EQEmulator Forums - Linux Start/Stop script

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- - Linux Start/Stop script (https://www.eqemulator.org/forums/showthread.php?t=37460)

Linux Start/Stop script

I have been using the same start script for a while now and I finally decided to modify it and make it my own.

File: EQServer.sh

Code:

ulimit -c unlimited

case "$1" in

        start)

                export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:.



                rm -rf logs/*.log

                chmod --recursive ugo+rwx quests



                #sleep 5

                echo Loading Shared Mem...

                ./shared_memory > /dev/null 2>&1 &



                sleep 2

                echo Starting World Server...

                ./world > /dev/null 2>&1 &

                echo $! > world.pid



                sleep 3

                echo Starting Query Server...

                ./queryserv > /dev/null 2>&1 &

                echo $! > queryserv.pid



                sleep 5

                echo Starting the Zone Launcher...

                ./eqlaunch zone > /dev/null 2>&1 &

                echo $! > eqlaunch.pid



                sleep 5

                echo The server is mostly ready... Give it a couple of minutes

                echo to load stuff from the database before the users start  logging in.

                ;;

        stop)

                kill `cat world.pid`

                kill `cat queryserv.pid`

                kill `cat eqlaunch.pid`

                rm -f *.pid

                echo All server components have been exited.

                ;;

        restart|reload)

                $0 stop

                $0 start

                ;;

        status)

                if [ -f world.pid ] && ps -p `cat world.pid` > /dev/null

                then

                        echo -e World Server '\t\t'  [$(tput bold)$(tput setaf 2)UP$(tput sgr0)]

                else

                        echo -e World Server '\t\t' [$(tput bold)$(tput setaf 1)DOWN$(tput sgr0)]

                fi

                if [ -f queryserv.pid ] && ps -p `cat queryserv.pid` > /dev/null

                then

                        echo -e Query Server '\t\t' [$(tput bold)$(tput setaf 2)UP$(tput sgr0)]

                else

                        echo -e Query Server '\t\t' [$(tput bold)$(tput setaf 1)DOWN$(tput sgr0)]

                fi

                if [ -f eqlaunch.pid ] && ps -p `cat eqlaunch.pid` > /dev/null

                then

                        echo -e Zone Launcher '\t\t' [$(tput bold)$(tput setaf 2)UP$(tput sgr0)]

                else

                        echo -e Zone Launcher '\t\t' [$(tput bold)$(tput setaf 1)DOWN$(tput sgr0)]

                fi

                ;;

        help|*)

                printf "Usage: \n ./EQServer.sh [start|stop|reload|restart|status|help]"

                printf "\n\n"

                printf " start\t\tStarts the server components\n"

                printf " stop\t\tStops all the server components started by this script\n"

                printf " restart/reload\tRestarts the server\n"

                printf " status\t\tLists the status of the server components\n"

                printf " help\t\tDisplays this message\n"

                ;;



        esac

exit 0

Drop this in your server folder (with zone and world...) and execute it by running: ./EQServer.sh

Usage:

Code:

./EQServer.sh [start|stop|reload|restart|status|help]



 start                        Starts the server components

 stop                        Stops all the server components started by this script

 restart/reload                Restarts the server

 status                 Lists the status of the server components

 help                        Displays this message

I know this works on Fedora (and likely centos/redhat etc) I haven't used it on any other flavor of linux so your results may vary.

--Webbe

Yeah, that old startup script has been around forever, I don't even know who wrote it originally. Good work modernizing it some, I especially like the status addition.

Yeah, I got tire of doing ps to try and figure out what isn't running lol. I'd eventually like to add other status like #of zones etc. in time.

https://gist.github.com/mackal/7994207

Made some changes to it. Including using pgrep to count how many zones are up :P (note, you might have to use the commented one on CentOS etc since they use a different version of pgrep)

I updated it to include loginserver and ucs. This was tested on Ubuntu.

Code:

ulimit -c unlimited

case "$1" in

        start)

                export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:.



                rm -rf logs/*.log

                chmod --recursive ugo+rwx quests



                #sleep 5

                echo Loading Shared Mem...

                ./shared_memory > /dev/null 2>&1 &

                

                echo Starting Login Server...

                ./loginserver > /dev/null 2>&1 &

                echo $! > loginserver.pid



                sleep 2

                echo Starting World Server...

                ./world > /dev/null 2>&1 &

                echo $! > world.pid



                sleep 3

                echo Starting Query Server...

                ./queryserv > /dev/null 2>&1 &

                echo $! > queryserv.pid

                

                echo Starting UCS Server...

                ./ucs > /dev/null 2>&1 &

                echo $! > ucs.pid



                sleep 5

                echo Starting the PEQ Zone Launcher...

                ./eqlaunch peq > /dev/null 2>&1 &

                echo $! > eqlaunch.pid



                sleep 5

                echo The server is mostly ready... Give it a couple of minutes

                echo to load stuff from the database before the users start  logging in.

                ;;

        stop)

                kill `cat loginserver.pid`

                kill `cat world.pid`

                kill `cat queryserv.pid`

                kill `cat ucs.pid`

                kill `cat eqlaunch.pid`

                rm -f *.pid

                echo All server components have been exited.

                ;;

        restart|reload)

                $0 stop

                $0 start

                ;;

        status)

                if [ -f loginserver.pid ] && ps -p `cat loginserver.pid` > /dev/null

                then

                        echo -e Login Server '\t\t' [$(tput bold)$(tput setaf 2)UP$(tput sgr0)]

                else

                        echo -e Login Server '\t\t' [$(tput bold)$(tput setaf 1)DOWN$(tput sgr0)]

                fi

                if [ -f world.pid ] && ps -p `cat world.pid` > /dev/null

                then

                        echo -e World Server '\t\t'  [$(tput bold)$(tput setaf 2)UP$(tput sgr0)]

                else

                        echo -e World Server '\t\t' [$(tput bold)$(tput setaf 1)DOWN$(tput sgr0)]

                fi

                if [ -f queryserv.pid ] && ps -p `cat queryserv.pid` > /dev/null

                then

                        echo -e Query Server '\t\t' [$(tput bold)$(tput setaf 2)UP$(tput sgr0)]

                else

                        echo -e Query Server '\t\t' [$(tput bold)$(tput setaf 1)DOWN$(tput sgr0)]

                fi

                if [ -f ucs.pid ] && ps -p `cat ucs.pid` > /dev/null

                then

                        echo -e UCS Server '\t\t' [$(tput bold)$(tput setaf 2)UP$(tput sgr0)]

                else

                        echo -e UCS Server '\t\t' [$(tput bold)$(tput setaf 1)DOWN$(tput sgr0)]

                fi

                if [ -f eqlaunch.pid ] && ps -p `cat eqlaunch.pid` > /dev/null

                then

                        echo -e Zone Launcher '\t\t' [$(tput bold)$(tput setaf 2)UP$(tput sgr0)]

                else

                        echo -e Zone Launcher '\t\t' [$(tput bold)$(tput setaf 1)DOWN$(tput sgr0)]

                fi

                ;;

        help|*)

                printf "Usage: \n ./EQServer.sh [start|stop|reload|restart|status|help]"

                printf "\n\n"

                printf " start\t\tStarts the server components\n"

                printf " stop\t\tStops all the server components started by this script\n"

                printf " restart/reload\tRestarts the server\n"

                printf " status\t\tLists the status of the server components\n"

                printf " help\t\tDisplays this message\n"

                ;;



        esac

exit 0