map_render_remote_script.sh

#!/bin/bash

# This script is used by ./map_render.py. Don't call this script directly!

echo "Renderer: Installing Overviewer..."

cd ~
# Installing dependencies
sudo apt-get update >/dev/null 2>&1
sudo apt-get install -y build-essential python3-pillow python3-dev python3-numpy >/dev/null 2>&1

# Downloading Overviewer
wget -O overviewer-source.tar.gz https://github.com/overviewer/Minecraft-Overviewer/archive/dc6f8cfcbd1056facac369152e88fb24bab86cc9.tar.gz >/dev/null 2>&1
tar xvzf overviewer-source.tar.gz >/dev/null 2>&1
rm overviewer-source.tar.gz >/dev/null 2>&1
mv Minecraft-Overviewer* overviewer
cd ~/overviewer

# Compiling Overviewer
python3 setup.py build >/dev/null 2>&1

echo "Renderer: Downloading Minecraft textures and our map config..."

# Downloading the Minecraft client for textures
wget -O client.jar https://overviewer.org/textures/1.15.2 >/dev/null 2>&1

# These variables are used in config.py, see https://github.com/dq-server/overviewer-config
export MINECRAFT_WORLD_DIR="~/world-backup"
export MINECRAFT_MAP_DIR="~/overviewer/map"
export MINECRAFT_CLIENT_PATH="~/overviewer/client.jar"

# Downloading map config and icons from https://github.com/dq-server/overviewer-config
wget -O config.tar.gz https://github.com/dq-server/overviewer-config/tarball/master >/dev/null 2>&1
tar xvzf config.tar.gz >/dev/null 2>&1
rm config.tar.gz >/dev/null 2>&1
mv dq-server-overviewer-config* config

echo "Renderer: Rendering the map, this takes 10-15 minutes..."

mkdir ~/overviewer/map
cd ~/overviewer/config
python3 ../overviewer.py --config=config.py --processes 96 >/dev/null 2>&1
python3 ../overviewer.py --config=config.py --genpoi >/dev/null 2>&1
cp -r icons/* ../map/icons