From 9b7a67c2b409c8634a9463aeb838c6a19f2beaa7 Mon Sep 17 00:00:00 2001
From: neolectron <xeolectron@gmail.com>
Date: Sun, 16 Jul 2023 08:59:31 +0200
Subject: [PATCH] initial commit

---
 bin/linuxgsm.sh | 519 ++++++++++++++++++++++++++++++++++++++++++++++++
 package.json    |  12 ++
 2 files changed, 531 insertions(+)
 create mode 100755 bin/linuxgsm.sh
 create mode 100644 package.json

diff --git a/bin/linuxgsm.sh b/bin/linuxgsm.sh
new file mode 100755
index 0000000..5746dfe
--- /dev/null
+++ b/bin/linuxgsm.sh
@@ -0,0 +1,519 @@
+#!/bin/bash
+# Project: Linux Game Server Managers - LinuxGSM
+# Author: Daniel Gibbs
+# License: MIT License, see LICENSE.md
+# Purpose: Linux Game Server Management Script
+# Contributors: https://linuxgsm.com/contrib
+# Documentation: https://docs.linuxgsm.com
+# Website: https://linuxgsm.com
+
+# DO NOT EDIT THIS FILE
+# LinuxGSM configuration is no longer edited here
+# To update your LinuxGSM config go to:
+# lgsm/config-lgsm
+# https://docs.linuxgsm.com/configuration/linuxgsm-config
+
+# Debugging
+if [ -f ".dev-debug" ]; then
+	exec 5> dev-debug.log
+	BASH_XTRACEFD="5"
+	set -x
+fi
+
+version="v23.3.6"
+shortname="core"
+gameservername="core"
+commandname="CORE"
+rootdir=$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")
+selfname=$(basename "$(readlink -f "${BASH_SOURCE[0]}")")
+sessionname=$(echo "${selfname}" | cut -f1 -d".")
+lgsmdir="${rootdir}/lgsm"
+[ -n "${LGSM_LOGDIR}" ] && logdir="${LGSM_LOGDIR}" || logdir="${rootdir}/log"
+lgsmlogdir="${logdir}/lgsm"
+steamcmddir="${HOME}/.steam/steamcmd"
+[ -n "${LGSM_SERVERFILES}" ] && serverfiles="${LGSM_SERVERFILES}" || serverfiles="${rootdir}/serverfiles"
+modulesdir="${lgsmdir}/modules"
+tmpdir="${lgsmdir}/tmp"
+datadir="${lgsmdir}/data"
+lockdir="${lgsmdir}/lock"
+serverlist="${datadir}/serverlist.csv"
+serverlistmenu="${datadir}/serverlistmenu.csv"
+[ -n "${LGSM_CONFIG}" ] && configdir="${LGSM_CONFIG}" || configdir="${lgsmdir}/config-lgsm"
+configdirserver="${configdir}/${gameservername}"
+configdirdefault="${lgsmdir}/config-default"
+userinput="${1}"
+userinput2="${2}"
+
+## GitHub Branch Select
+# Allows for the use of different function files
+# from a different repo and/or branch.
+[ -n "${LGSM_GITHUBUSER}" ] && githubuser="${LGSM_GITHUBUSER}" || githubuser="GameServerManagers"
+[ -n "${LGSM_GITHUBREPO}" ] && githubrepo="${LGSM_GITHUBREPO}" || githubrepo="LinuxGSM"
+[ -n "${LGSM_GITHUBBRANCH}" ] && githubbranch="${LGSM_GITHUBBRANCH}" || githubbranch="master"
+
+# Check that curl is installed before doing anything
+if [ ! "$(command -v curl 2> /dev/null)" ]; then
+	echo -e "[ FAIL ] Curl is not installed"
+	exit 1
+fi
+
+# Core module that is required first.
+core_modules.sh() {
+	modulefile="${FUNCNAME[0]}"
+	fn_bootstrap_fetch_file_github "lgsm/modules" "core_modules.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nomd5"
+}
+
+# Bootstrap
+# Fetches the core modules required before passed off to core_dl.sh.
+fn_bootstrap_fetch_file() {
+	remote_fileurl="${1}"
+	remote_fileurl_backup="${2}"
+	remote_fileurl_name="${3}"
+	remote_fileurl_backup_name="${4}"
+	local_filedir="${5}"
+	local_filename="${6}"
+	chmodx="${7:-0}"
+	run="${8:-0}"
+	forcedl="${9:-0}"
+	md5="${10:-0}"
+	# Download file if missing or download forced.
+	if [ ! -f "${local_filedir}/${local_filename}" ] || [ "${forcedl}" == "forcedl" ]; then
+		# If backup fileurl exists include it.
+		if [ -n "${remote_fileurl_backup}" ]; then
+			# counter set to 0 to allow second try
+			counter=0
+			remote_fileurls_array=(remote_fileurl remote_fileurl_backup)
+		else
+			# counter set to 1 to not allow second try
+			counter=1
+			remote_fileurls_array=(remote_fileurl)
+		fi
+
+		for remote_fileurl_array in "${remote_fileurls_array[@]}"; do
+			if [ "${remote_fileurl_array}" == "remote_fileurl" ]; then
+				fileurl="${remote_fileurl}"
+				fileurl_name="${remote_fileurl_name}"
+			elif [ "${remote_fileurl_array}" == "remote_fileurl_backup" ]; then
+				fileurl="${remote_fileurl_backup}"
+				fileurl_name="${remote_fileurl_backup_name}"
+			fi
+			counter=$((counter + 1))
+			if [ ! -d "${local_filedir}" ]; then
+				mkdir -p "${local_filedir}"
+			fi
+			# Trap will remove part downloaded files if canceled.
+			trap fn_fetch_trap INT
+			# Larger files show a progress bar.
+
+			echo -en "fetching ${fileurl_name} ${local_filename}...\c"
+			curlcmd=$(curl --connect-timeout 10 -s --fail -L -o "${local_filedir}/${local_filename}" "${fileurl}" 2>&1)
+
+			local exitcode=$?
+
+			# Download will fail if downloads a html file.
+			if [ -f "${local_filedir}/${local_filename}" ]; then
+				if [ -n "$(head "${local_filedir}/${local_filename}" | grep "DOCTYPE")" ]; then
+					rm -f "${local_filedir:?}/${local_filename:?}"
+					local exitcode=2
+				fi
+			fi
+
+			# On first try will error. On second try will fail.
+			if [ "${exitcode}" != 0 ]; then
+				if [ ${counter} -ge 2 ]; then
+					echo -e "FAIL"
+					if [ -f "${lgsmlog}" ]; then
+						fn_script_log_fatal "Downloading ${local_filename}"
+						fn_script_log_fatal "${fileurl}"
+					fi
+					core_exit.sh
+				else
+					echo -e "ERROR"
+					if [ -f "${lgsmlog}" ]; then
+						fn_script_log_error "Downloading ${local_filename}"
+						fn_script_log_error "${fileurl}"
+					fi
+				fi
+			else
+				echo -en "OK"
+				sleep 0.3
+				echo -en "\033[2K\\r"
+				if [ -f "${lgsmlog}" ]; then
+					fn_script_log_pass "Downloading ${local_filename}"
+				fi
+
+				# Make file executable if chmodx is set.
+				if [ "${chmodx}" == "chmodx" ]; then
+					chmod +x "${local_filedir}/${local_filename}"
+				fi
+
+				# Remove trap.
+				trap - INT
+
+				break
+			fi
+		done
+	fi
+
+	if [ -f "${local_filedir}/${local_filename}" ]; then
+		# Execute file if run is set.
+		if [ "${run}" == "run" ]; then
+			# shellcheck source=/dev/null
+			source "${local_filedir}/${local_filename}"
+		fi
+	fi
+}
+
+fn_bootstrap_fetch_file_github() {
+	github_file_url_dir="${1}"
+	github_file_url_name="${2}"
+	# By default modules will be downloaded from the version release to prevent potential version mixing. Only update-lgsm will allow an update.
+	if [ "${githubbranch}" == "master" ] && [ "${githubuser}" == "GameServerManagers" ] && [ "${commandname}" != "UPDATE-LGSM" ]; then
+		remote_fileurl="https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${version}/${github_file_url_dir}/${github_file_url_name}"
+		remote_fileurl_backup="https://bitbucket.org/${githubuser}/${githubrepo}/raw/${version}/${github_file_url_dir}/${github_file_url_name}"
+	else
+		remote_fileurl="https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${github_file_url_name}"
+		remote_fileurl_backup="https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/${github_file_url_dir}/${github_file_url_name}"
+	fi
+	remote_fileurl_name="GitHub"
+	remote_fileurl_backup_name="Bitbucket"
+	local_filedir="${3}"
+	local_filename="${github_file_url_name}"
+	chmodx="${4:-0}"
+	run="${5:-0}"
+	forcedl="${6:-0}"
+	md5="${7:-0}"
+	# Passes vars to the file download module.
+	fn_bootstrap_fetch_file "${remote_fileurl}" "${remote_fileurl_backup}" "${remote_fileurl_name}" "${remote_fileurl_backup_name}" "${local_filedir}" "${local_filename}" "${chmodx}" "${run}" "${forcedl}" "${md5}"
+}
+
+# Installer menu.
+
+fn_print_center() {
+	columns=$(tput cols)
+	line="$*"
+	printf "%*s\n" $(((${#line} + columns) / 2)) "${line}"
+}
+
+fn_print_horizontal() {
+	printf '%*s\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' "="
+}
+
+# Bash menu.
+fn_install_menu_bash() {
+	local resultvar=$1
+	title=$2
+	caption=$3
+	options=$4
+	fn_print_horizontal
+	fn_print_center "${title}"
+	fn_print_center "${caption}"
+	fn_print_horizontal
+	menu_options=()
+	while read -r line || [[ -n "${line}" ]]; do
+		var=$(echo -e "${line}" | awk -F "," '{print $2 " - " $3}')
+		menu_options+=("${var}")
+	done < "${options}"
+	menu_options+=("Cancel")
+	select option in "${menu_options[@]}"; do
+		if [ "${option}" ] && [ "${option}" != "Cancel" ]; then
+			eval "$resultvar=\"${option/%\ */}\""
+		fi
+		break
+	done
+}
+
+# Whiptail/Dialog menu.
+fn_install_menu_whiptail() {
+	local menucmd=$1
+	local resultvar=$2
+	title=$3
+	caption=$4
+	options=$5
+	height=${6:-40}
+	width=${7:-80}
+	menuheight=${8:-30}
+	IFS=","
+	menu_options=()
+	while read -r line; do
+		key=$(echo -e "${line}" | awk -F "," '{print $3}')
+		val=$(echo -e "${line}" | awk -F "," '{print $2}')
+		menu_options+=("${val//\"/}" "${key//\"/}")
+	done < "${options}"
+	OPTION=$(${menucmd} --title "${title}" --menu "${caption}" "${height}" "${width}" "${menuheight}" "${menu_options[@]}" 3>&1 1>&2 2>&3)
+	if [ $? == 0 ]; then
+		eval "$resultvar=\"${OPTION}\""
+	else
+		eval "$resultvar="
+	fi
+}
+
+# Menu selector.
+fn_install_menu() {
+	local resultvar=$1
+	local selection=""
+	title=$2
+	caption=$3
+	options=$4
+	# Get menu command.
+	for menucmd in whiptail dialog bash; do
+		if [ "$(command -v "${menucmd}")" ]; then
+			menucmd=$(command -v "${menucmd}")
+			break
+		fi
+	done
+	case "$(basename "${menucmd}")" in
+		whiptail | dialog)
+			fn_install_menu_whiptail "${menucmd}" selection "${title}" "${caption}" "${options}" 40 80 30
+			;;
+		*)
+			fn_install_menu_bash selection "${title}" "${caption}" "${options}"
+			;;
+	esac
+	eval "$resultvar=\"${selection}\""
+}
+
+# Gets server info from serverlist.csv and puts in to array.
+fn_server_info() {
+	IFS=","
+	server_info_array=($(grep -aw "${userinput}" "${serverlist}"))
+	shortname="${server_info_array[0]}"      # csgo
+	gameservername="${server_info_array[1]}" # csgoserver
+	gamename="${server_info_array[2]}"       # Counter Strike: Global Offensive
+}
+
+fn_install_getopt() {
+	userinput="empty"
+	echo -e "Usage: $0 [option]"
+	echo -e ""
+	echo -e "Installer - Linux Game Server Managers - Version ${version}"
+	echo -e "https://linuxgsm.com"
+	echo -e ""
+	echo -e "Commands"
+	echo -e "install\t\t| Select server to install."
+	echo -e "servername\t| Enter name of game server to install. e.g $0 csgoserver."
+	echo -e "list\t\t| List all servers available for install."
+	exit
+}
+
+fn_install_file() {
+	local_filename="${gameservername}"
+	if [ -e "${local_filename}" ]; then
+		i=2
+		while [ -e "${local_filename}-${i}" ]; do
+			((i++))
+		done
+		local_filename="${local_filename}-${i}"
+	fi
+	cp -R "${selfname}" "${local_filename}"
+	sed -i -e "s/shortname=\"core\"/shortname=\"${shortname}\"/g" "${local_filename}"
+	sed -i -e "s/gameservername=\"core\"/gameservername=\"${gameservername}\"/g" "${local_filename}"
+	echo -e "Installed ${gamename} server as ${local_filename}"
+	echo -e ""
+	if [ ! -d "${serverfiles}" ]; then
+		echo -e "./${local_filename} install"
+	else
+		echo -e "Remember to check server ports"
+		echo -e "./${local_filename} details"
+	fi
+	echo -e ""
+	exit
+}
+
+# Prevent LinuxGSM from running as root. Except if doing a dependency install.
+if [ "$(whoami)" == "root" ]; then
+	if [ "${userinput}" == "install" ] || [ "${userinput}" == "auto-install" ] || [ "${userinput}" == "i" ] || [ "${userinput}" == "ai" ]; then
+		if [ "${shortname}" == "core" ]; then
+			echo -e "[ FAIL ] Do NOT run this script as root!"
+			exit 1
+		fi
+	elif [ ! -f "${modulesdir}/core_modules.sh" ] || [ ! -f "${modulesdir}/check_root.sh" ] || [ ! -f "${modulesdir}/core_messages.sh" ]; then
+		echo -e "[ FAIL ] Do NOT run this script as root!"
+		exit 1
+	else
+		core_modules.sh
+		check_root.sh
+	fi
+fi
+
+# LinuxGSM installer mode.
+if [ "${shortname}" == "core" ]; then
+	# Download the latest serverlist. This is the complete list of all supported servers.
+	fn_bootstrap_fetch_file_github "lgsm/data" "serverlist.csv" "${datadir}" "nochmodx" "norun" "forcedl" "nomd5"
+	if [ ! -f "${serverlist}" ]; then
+		echo -e "[ FAIL ] serverlist.csv could not be loaded."
+		exit 1
+	fi
+
+	if [ "${userinput}" == "list" ] || [ "${userinput}" == "l" ]; then
+		{
+			tail -n +1 "${serverlist}" | awk -F "," '{print $2 "\t" $3}'
+		} | column -s $'\t' -t | more
+		exit
+	elif [ "${userinput}" == "install" ] || [ "${userinput}" == "i" ]; then
+		tail -n +1 "${serverlist}" | awk -F "," '{print $1 "," $2 "," $3}' > "${serverlistmenu}"
+		fn_install_menu result "LinuxGSM" "Select game server to install." "${serverlistmenu}"
+		userinput="${result}"
+		fn_server_info
+		if [ "${result}" == "${gameservername}" ]; then
+			fn_install_file
+		elif [ "${result}" == "" ]; then
+			echo -e "Install canceled"
+		else
+			echo -e "[ FAIL ] menu result does not match gameservername"
+			echo -e "result: ${result}"
+			echo -e "gameservername: ${gameservername}"
+		fi
+	elif [ "${userinput}" ]; then
+		fn_server_info
+		if [ "${userinput}" == "${gameservername}" ] || [ "${userinput}" == "${gamename}" ] || [ "${userinput}" == "${shortname}" ]; then
+			fn_install_file
+		else
+			echo -e "[ FAIL ] Unknown game server"
+			exit 1
+		fi
+	else
+		fn_install_getopt
+	fi
+
+# LinuxGSM server mode.
+else
+	core_modules.sh
+	if [ "${shortname}" != "core-dep" ]; then
+		# Load LinuxGSM configs.
+		# These are required to get all the default variables for the specific server.
+		# Load the default config. If missing download it. If changed reload it.
+		if [ ! -f "${configdirdefault}/config-lgsm/${gameservername}/_default.cfg" ]; then
+			mkdir -p "${configdirdefault}/config-lgsm/${gameservername}"
+			fn_fetch_config "lgsm/config-default/config-lgsm/${gameservername}" "_default.cfg" "${configdirdefault}/config-lgsm/${gameservername}" "_default.cfg" "nochmodx" "norun" "noforcedl" "nomd5"
+		fi
+		if [ ! -f "${configdirserver}/_default.cfg" ]; then
+			mkdir -p "${configdirserver}"
+			echo -en "copying _default.cfg...\c"
+			cp -R "${configdirdefault}/config-lgsm/${gameservername}/_default.cfg" "${configdirserver}/_default.cfg"
+			if [ $? != 0 ]; then
+				echo -e "FAIL"
+				exit 1
+			else
+				echo -e "OK"
+			fi
+		else
+			config_file_diff=$(diff -q "${configdirdefault}/config-lgsm/${gameservername}/_default.cfg" "${configdirserver}/_default.cfg")
+			if [ "${config_file_diff}" != "" ]; then
+				fn_print_warn_nl "_default.cfg has altered. reloading config."
+				echo -en "copying _default.cfg...\c"
+				cp -R "${configdirdefault}/config-lgsm/${gameservername}/_default.cfg" "${configdirserver}/_default.cfg"
+				if [ $? != 0 ]; then
+					echo -e "FAIL"
+					exit 1
+				else
+					echo -e "OK"
+				fi
+			fi
+		fi
+	fi
+	# Load the IP details before the first config is loaded.
+	check_ip.sh
+	# Configs have to be loaded twice to allow start startparameters to pick up all vars
+	# shellcheck source=/dev/null
+	source "${configdirserver}/_default.cfg"
+	# Load the common.cfg config. If missing download it.
+	if [ ! -f "${configdirserver}/common.cfg" ]; then
+		fn_fetch_config "lgsm/config-default/config-lgsm" "common-template.cfg" "${configdirserver}" "common.cfg" "${chmodx}" "nochmodx" "norun" "noforcedl" "nomd5"
+		# shellcheck source=/dev/null
+		source "${configdirserver}/common.cfg"
+	else
+		# shellcheck source=/dev/null
+		source "${configdirserver}/common.cfg"
+	fi
+	# Load the secrets-common.cfg config. If missing download it.
+	if [ ! -f "${configdirserver}/secrets-common.cfg" ]; then
+		fn_fetch_config "lgsm/config-default/config-lgsm" "secrets-common-template.cfg" "${configdirserver}" "secrets-common.cfg" "${chmodx}" "nochmodx" "norun" "noforcedl" "nomd5"
+		# shellcheck source=/dev/null
+		source "${configdirserver}/secrets-common.cfg"
+	else
+		# shellcheck source=/dev/null
+		source "${configdirserver}/secrets-common.cfg"
+	fi
+	# Load the instance.cfg config. If missing download it.
+	if [ ! -f "${configdirserver}/${selfname}.cfg" ]; then
+		fn_fetch_config "lgsm/config-default/config-lgsm" "instance-template.cfg" "${configdirserver}" "${selfname}.cfg" "nochmodx" "norun" "noforcedl" "nomd5"
+		# shellcheck source=/dev/null
+		source "${configdirserver}/${selfname}.cfg"
+	else
+		# shellcheck source=/dev/null
+		source "${configdirserver}/${selfname}.cfg"
+	fi
+	# Load the secrets-instance.cfg config. If missing download it.
+	if [ ! -f "${configdirserver}/secrets-${selfname}.cfg" ]; then
+		fn_fetch_config "lgsm/config-default/config-lgsm" "secrets-instance-template.cfg" "${configdirserver}" "secrets-${selfname}.cfg" "nochmodx" "norun" "noforcedl" "nomd5"
+		# shellcheck source=/dev/null
+		source "${configdirserver}/secrets-${selfname}.cfg"
+	else
+		# shellcheck source=/dev/null
+		source "${configdirserver}/secrets-${selfname}.cfg"
+	fi
+
+	# Reloads start parameter to ensure all vars in startparameters are set.
+	# Will reload the last defined startparameter.
+	fn_reload_startparameters() {
+		# reload Wurm config.
+		if [ "${shortname}" == "wurm" ]; then
+			# shellcheck source=/dev/null
+			source "${servercfgfullpath}"
+		fi
+		# reload startparameters.
+		if grep -qE "^[[:blank:]]*startparameters=" "${configdirserver}/secrets-${selfname}.cfg"; then
+			eval startparameters="$(sed -nr 's/^ *startparameters=(.*)$/\1/p' "${configdirserver}/secrets-${selfname}.cfg")"
+		elif grep -qE "^[[:blank:]]*startparameters=" "${configdirserver}/${selfname}.cfg"; then
+			eval startparameters="$(sed -nr 's/^ *startparameters=(.*)$/\1/p' "${configdirserver}/${selfname}.cfg")"
+		elif grep -qE "^[[:blank:]]*startparameters=" "${configdirserver}/secrets-common.cfg"; then
+			eval startparameters="$(sed -nr 's/^ *startparameters=(.*)$/\1/p' "${configdirserver}/secrets-common.cfg")"
+		elif grep -qE "^[[:blank:]]*startparameters=" "${configdirserver}/common.cfg"; then
+			eval startparameters="$(sed -nr 's/^ *startparameters=(.*)$/\1/p' "${configdirserver}/common.cfg")"
+		elif grep -qE "^[[:blank:]]*startparameters=" "${configdirserver}/_default.cfg"; then
+			eval startparameters="$(sed -nr 's/^ *startparameters=(.*)$/\1/p' "${configdirserver}/_default.cfg")"
+		fi
+
+		# reload preexecutable.
+		if grep -qE "^[[:blank:]]*preexecutable=" "${configdirserver}/secrets-${selfname}.cfg"; then
+			eval preexecutable="$(sed -nr 's/^ *preexecutable=(.*)$/\1/p' "${configdirserver}/secrets-${selfname}.cfg")"
+		elif grep -qE "^[[:blank:]]*preexecutable=" "${configdirserver}/${selfname}.cfg"; then
+			eval preexecutable="$(sed -nr 's/^ *preexecutable=(.*)$/\1/p' "${configdirserver}/${selfname}.cfg")"
+		elif grep -qE "^[[:blank:]]*preexecutable=" "${configdirserver}/secrets-common.cfg"; then
+			eval preexecutable="$(sed -nr 's/^ *preexecutable=(.*)$/\1/p' "${configdirserver}/secrets-common.cfg")"
+		elif grep -qE "^[[:blank:]]*preexecutable=" "${configdirserver}/common.cfg"; then
+			eval preexecutable="$(sed -nr 's/^ *preexecutable=(.*)$/\1/p' "${configdirserver}/common.cfg")"
+		elif grep -qE "^[[:blank:]]*preexecutable=" "${configdirserver}/_default.cfg"; then
+			eval preexecutable="$(sed -nr 's/^ *preexecutable=(.*)$/\1/p' "${configdirserver}/_default.cfg")"
+		fi
+
+		# For legacy configs that still use parms= 15.03.21
+		if grep -qE "^[[:blank:]]*parms=" "${configdirserver}/secrets-${selfname}.cfg"; then
+			eval parms="$(sed -nr 's/^ *parms=(.*)$/\1/p' "${configdirserver}/secrets-${selfname}.cfg")"
+		elif grep -qE "^[[:blank:]]*parms=" "${configdirserver}/${selfname}.cfg"; then
+			eval parms="$(sed -nr 's/^ *parms=(.*)$/\1/p' "${configdirserver}/${selfname}.cfg")"
+		elif grep -qE "^[[:blank:]]*parms=" "${configdirserver}/secrets-common.cfg"; then
+			eval parms="$(sed -nr 's/^ *parms=(.*)$/\1/p' "${configdirserver}/secrets-common.cfg")"
+		elif grep -qE "^[[:blank:]]*parms=" "${configdirserver}/common.cfg"; then
+			eval parms="$(sed -nr 's/^ *parms=(.*)$/\1/p' "${configdirserver}/common.cfg")"
+		elif grep -qE "^[[:blank:]]*parms=" "${configdirserver}/_default.cfg"; then
+			eval parms="$(sed -nr 's/^ *parms=(.*)$/\1/p' "${configdirserver}/_default.cfg")"
+		fi
+
+		if [ -n "${parms}" ]; then
+			startparameters="${parms}"
+		fi
+	}
+
+	# Load the linuxgsm.sh in to tmpdir. If missing download it.
+	if [ ! -f "${tmpdir}/linuxgsm.sh" ]; then
+		fn_fetch_file_github "" "linuxgsm.sh" "${tmpdir}" "chmodx" "norun" "noforcedl" "nomd5"
+	fi
+
+	# Enables ANSI colours from core_messages.sh. Can be disabled with ansi=off.
+	fn_ansi_loader
+
+	getopt=$1
+	core_getopt.sh
+fi
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..d43d581
--- /dev/null
+++ b/package.json
@@ -0,0 +1,12 @@
+{
+  "name": "gameservers",
+  "description": "",
+  "author": "Codinglab <codinglabio@gmail.com>",
+  "version": "1.0.0",
+  "type": "module",
+  "scripts": {
+    "build": "echo \"Error: no build\" && exit 1",
+    "start": "echo \"Error: no start\" && exit 1"
+  },
+  "license": "MIT"
+}