Dockerfile

ARG DEBIAN_VERSION=12.8

FROM ghcr.io/cnpem/lnls-debian-epics-7:v0.12.0-dev AS build-image

FROM debian:${DEBIAN_VERSION}-slim AS base

ARG RUNDIR
ARG ENTRYPOINT=/usr/local/bin/lnls-run
ARG RUNTIME_PACKAGES
ARG RUNTIME_TAR_PACKAGES
ARG RUNTIME_PIP_PACKAGES

COPY --from=build-image /etc/apt/apt.conf.d/90-disable-sandbox.conf /etc/apt/apt.conf.d/90-disable-sandbox.conf

RUN apt update -y && \
    apt install -y --no-install-recommends \
        libreadline8 \
        libtirpc3 \
        busybox \
        netcat-openbsd \
        procserv \
        $([ -n "$RUNTIME_PIP_PACKAGES" ] && echo pip) \
        $RUNTIME_PACKAGES && \
    busybox --install && \
    apt clean && \
    rm -rf /var/lib/apt/lists/*

COPY --from=build-image /usr/local/lib /usr/local/lib
COPY --from=build-image /usr/local/bin/lnls-get-n-unpack /usr/local/bin/lnls-get-n-unpack
RUN lnls-get-n-unpack -r $RUNTIME_TAR_PACKAGES && \
    ldconfig
RUN if [ -n "$RUNTIME_PIP_PACKAGES" ]; then \
        pip install --break-system-packages $RUNTIME_PIP_PACKAGES; \
    fi

COPY --from=build-image /usr/local/bin/lnls-run /usr/local/bin/lnls-run

WORKDIR ${RUNDIR}

RUN ln -s ${ENTRYPOINT} ./entrypoint

ENTRYPOINT ["./entrypoint"]


FROM base AS no-build

COPY --from=build-image /opt /opt


FROM build-image AS build-stage

ARG REPONAME
ARG BUILD_PACKAGES
ARG BUILD_TAR_PACKAGES

RUN if [ -n "$BUILD_PACKAGES" ]; then \
        apt update && \
        apt install -y --no-install-recommends $BUILD_PACKAGES; \
    fi
RUN lnls-get-n-unpack -r $BUILD_TAR_PACKAGES

WORKDIR /opt/${REPONAME}

COPY . .

RUN cp $EPICS_RELEASE_FILE configure/RELEASE
RUN rm -rf .git/


FROM build-stage AS dynamic-build

ARG JOBS=1
ARG RUNDIR
ARG SKIP_TESTS

RUN make distclean && make -j ${JOBS} && make $([ "$SKIP_TESTS" != 1 ] && echo runtests) && make clean && make -C ${RUNDIR}


FROM base AS dynamic-link

COPY --from=dynamic-build /opt /opt


FROM build-stage AS static-build

ARG JOBS=1
ARG RUNDIR
ARG SKIP_TESTS

RUN echo STATIC_BUILD=YES >> configure/CONFIG_SITE

RUN make distclean && make -j ${JOBS} && make $([ "$SKIP_TESTS" != 1 ] && echo runtests) && make clean && make -C ${RUNDIR}


FROM base AS static-link

ARG REPONAME

COPY --from=static-build /opt/${REPONAME} /opt/${REPONAME}