Dockerfile

ARG BASE_REGISTRY=registry1.dso.mil
ARG BASE_IMAGE=ironbank/redhat/ubi/ubi8-minimal
ARG BASE_TAG=8.4

FROM ${BASE_REGISTRY}/${BASE_IMAGE}:${BASE_TAG}

ARG DEFAULTUID=1001
ARG DEFAULTGID=1001

COPY rda-converter.zip /tmp
RUN microdnf install -y unzip shadow-utils && \
    groupadd -g ${DEFAULTGID} -r default && \
    useradd -u ${DEFAULTUID} -r -g default default && \
    unzip /tmp/rda-converter.zip -d /usr/local/bin && \
    microdnf remove -y unzip shadow-utils && \
    microdnf clean all && \
    rm -rf /var/cache/yum /var/tmp/* /tmp/* /var/tmp/.???* /tmp/.???*

USER ${DEFAULTUID}

ENTRYPOINT ["/usr/local/bin/rda-converter"]