Dockerfile

#
# CSGO Dockerfile
#
# https://github.com/johnjelinek/csgo-dockerfile
#

# Pull the base image
FROM ubuntu:14.04
MAINTAINER John Jelinek IV <john@johnjelinek.com>

ENV DEBIAN_FRONTEND noninteractive

# Install dependencies
RUN \
  apt-get update && \
  apt-get install -y tmux mailutils postfix lib32gcc1 wget

# Cleanup
RUN \
  apt-get clean && \
  rm -fr /var/lib/apt/lists/* && \
  rm -fr /tmp/*

# Create user to run as
RUN \
  groupadd -r csgoserver && \
  useradd -rm -g csgoserver csgoserver && \
  echo "csgoserver ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers

# Install CSGO Server
RUN wget http://gameservermanagers.com/dl/csgoserver && \
  chmod +x csgoserver

# Volume
RUN chown -R csgoserver:csgoserver /home/csgoserver
VOLUME ["/home/csgoserver"]

# Define working directory
WORKDIR /home/csgoserver

USER csgoserver

# Default command
ENTRYPOINT ["./csgoserver"]

# Expose port
# - 27015: Port to serve on
EXPOSE 27015/tcp
EXPOSE 27015/udp