Minecraft Map-Presenter Setup

System Abhängigkeiten nachinstallieren

Installation der benötigten Pakete:

# yum -y update
# yum install numpy python-imaging git gcc python-imaging-devel python-pillow-devel

Overviewer einrichten

Installation / Kompilierung des Hauptprogramms:

# mkdir /opt/mapExtractor
# cd /opt/mapExtractor

# git clone https://github.com/overviewer/Minecraft-Overviewer.git
# cd Minecraft-Overviewer

# python setup.py build

Konfiguration des mapExtractors

# wget https://s3.amazonaws.com/Minecraft.Download/versions/1.12.2/1.12.2.jar -P /opt/MapExtractor/

# vim /opt/mapExtractor/export_conf

worlds["survival"] = "/opt/minecraft/world/"

renders["survivalday"] = {
	"world": "survival",
	"title": "Genoni-Server Tageszeit",
	"rendermode": smooth_lighting,
	"dimension": "overworld",
}

outputdir = "/var/www/html"
texturepath = "/opt/mapExtractor/112.2.jar"
    

Skript zum Ausführen des mapExtractors

# vim /opt/MapExtractor/perform_mapExtraction.sh

#! /bin/bash

newest_client_version=$(curl https://minecraft.net/en-us/download/server | grep https://s3.amazonaws.com/Minecraft.Download/versions/.*/minecraft_server.*.jar | cut -d '/' -f6)
client_version_file=$(ls /opt/MapExtractor | grep *.jar)
in_use_client_version=${client_version_file::-4}
 
echo $in_use_client_version
echo $newest_client_version
 
if [ $in_use_client_version == $newest_client_version ]; then
echo "Client is up to date!"
fi
 
if [ $in_use_client_version != $newest_client_version ]; then
        echo "CLIENT NEEDS UPDATE!"
               
        rm -f /opt/mapExtractor/*.jar
        wget "https://s3.amazonaws.com/Minecraft.Download/versions/$newest_server_version"/$newest_server_version.jar" -P /opt/MapExtractor/
        
        sed -ri "s/\/opt\/mapExtractor\/(.*)\.jar/\/opt\/mapExtractor\/$newest_client_version.jar/" /opt/mapExtractor/export_conf
fi


cd /opt/MapExtractor/

./overviewer.py -v --config=/opt/mapExtractor/export_conf