Dockerfile

# Start with the Ubuntu LTS for ARM
FROM arm64v8/ubuntu:latest

# ARM/x86 compatibility layer
COPY qemu-arm-static /usr/bin/qemu-arm-static

# Expose ports 8080 (AMP Admin Interface) and 25565 (Minecraft)
EXPOSE 8080 25565

ENV LANG=en_US.UTF-8
ENV LANGUAGE=en_US:en
ENV LC_ALL=en_US.UTF-8
ENV ANSWER_AMPUSER=admin
ENV ANSWER_AMPPASS=changeme123

# Install dependencies
RUN mkdir -p /usr/share/man/man1 && \
  export DEBIAN_FRONTEND=noninteractive && \
  apt-get update && \
  apt-get install -y \
    apt-transport-https \
    awscli \
    bsdutils \
    ca-certificates \
    coreutils \
    curl \
    dirmngr \
    dos2unix \
    dumb-init \
    git \
    gnupg \
    gnupg2 \
    iputils-ping \
    libsqlite3-0 \
    libsqlite3-dev \
    locales \
    lsb-release \
    procps \
    screen \
    socat \
    software-properties-common \
    sudo \
    tmux \
    unzip \
    wget \
  && \
  sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
  dpkg-reconfigure --frontend=noninteractive locales && \
  update-locale LANG=en_US.UTF-8 && \
  apt-get clean && \
  rm -rf /var/lib/apt/lists/*

# Install latest mono
RUN export DEBIAN_FRONTEND=noninteractive && \
  apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF && \
  echo "deb https://download.mono-project.com/repo/ubuntu stable-$(lsb_release -cs) main" | tee /etc/apt/sources.list.d/mono-official-stable.list && \
  apt-get update && \
  apt-get install -y mono-complete && \
  apt-get clean && \
  rm -rf /var/lib/apt/lists/*

# Install AMP
RUN export DEBIAN_FRONTEND=noninteractive && \
  export ANSWER_SYSPASSWORD=$(cat /proc/sys/kernel/random/uuid) && \
  export USE_ANSWERS=1 && \
  export SKIP_INSTALL=1 && \
  bash -c "bash <(wget -qO- getamp.sh)" && \
  apt-get clean && \
  rm -rf /var/lib/apt/lists/*

# Copy the start script into the image
COPY ./docker/start.sh /home/amp/start.sh
# Copy the background sync script into the image
COPY ./docker/backgroundsync.sh /home/amp/backgroundsync.sh

USER amp

WORKDIR /home/amp

ENTRYPOINT ["/home/amp/start.sh"]