Added Script

Added bash script, V0.5

start_server.sh

@@ -0,0 +1,73 @@
+#!/bin/bash
+
+cd "$( dirname "$0" )"
+
+echo "======================================================"
+echo ">> Script for creating a Minecraft server in OS X"
+echo ">> Version 0.5 - 30/07/2014"
+echo ">> (c) 2014 N07070 - Licenced under GPL 3.0"
+echo ">> * Please contact @_007N_ on twitter for bug report."
+echo ">> If you need help, type ./start_server.sh -h "
+echo "======================================================"
+sleep 1.3
+clear
+
+#This function runs to check if the directory has everything the server needs.
+function first_run() {
+	if [[ -d Backups/ ]] && [[ -e "minecraft_server.jar" ]] && [[ -e "server-icon.png" ]]; then 
+		echo ">> Everything seems okay to run the server !"
+		clear
+	else
+		echo -e ">> I will now create a directory for backups, the jar for the server and an icon for your server. \a"
+		mkdir Backups/
+		echo -e ">> I'm done making the backup directory. \a"
+		wget --progress=bar https://s3.amazonaws.com/Minecraft.Download/versions/1.7.10/minecraft_server.1.7.10.jar -O minecraft_server.jar
+		echo -e ">> I'm done downloading the server .jar . \a"
+		wget http://www.rw-designer.com/icon-image/5547-64x64x8.png -O server-icon.png
+		echo -e ">> I'm done downloading the server icon. \a"
+		clear
+	fi
+}
+
+#This function runs the server.
+function run_server() {
+	first_run 
+	echo ">> I'm removing the old backup"
+	rm -r Backups/Backup.tar.gz
+	clear
+	echo ">> I'm removing the old logs.."
+	rm -r logs
+	clear
+	echo ">> I'm saving the world to a new backup"
+	tar -zcf Backups/Backup.tar.gz world/
+	clear
+	echo ">> I've finished saving the world, I will now start the server !"
+	clear
+	echo ">> Lancement du serveur Minecraft en cours..." 
+	clear
+	say "Minecraft is up and running !"
+	java -Xms2G -Xmx2G -jar minecraft_server.jar -o --nogui
+	echo ">> Arrêt du serveur fini. "
+}
+
+function show_help() {
+	echo ">> Welcome to the server installation script."
+	echo ">> This script supports one option:"
+	echo ">> -h or --help	Show this help page."
+}
+
+if [ "$1" == "-h" ] || [ "$1" == "--help" ]; then
+	show_help
+	read -p "Press [Enter] to continue..."
+elif [ "$1" == "-k" ]; then
+	echo ""
+else 
+	echo ">> Before starting the script, you need to know a few things:"
+	echo ">> * You will need to provide your server icon."
+	echo ">> * You will need to accept the EULA for the server to run."
+	echo ">> * The script deletes the logs and the backups made on the previous run, for space."
+	echo ">> * You can skip this part as of now by strating the script with the -k argument."
+	read -p "Press [Enter] key to start the script..."
+fi
+	
+run_server