Dockerfile

# Operator
FROM golang:1.16.0 AS builder
RUN mkdir -p /src
ADD Makefile /

COPY src/ /src/
WORKDIR /

RUN make build-monitor

FROM ubuntu:18.04

WORKDIR /home/linuxgsm/linuxgsm

# Stop apt-get asking to get Dialog frontend
ENV DEBIAN_FRONTEND noninteractive
ENV TERM xterm

ENV LGSM_CONSOLE_STDOUT=true
ENV LGSM_SCRIPT_STDOUT=true
ENV LGSM_ALERT_STDOUT=true
ENV LGSM_GAME_STDOUT=true

ENV LGSM_STOP_ON_FAILURE=true

RUN apt-get update && \
    apt-get install -y \
    curl

# https://adoptium.net/releases.html?variant=openjdk16&jvmVariant=hotspot
RUN mkdir -p /bin/java && \
    curl -sL 'https://github.com/adoptium/temurin16-binaries/releases/download/jdk-16.0.2%2B7/OpenJDK16U-jdk_x64_linux_hotspot_16.0.2_7.tar.gz' | tar zxvf - -C /bin/java

ENV PATH="/bin/java/jdk-16.0.2+7/bin:${PATH}"

# Install dependencies and clean
# RUN echo steam steam/question select "I AGREE" | debconf-set-selections && \
RUN curl -sL https://deb.nodesource.com/setup_12.x | bash - && \
    apt-get update && \
    apt-get install -y software-properties-common && \
    add-apt-repository multiverse && \
    dpkg --add-architecture i386 && \
    apt-get update && \
    apt-get install -y \
    bc \
    binutils \
    bsdmainutils \
    bzip2 \
    # This default-jre isn't used, The above jdk is used instead. linuxGSM still looks for this to be installed
    default-jre \
    expect \
    file \
    git \
    gzip \
    iproute2 \
    jq \
    lib32gcc1 \
    lib32z1 \
    libc6 \
    libstdc++6 \
    libstdc++6:i386 \
    lib32stdc++6 \
    libtinfo5:i386 \
    libsdl2-2.0-0:i386 \
    libstdc++5:i386 \
    libgconf-2-4 \
    mailutils \
    net-tools \
    netcat \
    postfix \
    python \
    # steamcmd \
    tmux \
    telnet \
    util-linux \
    unzip \
    wget \
    xvfb \
    # Cleanup
    && apt-get -y autoremove \
    && apt-get -y clean \
    && rm -rf /var/lib/apt/lists/* \
    && rm -rf /tmp/* \
    && rm -rf /var/tmp/*

# Install steamcmd
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
RUN echo steam steam/question select "I AGREE" | debconf-set-selections \
    && echo steam steam/license note '' | debconf-set-selections \
    && dpkg --add-architecture i386 \
    && apt-get update -y \
    && apt-get install -y --no-install-recommends ca-certificates locales steamcmd \
    # Cleanup
    && apt-get -y autoremove \
    && apt-get -y clean \
    && rm -rf /var/lib/apt/lists/* \
    && rm -rf /tmp/* \
    && rm -rf /var/tmp/* \
    # Final setup
    && ln -s /usr/games/steamcmd /usr/bin/steamcmd \
    && steamcmd +quit

# Install Gamedig https://docs.linuxgsm.com/requirements/gamedig
RUN curl -sL https://deb.nodesource.com/setup_12.x | bash - \
    && apt-get update && apt-get install -y nodejs \
    && npm install -g gamedig \
    # Cleanup
    && apt-get -y autoremove \
    && apt-get -y clean \
    && rm -rf /var/lib/apt/lists/* \
    && rm -rf /tmp/* \
    && rm -rf /var/tmp/*

COPY --from=joshhsoj1902/parse-env:1.0.3 /go/src/github.com/joshhsoj1902/parse-env/main /usr/bin/parse-env
COPY --from=hairyhenderson/gomplate:v3.9.0-alpine /bin/gomplate /usr/bin/gomplate

# Add the linuxgsm user
RUN adduser \
    --disabled-login \
    --disabled-password \
    --shell /bin/bash \
    --gecos "" \
    linuxgsm \
    && usermod -G tty linuxgsm \
    && chown -R linuxgsm:linuxgsm /home/linuxgsm

# Switch to the user linuxgsm
USER linuxgsm

# Install LinuxGSM
RUN git clone "https://github.com/GameServerManagers/LinuxGSM.git" /home/linuxgsm/linuxgsm \
    && git checkout tags/v21.2.5 \
    && rm -rf /home/linuxgsm/linuxgsm/.git \
    # Install GameConfigs
    && git clone "https://github.com/GameServerManagers/Game-Server-Configs.git" /home/linuxgsm/linuxgsm/lgsm/config-default/config-game/ \
    && rm -rf /home/linuxgsm/linuxgsm-config/.git

# Install LinuxGSM
# RUN git clone "https://github.com/joshhsoj1902/LinuxGSM.git" /home/linuxgsm/linuxgsm \
#  && git checkout joshhsoj1902-changes-4-docker \
#  && rm -rf /home/linuxgsm/linuxgsm/.git \
# # Install GameConfigs
#  && git clone "https://github.com/GameServerManagers/Game-Server-Configs.git" /home/linuxgsm/linuxgsm/lgsm/config-default/config-game/ \
#  && rm -rf /home/linuxgsm/linuxgsm-config/.git

# ADD --chown=linuxgsm:linuxgsm src /home/linuxgsm/linuxgsm
# RUN git clone "https://github.com/GameServerManagers/Game-Server-Configs.git" /home/linuxgsm/linuxgsm/lgsm/config-default/config-game/ \
#  && rm -rf /home/linuxgsm/linuxgsm-config/.git

USER root

RUN find /home/linuxgsm/linuxgsm -type f -name "*.sh" -exec chmod u+x {} \; \
    && find /home/linuxgsm/linuxgsm -type f -name "*.py" -exec chmod u+x {} \; \
    && chmod u+x /home/linuxgsm/linuxgsm/lgsm/functions/README.md

ADD --chown=linuxgsm:linuxgsm common.cfg.tmpl ./lgsm/config-default/config-lgsm/
ADD --chown=linuxgsm:linuxgsm docker-runner.sh ./
# ADD --chown=linuxgsm:linuxgsm lgsm/ /home/linuxgsm/linuxgsm/lgsm/
ADD --chown=linuxgsm:linuxgsm config-game-template/ /home/linuxgsm/linuxgsm/lgsm/config-default/config-game-template/

# This file isn't always created when running in docker. Ideally we shouldn't need it.
RUN touch /.dockerenv

USER linuxgsm

COPY --chown=linuxgsm:linuxgsm --from=builder /monitor monitor

RUN mkdir logs serverfiles

# This dir shouldn't be used anymore, use Saves instead
RUN mkdir serverfiles/Saves

# serverfiles/Saves is meant to be a common place to put save files when a server supports putting the files somewhere.
# Creating this folder now works around https://github.com/docker/compose/issues/3270
RUN mkdir Saves

ARG OS=linux
ARG ARCH=amd64

HEALTHCHECK --start-period=60s --timeout=300s --interval=60s --retries=3 CMD curl -f http://localhost:28080/live || exit 1

ENTRYPOINT ["bash", "./docker-runner.sh"]