Minecraft server shortcut
screen -S MineCraft -d -m java -Xincgc -Xmx1G -jar craftbukkit-0.0.1-SNAPSHOT.jar

alias minecraft="screen -S MineCraft -d -m java -Xincgc -Xmx1G -jar craftbukkit-0.0.1-SNAPSHOT.jar"

#!/bin/bash
screen -S MineCraft -d -m java -Xincgc -Xmx1G -jar craftbukkit-0.0.1-SNAPSHOT.jar`

cd /etc/skel
cp .profile .bash_aliases ~
echo 'alias minecraft="screen -S MineCraft -d -m java -Xincgc -Xmx1G -jar craftbukkit-0.0.1-SNAPSHOT.jar"' | tee -a ~/.bash_aliases

#!/bin/bash

    # Made by Devils Child.
    ##############################################################
    DIRECTORY='/home/minecraft'
    SESSIONNAME='minecraftserverscreen'
    JARFILE='craftbukkit.jar'
    WORLDNAME='world'
    NETHERNAME='world_nether'
    SKYNAME='world_skylands'
    ENDNAME='world_the_end'
    ##############################################################

start()
{
    SCREENID=$(screen -ls | grep -w $SESSIONNAME | cut -f 2)
    if [ $SCREENID ]; then
        echo "Minecraft is already running."
    else
        echo "Starting Minecraft server..."
        screen -dmS $SESSIONNAME java -Xms768M -Xmx768M -jar $JARFILE nogui
    fi
}

stop()
{
    SCREENID=$(screen -ls | grep -w $SESSIONNAME | cut -f 2)
    if [ $SCREENID ]; then
        echo "Stopping Minecraft server..."
        screen -S $SESSIONNAME -p 0 -X stuff "`printf "stopr"`"
        while screen -ls | grep $SESSIONNAME > /dev/null
        do
            sleep 0.1
        done
    else
        echo "Minecraft is not running."
    fi
}

restart()
{
    echo "Restarting Minecraft server..."
    stop > /dev/null && start > /dev/null
}

saveoff()
{
    screen -S $SESSIONNAME -p 0 -X eval 'stuff "say Starting backup..."15'
    screen -S $SESSIONNAME -p 0 -X eval 'stuff "save-off"15'
    screen -S $SESSIONNAME -p 0 -X eval 'stuff "save-all"15'
    sync
}

saveon()
{
    screen -S $SESSIONNAME -p 0 -X eval 'stuff "save-on"15'
    screen -S $SESSIONNAME -p 0 -X eval 'stuff "say Backup complete."15'
}

backup()
{
    echo "Creating backup of '$WORLDNAME', '$NETHERNAME', '$SKYNAME' and '$ENDNAME'..."
    saveoff
    sleep 5
    mkdir -p backups
    tar cfv "backups/NEW.tar" $WORLDNAME $NETHERNAME $SKYNAME $ENDNAME > /dev/null
    mv "backups/NEW.tar" "backups/$(date +"%m-%d-%Y_%H.%M.%S").tar"
    saveon
}

restore()
{
    echo "Restoring '$WORLDNAME', '$NETHERNAME', '$SKYNAME' and '$ENDNAME'..."
    stop > /dev/null
    rm -r $WORLDNAME
    rm -r $NETHERNAME
    rm -r $SKYNAME
    rm -r $ENDNAME
    tar xfv "backups/$(ls backups -t | head -1 | grep ".tar")" > /dev/null
    start > /dev/null
}

cd $DIRECTORY

case "$1" in
    start)
        start
    ;;
    stop)
        stop
    ;;
    restart)
        restart
    ;;
    backup)
        backup
    ;;
    restore)
        restore
    ;;
    *)
        echo "Usage: ${0} {start|stop|restart|backup|restore}"
        exit 2
esac
exit 0