LinuxGSM/UnrealTournament3/ut3server

#!/bin/bash
# Project: Game Server Managers - LinuxGSM
# Author: Daniel Gibbs
# License: MIT License, Copyright (c) 2016 Daniel Gibbs
# Purpose: Unreal Tournament 3 | Server Management Script
# Contributors: https://github.com/GameServerManagers/LinuxGSM/graphs/contributors
# Documentation: https://github.com/GameServerManagers/LinuxGSM/wiki
# Website: https://gameservermanagers.com

# Debugging
if [ -f ".dev-debug" ]; then
	exec 5>dev-debug.log
	BASH_XTRACEFD="5"
	set -x
fi

version="161113"

##########################
######## Settings ########
##########################

#### Server Settings ####

## Server Start Settings | https://github.com/GameServerManagers/LinuxGSM/wiki/Start-Parameters
ip="0.0.0.0"
port="7777"
queryport="25300"
defaultmap="VCTF-Suspense"
game="UTGameContent.UTVehicleCTFGame_Content"
mutators="" #"UTGame.UTMutator_Instagib,UTGame.UTMutator_LowGrav"
isdedicated="true"
islanmatch="false"
usesstats="false"
shouldadvertise="true"
pureserver="1"
allowjoininprogress="true"
maxplayers="32"

## Server Start Command | https://github.com/GameServerManagers/LinuxGSM/wiki/Start-Parameters#additional-parameters
# Edit with care | List of game types and mutators : http://wiki.unrealadmin.org/FAQ:UT3
fn_parms(){
parms="server ${defaultmap}?Game=${game}?bIsDedicated=${isdedicated}?bIsLanMatch=${islanmatch}?bUsesStats=${usesstats}?bShouldAdvertise=${shouldadvertise}?PureServer=${pureserver}?bAllowJoinInProgress=${allowjoininprogress}?MaxPlayers=${maxplayers}?Mutator=${mutators} -port=${port} -queryport=${queryport} -multihome=${ip} -nohomedir -unattended -log=${gamelog}"
}

#### LinuxGSM Settings ####

## Notification Alerts
# (on|off)
# Email Alerts | https://github.com/GameServerManagers/LinuxGSM/wiki/Email
emailalert="off"
email="email@example.com"
emailfrom=""
# Pushbullet Alerts | https://github.com/GameServerManagers/LinuxGSM/wiki/Pushbullet
pushbulletalert="off"
pushbullettoken="accesstoken"
# Pushbullet Channel | Do not set unless the channel exists on the 
# account associated with the access token. Set without using the '#' 
# E.g: "thisisachanneltag" would push to #thisisachanneltag
channeltag=""

## Backup | https://github.com/GameServerManagers/LinuxGSM/wiki/Backup
maxbackups="4"
maxbackupdays="30"
stoponbackup="on"

## Logging | https://github.com/GameServerManagers/LinuxGSM/wiki/Logging
consolelogging="on"
logdays="7"

#### LinuxGSM Advanced Settings ####

## Github Branch Select
# Allows for the use of different function files
# from a different repo and/or branch.
githubuser="GameServerManagers"
githubrepo="LinuxGSM"
githubbranch="master"

## LinuxGSM Server Details
# Do not edit
gamename="Unreal Tournament 3"
engine="unreal3"

## Service Name | https://github.com/GameServerManagers/LinuxGSM/wiki/Multiple-Servers
servicename="ut3-server"

#### Directories ####
# Edit with care

## Work Directories
rootdir="$(dirname $(readlink -f "${BASH_SOURCE[0]}"))"
selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
lockselfname=".${servicename}.lock"
lgsmdir="${rootdir}/lgsm"
functionsdir="${lgsmdir}/functions"
libdir="${lgsmdir}/lib"
tmpdir="${lgsmdir}/tmp"
filesdir="${rootdir}/serverfiles"

## Server Specific Directories
systemdir="${filesdir}"
executabledir="${systemdir}/Binaries"
executable="./ut3"
servercfg="${servicename}.ini"
servercfgdefault="UTGame.ini"
servercfgdir="${systemdir}/UTGame/Config"
servercfgfullpath="${servercfgdir}/${servercfg}"

## Backup Directory
backupdir="${rootdir}/backups"

## Logging Directories
gamelogdir="${rootdir}/log/server"
scriptlogdir="${rootdir}/log/script"
consolelogdir="${rootdir}/log/console"
gamelog="${gamelogdir}/${servicename}-game.log"
scriptlog="${scriptlogdir}/${servicename}-script.log"
consolelog="${consolelogdir}/${servicename}-console.log"
emaillog="${scriptlogdir}/${servicename}-email.log"

## Logs Naming
scriptlogdate="${scriptlogdir}/${servicename}-script-$(date '+%Y-%m-%d-%H:%M:%S').log"
consolelogdate="${consolelogdir}/${servicename}-console-$(date '+%Y-%m-%d-%H:%M:%S').log"
gamelogdate="${gamelogdir}/${servicename}-game-$(date '+%Y-%m-%d-%H:%M:%S').log"

########################
######## Script ########
###### Do not edit #####
########################

# Fetches core_dl for file downloads
fn_fetch_core_dl(){
github_file_url_dir="lgsm/functions"
github_file_url_name="${functionfile}"
filedir="${functionsdir}"
filename="${github_file_url_name}"
githuburl="https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${github_file_url_name}"
# If the file is missing, then download
if [ ! -f "${filedir}/${filename}" ]; then
	if [ ! -d "${filedir}" ]; then
		mkdir -p "${filedir}"
	fi
	echo -e "    fetching ${filename}...\c"
	# Check curl exists and use available path
	curlpaths="$(command -v curl 2>/dev/null) $(which curl >/dev/null 2>&1) /usr/bin/curl /bin/curl /usr/sbin/curl /sbin/curl)"
	for curlcmd in ${curlpaths}
	do
		if [ -x "${curlcmd}" ]; then
			break
		fi
	done
	# If curl exists download file
	if [ "$(basename ${curlcmd})" == "curl" ]; then
		curlfetch=$(${curlcmd} -s --fail -o "${filedir}/${filename}" "${githuburl}" 2>&1)
		if [ $? -ne 0 ]; then
			echo -e "\e[0;31mFAIL\e[0m\n"
			echo "${curlfetch}"
			echo -e "${githuburl}\n"
			exit 1
		else
			echo -e "\e[0;32mOK\e[0m"
		fi
	else
		echo -e "\e[0;31mFAIL\e[0m\n"
		echo "Curl is not installed!"
		echo -e ""
		exit 1
	fi
	chmod +x "${filedir}/${filename}"
fi
source "${filedir}/${filename}"
}

core_dl.sh(){
# Functions are defined in core_functions.sh.
functionfile="${FUNCNAME}"
fn_fetch_core_dl
}

core_functions.sh(){
# Functions are defined in core_functions.sh.
functionfile="${FUNCNAME}"
fn_fetch_core_dl
}

# Prevent from running this script as root.
if [ "$(whoami)" = "root" ]; then
	if [ ! -f "${functionsdir}/core_functions.sh" ]||[ ! -f "${functionsdir}/check_root.sh" ]||[ ! -f "${functionsdir}/core_messages.sh" ]||[ ! -f "${functionsdir}/core_exit.sh" ]; then
		echo "[ FAIL ] Do NOT run this script as root!"
		exit 1
	else
		core_functions.sh
		check_root.sh
		fi
fi

core_dl.sh
core_functions.sh
getopt=$1
core_getopt.sh