Dockerfile

# -----------------------------------------------------------------------------
# rpi-minecraft
#
# Builds a Raspberry Pi (ARM) docker image that can run a Minecraft server
# (http://minecraft.net/).
#
# Authors: Marco Kroonwijk
# Updated: May 26, 2015
# Require: Docker (http://www.docker.io/)
# -----------------------------------------------------------------------------


# Base system is the Raspian ARM image from Resin
FROM   resin/rpi-raspbian


# Make sure we don't get notifications we can't answer during building.
ENV    DEBIAN_FRONTEND noninteractive


# Get system up to date to start with.
RUN    apt-get --yes update; apt-get --yes upgrade; apt-get --yes install software-properties-common


# The special trick here is to download and install the Oracle Java 8 installer from Launchpad.net
RUN echo "deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main" | tee /etc/apt/sources.list.d/webupd8team-java.list
RUN echo "deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main" | tee -a /etc/apt/sources.list.d/webupd8team-java.list
RUN apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
RUN apt-get --yes update


# Make sure the Oracle Java 8 license is pre-accepted, and install Java 8
RUN    echo debconf shared/accepted-oracle-license-v1-1 select true | debconf-set-selections  && \
       echo debconf shared/accepted-oracle-license-v1-1 seen true | debconf-set-selections  && \
       apt-get --yes install curl oracle-java8-installer ; apt-get clean


# Load in all of our config files.
ADD    ./scripts/start /start


# Fix all permissions
RUN    chmod +x /start


# 25565 is for minecraft
EXPOSE 25565

# /data contains static files and database
VOLUME ["/data"]

# /start runs it.
CMD    ["/start"]