FROM ubuntu:22.04

RUN apt-get update && apt-get install -y \
    tgt \
    && rm -rf /var/lib/apt/lists/*

RUN dd if=/dev/zero of=/lun0.img bs=1M count=256

COPY docker/targets.conf /etc/tgt/targets.conf

EXPOSE 3260

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

ENTRYPOINT ["/entrypoint.sh"]