Initial commit

SteamCMD/Dockerfile

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+FROM ubuntu
+
+ENV DEBIAN_FRONTEND=noninteractive \
+    HOME=/home/container \
+    USER=container
+WORKDIR ${HOME}
+SHELL ["/bin/bash", "-c"]
+RUN apt-get update && apt-get upgrade -y && apt-get install -y \
+    iproute2 \
+    locales \
+    software-properties-common \
+    unzip \
+    wget && \
+    locale-gen --lang en_US.UTF-8 && \
+    add-apt-repository multiverse && \
+    dpkg --add-architecture i386 && \
+    apt-get update && apt-get upgrade -y && \
+    echo steam steam/question select "I AGREE" | debconf-set-selections && \
+    apt-get install lib32gcc-s1 steamcmd -y && \
+    ln -s /usr/games/steamcmd /bin/steamcmd && \
+    useradd ${USER} -d ${HOME} && \
+    mkdir -p ${HOME}/.steam/{root,steam,sdk64} && \
+    chown -R ${USER}:${USER} ${HOME}
+
+USER ${USER}
+RUN  steamcmd +quit && \
+    ln -s ${HOME}/.local/share/Steam/steamcmd/linux64/steamclient.so ${HOME}/.steam/sdk64/steamclient.so
+COPY entrypoint.sh /entrypoint.sh
+ENTRYPOINT ["/bin/bash", "/entrypoint.sh"]

SteamCMD/entrypoint.sh

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+#!/bin/bash
+cd $HOME
+
+# Make internal Docker IP address available to processes.
+export INTERNAL_IP=`ip route get 1 | awk '{print $NF;exit}'`
+
+# Replace Startup Variables
+MODIFIED_STARTUP=`eval echo $(echo ${STARTUP} | sed -e 's/{{/${/g' -e 's/}}/}/g')`
+echo ":${HOME}$ ${MODIFIED_STARTUP}"
+
+# Run the Server
+${MODIFIED_STARTUP}