# name the portage image
FROM gentoo/portage:latest as portage

# image is based on stage3-amd64
FROM gentoo/stage3-amd64:latest as stage3

# copy the entire portage volume in
COPY --from=portage /usr/portage /usr/portage

ARG MAKEOPTS
ARG EMERGE_OPTS=-qv

# Install needed packages
RUN MAKEOPTS=$MAKEOPTS emerge $EMERGE_OPTS dev-util/catalyst

COPY stage3-preclean-chroot.sh /usr/share/catalyst/targets/stage3/stage3-preclean-chroot.sh
COPY stage4-chroot.sh /usr/share/catalyst/targets/stage4/stage4-chroot.sh

VOLUME /var/lib/catalyst
VOLUME /var/cache/portage/distfiles
VOLUME /var/cache/portage/packages

COPY entrypoint.sh entrypoint.sh
CMD /entrypoint.sh