Dockerfile

FROM ubuntu:22.04


# Install apt dependencies
RUN rm /bin/sh && ln -s /bin/bash /bin/sh \
    && apt-get update \
    && DEBIAN_FRONTEND=noninteractive apt-get install -y \
        curl wget apt-utils python3 python3-pip make build-essential locales openssl git jq tzdata sudo lsb-release mysql-client \
    && touch /etc/sudoers.d/bot-user \
    && echo "bot ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/bot-user \
    && useradd -ms /bin/bash bot \
    && usermod -aG sudo bot \
    && python3 -m pip install --upgrade --force pip \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/* \
    && ln -s /usr/bin/python3 /usr/local/bin/python \
    && OS=$(uname | tr [[:upper:]] [[:lower:]]) \
    && if [ "$(uname -m)" = "aarch64" ] || [ "$(uname -m)" = "arm64" ]; then ARCH=arm64; else ARCH=amd64; fi \
    && YQ_VERSION=$(curl --silent "https://api.github.com/repos/mikefarah/yq/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/') \
    && wget https://github.com/mikefarah/yq/releases/download/${YQ_VERSION}/yq_${OS}_${ARCH} -O /usr/local/bin/yq \
    && chmod +x /usr/local/bin/yq

# configure timezone and set UTF8 charset
ENV TZ="America/Los_Angeles"
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime \
    && echo $TZ > /etc/timezone \
    && dpkg-reconfigure --frontend noninteractive tzdata \
    && sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen \
    && locale-gen
ENV LC_ALL en_US.UTF-8
ENV LANG en_US.UTF-8
ENV LANGUAGE en_US:en

# Setup a local copy of dfrotz
RUN cd /; \
    git clone https://gitlab.com/DavidGriffith/frotz; \
    cd frotz; \
    git checkout 2.52; \
    make dumb; \
    mv dfrotz /usr/local/bin/; \
    cd /; \
    rm -r frotz

# Install semver
RUN wget -O /usr/local/bin/semver \
  https://raw.githubusercontent.com/fsaintjacques/semver-tool/master/src/semver; \
  chmod +x /usr/local/bin/semver

# Use 'bot' user to avoid pip warning messages
USER bot
# Add source code
WORKDIR /bot
COPY --chown=bot:bot . .
# Install requirements.txt with pip
RUN make setup

# Resolve dubious git ownership
RUN git config --global --add safe.directory /bot

# Since requirements.txt can be mounted, run install again
# before running python.py in case of differences/updates
CMD make start