Also reverted getopt as well

being worked on in ultimatebyte-0220 branch

lgsm/functions/core_getopt.sh

@@ -6,169 +6,977 @@
 
 local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
 
-### Define all commands here ###
-## User commands | Trigger commands | Description
-# Standard commands
-cmd_install=( "i;install" "command_install.sh" "Install the server." )
-cmd_auto_install=( "ai;auto-install" "command_autoinstall.sh" "Install the server without prompts." )
-cmd_start=( "st;start" "command_start.sh" "Start the server." )
-cmd_stop=( "sp;stop" "command_stop.sh" "Stop the server." )
-cmd_restart=( "r;restart" "command_restart.sh" "Restart the server." )
-cmd_details=( "dt;details" "command_details.sh" "Display relevant server information." )
-cmd_postdetails=( "pd;postdetails" "command_postdetails.sh" "Post stripped details to pastebin for support." )
-cmd_backup=( "b;backup" "command_backup.sh" "Create archives of the server." )
-cmd_update_functions=( "uf;update-functions" "command_update_functions.sh" "Update LinuxGSM functions." )
-cmd_test_alert=( "ta;test-alert" "command_test_alert.sh" "Send a test alert." )
-cmd_monitor=( "m;monitor" "command_monitor.sh" "Check server status and restart it if crashed." )
-# Console servers only
-cmd_console=( "c;console" "command_console.sh" "Access server console." )
-cmd_debug=( "d;debug" "command_debug.sh" "Start server directly in your terminal." )
-# Update servers only
-cmd_update=( "u;update" "command_update.sh" "Check for updates and apply if available." )
-cmd_force_update=( "fu;force-update;update-restart;ur" "forceupdate=1; command_update.sh" "Unconditionally update the server." )
-# SteamCMD servers only
-cmd_validate=( "v;validate" "command_validate.sh" "Validate server files with SteamCMD." )
-# Server with mods-install
-cmd_mods_install=( "mi;mods-install" "command_mods_install.sh" "View and install available mods/addons." )
-cmd_mods_remove=( "mr;mods-remove" "command_mods_remove.sh" "View and remove an installed mod/addon." )
-cmd_mods_update=( "mu;mods-update" "command_mods_update.sh" "Update installed mods/addons." )
-# Server specific
-cmd_change_password=( "pw;change-password" "command_ts3_server_pass.sh" "Change TS3 serveradmin password." )
-cmd_install_default_ressources=( "ir;install-default-ressources" "command_install_resources_mta.sh" "Install the MTA default resources." )
-cmd_wipe=( "wi;wipe" "command_wipe.sh" "Wipe your server data." )
-cmd_map_compressor_u99=( "mc;map-compressor" "compress_ut99_maps.sh" "Compresses all ${gamename} server maps." )
-cmd_map_compressor_u2=( "mc;map-compressor" "compress_unreal2_maps.sh" "Compresses all ${gamename} server maps." )
-cmd_install_cdkey=( "cd;server-cd-key" "install_ut2k4_key.sh" "Add your server cd key." )
-cmd_install_dst_token=( "ct;cluster-token" "install_dst_token.sh" "Configure cluster token." )
-cmd_fastdl=( "fd;fastdl" "command_fastdl.sh" "Build a FastDL directory." )
-# Dev commands
-cmd_dev_debug=( "dev;dev-debug" "command_dev_debug.sh" "DEVCOMMAND" )
-cmd_dev_detect_deps=( "dd;detect-deps" "command_dev_detect_deps.sh" "DEVCOMMAND" )
-cmd_dev_detect_glibc=( "dg;detect-glibc" "command_dev_detect_glibc.sh" "DEVCOMMAND" )
-cmd_dev_detect_ldd=( "dl;detect-ldd" "command_dev_detect_ldd.sh" "DEVCOMMAND" )
-
-### Set specific opt here ###
-
-## Common opt to all servers
-
-currentopt=( "${cmd_install[@]}" "${cmd_auto_install[@]}" "${cmd_start[@]}" "${cmd_stop[@]}" "${cmd_restart[@]}" "${cmd_details[@]}" )
-currentopt+=( "${cmd_backup[@]}" "${cmd_update_functions[@]}" "${cmd_test_alert[@]}" "${cmd_monitor[@]}" )
-
-## Servers that do not have a feature
-
-# Exclude games without a console
-if [ "${gamename}" != "TeamSpeak 3" ]; then
-	currentopt+=( "${cmd_console[@]}" "${cmd_debug[@]}" )
-fi
-# Exclude noupdated games here
-if [ "${gamename}" != "Battlefield: 1942" ]&&[ "${gamename}" != "Call of Duty" ]&&[ "${gamename}" != "Call of Duty: United Offensive" ]&&[ "${gamename}" != "Call of Duty 2" ]&&[ "${gamename}" != "Call of Duty 4" ]&&[ "${gamename}" != "Call of Duty: World at War" ]&&[ "${gamename}" != "QuakeWorld" ]&&[ "${gamename}" != "Quake 2" ]&&[ "${gamename}" != "Quake 3: Arena" ]&&[ "${gamename}" != "Wolfenstein: Enemy Territory" ]; then
-	currentopt+=( "${cmd_update[@]}" "${cmd_force_update[@]}")
-fi
+fn_getopt_generic(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	fu|force-update|update-restart)
+		forceupdate=1;
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	v|validate)
+		command_validate.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	mi|mods-install)
+		command_mods_install.sh;;
+	mu|mods-update)
+		command_mods_update.sh;;
+	mr|mods-remove)
+		command_mods_remove.sh;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates from SteamCMD."
+		echo -e "${blue}force-update\t${default}fu |Bypasses the check and applies updates from SteamCMD."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}validate\t${default}v  |Validate server files with SteamCMD."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+		echo -e "${blue}mods-install\t${default}mi |View and install available mods/addons."
+		echo -e "${blue}mods-update\t${default}mu |Update installed mods/addons."
+		echo -e "${blue}mods-remove\t${default}mr |Remove installed mods/addons."
+	} | column -s $'\t' -t
+	esac
+}
 
-## Include games that have access to specific commands
-# Validate command
-if [ -n "${appid}" ]; then
-	currentopt+=( "${cmd_validate[@]}" )
-fi
-# FastDL command
-if [ "${engine}" == "source" ]; then
-	currentopt+=( "${cmd_fastdl[@]}" )
-fi
-# Wipe command
-if [ "${gamename}" == "Rust" ]; then
-	currentopt+=( "${cmd_wipe[@]}" )
-fi
-# Mods commands
-if [ "${engine}" == "source" ]||[ "${gamename}" == "Rust" ]|[ "${gamename}" == "Hurtworld" ]|[ "${gamename}" == "7 Days To Die" ]; then
-	currentopt+=( "${cmd_mods_install[@]}" "${cmd_mods_remove[@]}" "${cmd_mods_update[@]}" )
-fi
+fn_getopt_generic_update_no_steam(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+	} | column -s $'\t' -t
+	esac
+}
 
-## Game server exclusive commands
-# TeamSpeak exclusive
-if [ "${gamename}" == "TeamSpeak 3" ]; then
-	currentopt+=( "${cmd_change_password[@]}" )
-fi
-# Unreal exclusive
-if [ "${engine}" == "unreal2" ]; then
-	if [ "${gamename}" == "Unreal Tournament 2004" ]; then
-		currentopt+=( "${cmd_install_cdkey[@]}" "${cmd_map_compressor_u2[@]}" )
-	else
-		currentopt+=( "${cmd_map_compressor_u2[@]}" )
+fn_getopt_generic_no_update(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
 	fi
-fi
-if [ "${engine}" == "unreal" ]; then
-	currentopt+=( "${cmd_map_compressor_u99[@]}" )
-fi
-# DST exclusive
-if [ "${gamename}" == "Don't Starve Together" ]; then
-	currentopt+=( "${cmd_install_dst_token[@]}" )
-fi
-# MTA exclusive
-if [ "${gamename}" == "Multi Theft Auto" ]; then
-	currentopt+=( "${cmd_install_default_ressources[@]}" )
-fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful infomation about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+	} | column -s $'\t' -t
+	esac
+}
 
-## Developer commands
-currentopt+=( "${cmd_dev_debug[@]}" "${cmd_dev_detect_deps[@]}" "${cmd_dev_detect_glibc[@]}" "${cmd_dev_detect_ldd[@]}" )
+fn_getopt_teamspeak3(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	pw|change-password)
+		command_ts3_server_pass.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates from teamspeak.com."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}change-password\t${default}pw |Changes TS3 serveradmin password."
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+	} | column -s $'\t' -t
+	esac
+}
 
+fn_getopt_minecraft(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates from mojang.com."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful infomation about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+	} | column -s $'\t' -t
+	esac
+}
 
-### Build list of available commands
-optcommands=()
-index="0"
-for ((index="0"; index < ${#currentopt[@]}; index+=3)); do
-	cmdamount="$(echo "${currentopt[index]}"| awk -F ';' '{ print NF }')"
-	for ((cmdindex=1; cmdindex <= ${cmdamount}; cmdindex++)); do
-		optcommands+=( "$(echo "${currentopt[index]}"| awk -F ';' -v x=${cmdindex} '{ print $x }')" )
-	done
-done
+fn_getopt_mta(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	fu|force-update|update-restart)
+		forceupdate=1;
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ir|install-default-resources)
+		command_install_resources_mta.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates from linux.mtasa.com."
+		echo -e "${blue}force-update\t${default}fu |Bypasses the check and applies updates from linux.mtasa.com."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful infomation about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+		echo -e "${blue}install-default-resources\t${default}ir |Install the MTA default resources."
+	} | column -s $'\t' -t
+	esac
+}
 
-# Shows LinuxGSM usage
-fn_opt_usage(){
+fn_getopt_mumble(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	c|console)
+		command_console.sh;;
+	i|install)
+		command_install.sh;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
 	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
 	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates from GitHub."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+	} | column -s $'\t' -t
+	esac
+}
+
+fn_getopt_dstserver(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	fu|force-update|update-restart)
+		forceupdate=1;
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	v|validate)
+		command_validate.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	ct|cluster-token)
+		install_dst_token.sh;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
 	echo "${gamename} - Linux Game Server Manager - Version ${version}"
 	echo "https://gameservermanagers.com/${selfname}"
 	echo -e ""
 	echo -e "${lightyellow}Commands${default}"
-	# Display available commands
-	index="0"
 	{
-	for ((index="0"; index < ${#currentopt[@]}; index+=3)); do
-		# Hide developer commands
-		if [ "${currentopt[index+2]}" != "DEVCOMMAND" ]; then
-			echo -e "${cyan}$(echo "${currentopt[index]}" | awk -F ';' '{ print $2 }')\t${default}$(echo "${currentopt[index]}" | awk -F ';' '{ print $1 }')\t| ${currentopt[index+2]}"
-		fi
-	done
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates from SteamCMD."
+		echo -e "${blue}force-update\t${default}fu |Bypasses the check and applies updates from SteamCMD."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}validate\t${default}v  |Validate server files with SteamCMD."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+		echo -e "${blue}cluster-token\t${default}ct |Configure cluster token."
 	} | column -s $'\t' -t
-	core_exit.sh
+	esac
 }
 
-### Check if user commands exist and run corresponding scripts, or display script usage
-if [ -z "${getopt}" ]; then
-	fn_opt_usage
-fi
-# Command exists
-for i in "${optcommands[@]}"; do
-	if [ "${i}" == "${getopt}" ] ; then
-		# Seek and run command
-		index="0"
-		for ((index="0"; index < ${#currentopt[@]}; index+=3)); do
-			currcmdamount="$(echo "${currentopt[index]}"| awk -F ';' '{ print NF }')"
-			for ((currcmdindex=1; currcmdindex <= ${currcmdamount}; currcmdindex++)); do
-				if [ "$(echo "${currentopt[index]}"| awk -F ';' -v x=${currcmdindex} '{ print $x }')" == "${getopt}" ]; then
-					# Run command
-					${currentopt[index+1]}
-					break
-				fi
-			done	
-		done
-		break
-		core_exit.sh
+fn_getopt_gmodserver(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	fu|force-update|update-restart)
+		forceupdate=1;
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	v|validate)
+		command_validate.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	fd|fastdl)
+		command_fastdl.sh;;
+	mi|mods-install)
+		command_mods_install.sh;;
+	mu|mods-update)
+		command_mods_update.sh;;
+	mr|mods-remove)
+		command_mods_remove.sh;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates from SteamCMD."
+		echo -e "${blue}force-update\t${default}fu |Bypasses the check and applies updates from SteamCMD."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}validate\t${default}v  |Validate server files with SteamCMD."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+		echo -e "${blue}fastdl\t${default}fd |Generates or update a FastDL directory for your server."
+		echo -e "${blue}mods-install\t${default}mi |View and install available mods/addons."
+		echo -e "${blue}mods-update\t${default}mu |Update installed mods/addons."
+		echo -e "${blue}mods-remove\t${default}mr |Remove installed mods/addons."
+	} | column -s $'\t' -t
+	esac
+}
+
+fn_getopt_rustserver(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	fu|force-update|update-restart)
+		forceupdate=1;
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	v|validate)
+		command_validate.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	pd|postdetails)
+		command_postdetails.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	mi|mods-install)
+		command_mods_install.sh;;
+	mu|mods-update)
+		command_mods_update.sh;;
+	mr|mods-remove)
+		command_mods_remove.sh;;
+	wi|wipe)
+		command_wipe.sh;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}u  |Checks and applies updates from SteamCMD."
+		echo -e "${blue}force-update\t${default}fu |Bypasses the check and applies updates from SteamCMD."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}validate\t${default}v  |Validate server files with SteamCMD."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}postdetails\t${default}pd |Post stripped details to pastebin (for support)"
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+		echo -e "${blue}mods-install\t${default}mi |View and install available mods/addons."
+		echo -e "${blue}mods-update\t${default}mu |Update installed mods/addons."
+		echo -e "${blue}mods-remove\t${default}mr |Remove installed mods/addons."
+		echo -e "${blue}wipe\t${default}wi |Wipe your Rust server."
+	} | column -s $'\t' -t
+	esac
+}
+
+fn_getopt_unreal(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	mc|map-compressor)
+		compress_ut99_maps.sh;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+		echo -e "${blue}map-compressor\t${default}mc |Compresses all ${gamename} server maps."
+	} | column -s $'\t' -t
+	esac
+}
+
+
+fn_getopt_unreal2(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	u|update)
+		command_update.sh;;
+	fu|force-update|update-restart)
+		forceupdate=1;
+		command_update.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	v|validate)
+		command_validate.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	mc|map-compressor)
+		compress_unreal2_maps.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
 	fi
-done
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update\t${default}Checks and applies updates from SteamCMD."
+		echo -e "${blue}force-update\t${default}fu |Bypasses the check and applies updates from SteamCMD."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}validate\t${default}v  |Validate server files with SteamCMD."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+		echo -e "${blue}map-compressor\t${default}mc |Compresses all ${gamename} server maps."
+	} | column -s $'\t' -t
+	esac
+}
 
-# If we're executing this, it means command was not found
-echo -e "${red}Unknown command${default}: $0 ${getopt}"
-exitcode=2
-fn_opt_usage
+
+fn_getopt_ut2k4(){
+case "${getopt}" in
+	st|start)
+		command_start.sh;;
+	sp|stop)
+		command_stop.sh;;
+	r|restart)
+		command_restart.sh;;
+	uf|update-functions)
+		command_update_functions.sh;;
+	m|monitor)
+		command_monitor.sh;;
+	ta|test-alert)
+		command_test_alert.sh;;
+	dt|details)
+		command_details.sh;;
+	b|backup)
+		command_backup.sh;;
+	c|console)
+		command_console.sh;;
+	d|debug)
+		command_debug.sh;;
+	dev|dev-debug)
+		command_dev_debug.sh;;
+	i|install)
+		command_install.sh;;
+	ai|auto-install)
+		fn_autoinstall;;
+	cd|server-cd-key)
+		install_ut2k4_key.sh;;
+	mc|map-compressor)
+		compress_unreal2_maps.sh;;
+	dd|detect-deps)
+		command_dev_detect_deps.sh;;
+	dg|detect-glibc)
+		command_dev_detect_glibc.sh;;
+	dl|detect-ldd)
+		command_dev_detect_ldd.sh;;
+	*)
+	if [ -n "${getopt}" ]; then
+		echo -e "${red}Unknown command${default}: $0 ${getopt}"
+		exitcode=2
+	fi
+	echo "Usage: $0 [option]"
+	echo "${gamename} - Linux Game Server Manager - Version ${version}"
+	echo "https://gameservermanagers.com/${selfname}"
+	echo -e ""
+	echo -e "${lightyellow}Commands${default}"
+	{
+		echo -e "${blue}start\t${default}st |Start the server."
+		echo -e "${blue}stop\t${default}sp |Stop the server."
+		echo -e "${blue}restart\t${default}r  |Restart the server."
+		echo -e "${blue}update-functions\t${default}uf |Removes all functions so latest can be downloaded."
+		echo -e "${blue}monitor\t${default}m  |Checks that the server is running."
+		echo -e "${blue}test-alert\t${default}ta |Sends test alert."
+		echo -e "${blue}details\t${default}dt |Displays useful information about the server."
+		echo -e "${blue}backup\t${default}b  |Create archive of the server."
+		echo -e "${blue}console\t${default}c  |Console allows you to access the live view of a server."
+		echo -e "${blue}debug\t${default}d  |See the output of the server directly to your terminal."
+		echo -e "${blue}install\t${default}i  |Install the server."
+		echo -e "${blue}auto-install\t${default}ai |Install the server, without prompts."
+		echo -e "${blue}server-cd-key\t${default}cd |Add your server cd key"
+		echo -e "${blue}map-compressor\t${default}mc |Compresses all ${gamename} server maps."
+	} | column -s $'\t' -t
+	esac
+}
+
+# Don't Starve Together
+if [ "${gamename}" == "Don't Starve Together" ]; then
+	fn_getopt_dstserver
+# Garry's Mod
+elif [ "${gamename}" == "Garry's Mod" ]; then
+	fn_getopt_gmodserver
+# Minecraft
+elif [ "${engine}" == "lwjgl2" ]; then
+	fn_getopt_minecraft
+# Multi Theft Auto
+elif [ "${gamename}" == "Multi Theft Auto" ]; then
+	fn_getopt_mta
+# Mumble
+elif [ "${gamename}" == "Mumble" ]; then
+	fn_getopt_mumble
+# Teamspeak 3
+elif [ "${gamename}" == "TeamSpeak 3" ]; then
+	fn_getopt_teamspeak3
+elif [ "${gamename}" == "Rust" ]; then
+	fn_getopt_rustserver
+# Unreal 2 Engine
+elif [ "${engine}" == "unreal2" ]; then
+	if [ "${gamename}" == "Unreal Tournament 2004" ]; then
+		fn_getopt_ut2k4
+	else
+		fn_getopt_unreal2
+	fi
+# Unreal Engine
+elif [ "${engine}" == "unreal" ]; then
+	fn_getopt_unreal
+# Generic
+elif [ "${gamename}" == "Battlefield: 1942" ]||[ "${gamename}" == "Call of Duty" ]||[ "${gamename}" == "Call of Duty: United Offensive" ]||[ "${gamename}" == "Call of Duty 2" ]||[ "${gamename}" == "Call of Duty 4" ]||[ "${gamename}" == "Call of Duty: World at War" ]||[ "${gamename}" == "QuakeWorld" ]||[ "${gamename}" == "Quake 2" ]||[ "${gamename}" == "Quake 3: Arena" ]||[ "${gamename}" == "Wolfenstein: Enemy Territory" ]; then
+	fn_getopt_generic_no_update
+elif  [ "${gamename}" == "Factorio" ]; then
+	fn_getopt_generic_update_no_steam
+else
+	fn_getopt_generic
+fi
 core_exit.sh