# This dockerfile is specific to building Multus for OpenShift
FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.15-openshift-4.6 AS rhel8
ADD . /usr/src/multus-cni
WORKDIR /usr/src/multus-cni
ENV CGO_ENABLED=1
ENV GO111MODULE=off
ENV VERSION=rhel8 COMMIT=unset
RUN ./build && \
       cd /usr/src/multus-cni/bin
WORKDIR /

FROM registry.ci.openshift.org/ocp/builder:rhel-7-golang-1.15-openshift-4.6 AS rhel7
ADD . /usr/src/multus-cni
WORKDIR /usr/src/multus-cni
ENV CGO_ENABLED=1
ENV GO111MODULE=off
RUN ./build && \
       cd /usr/src/multus-cni/bin

WORKDIR /usr/src/multus-cni
ENV GO111MODULE=off
RUN ./build && \
       cd /usr/src/multus-cni/bin
WORKDIR /

FROM registry.ci.openshift.org/ocp/4.6:base
RUN mkdir -p /usr/src/multus-cni/images && \
       mkdir -p /usr/src/multus-cni/bin && \
       mkdir -p /usr/src/multus-cni/rhel7/bin && \
       mkdir -p /usr/src/multus-cni/rhel8/bin
COPY --from=rhel7 /usr/src/multus-cni/bin/multus /usr/src/multus-cni/rhel7/bin
COPY --from=rhel8 /usr/src/multus-cni/bin/multus /usr/src/multus-cni/bin
COPY --from=rhel8 /usr/src/multus-cni/bin/multus /usr/src/multus-cni/rhel8/bin
ADD ./images/entrypoint.sh /

LABEL io.k8s.display-name="Multus CNI" \
      io.k8s.description="This is a component of OpenShift Container Platform and provides a meta CNI plugin." \
      io.openshift.tags="openshift" \
      maintainer="Doug Smith <dosmith@redhat.com>"

ENTRYPOINT ["/entrypoint.sh"]