Dockerfile

# Container artifact for the DHCP client module

# This should probably become something like...:
# FROM registry.fedoraproject.org/module-baseruntime:26
# ...and probably would only have the repo of the module and (as the case may
# be) its dependencies enabled.
FROM baseruntime/baseruntime:latest

# Notes: Current base-runtime images will enable a package repo with all
# packages from the currently latest compose of Fedora 26/Boltron. Buyer
# beware.

ENV NAME=dhcp-client \
    VERSION=1.0 \
    RELEASE=1 \
    ARCH=x86_64 \
    INTERFACES=""

LABEL summary="Provides the ISC DHCP client daemon" \
      name="$FGC/$NAME" \
      version="$VERSION" \
      release="$RELEASE.$DISTTAG" \
      architecture="x86_64" \
      maintainer="Karsten Hopp <karsten@redhat.com>" \
      vendor="Fedora Project" \
      com.redhat.component="dhcp" \
      org.fedoraproject.component="dhcp" \
      authoritative-source-url="registry.fedoraproject.org" \
      usage="docker run --net=host --cap-add=net_admin modularitycontainers/dhcp-client-container" \
      io.k8s.description="A container with the DHCP client" \
      io.k8s.display-name="DHCP client (dhclient)"

ADD files/rundhcp.sh /usr/sbin/rundhcp.sh

# initscripts: for /etc/sysconfig/network-scripts
RUN INSTALL_PKGS="dhcp-client initscripts" && \
    microdnf -y install $INSTALL_PKGS && \
    rpm -V $INSTALL_PKGS && \
    microdnf -y clean all && \
    chmod 755 /usr/sbin/rundhcp.sh && \
    chown daemon.daemon /var/lib/dhclient

COPY root/help.1 /

USER 0

CMD ["/usr/sbin/rundhcp.sh"]