/\s*--.*$//' /mnt/server/Default/firstrun.ini
    echo " Cleanup INI file layout "
echo "-----------------------------------------"
echo "Installation completed..."
echo "-----------------------------------------"