FROM cm2network/steamcmd:root

ENV GSLT="" \
    SERVER_ID="default" \
    MAP="PEI" \
    NAME="Unturned Server" \
    MAXPLAYERS="24" \
    PORT="27015" \
    PASSWORD="" \
    OWNER="" \
    PERSPECTIVE="Both" \
    DIFFICULTY="Normal"

RUN apt-get update \
 && apt-get install -y --no-install-recommends procps \
 && rm -rf /var/lib/apt/lists/*

WORKDIR /home/steam

COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

EXPOSE 27015/udp
EXPOSE 27016/udp

ENTRYPOINT ["/entrypoint.sh"]