FROM debian:stable-20240211-slim

# Install Moulti:
COPY README.md pyproject.toml setup.py /tmp/moulti
COPY examples /tmp/moulti/examples
COPY src/moulti /tmp/moulti/src/moulti
ENV PIPX_HOME=/opt/pipx PIPX_BIN_DIR=/usr/local/bin PIPX_MAN_DIR=/usr/local/share/man
RUN unlink /etc/apt/apt.conf.d/docker-clean && \
    apt update && \
    apt install --no-install-recommends -y pipx xclip && \
    pipx install /tmp/moulti && \
    mkdir /export && \
    rm -rf /tmp/moulti /root/.cache && \
    rm -rf /var/cache/apt/archives/*.deb /var/cache/apt/archives/partial/*.deb /var/cache/apt/*.bin /var/lib/apt/lists/deb*

# Install the demo script:
COPY examples/moulti-debian-upgrade.bash /root/upgrade-system.bash

ENV TERM=xterm-256color COLORTERM=truecolor MOULTI_SAVE_PATH=/export DISPLAY=:0

# ENTRYPOINT ["/root/upgrade-system.bash"] works but setting moulti as entrypoint makes it easier to play with Moulti itself:
ENTRYPOINT ["/usr/local/bin/moulti"]
CMD ["run", "/root/upgrade-system.bash"]