FROM debian:jessie # The add is before the RUN to ensure we get the latest version of packages # Docker will cache RUN commands, but because the SHA1 of the dir will be # different it will not cache this layer ADD . /tmp/ironic-python-agent # Copy the proxy.sh script which copies the proxy settings from the host # environment (if they are set). This file will be dynamically created by # imagebuild/coreos/docker_build.bash # TODO(jlvilla): Once Docker 1.9 is widely deployed, switch to using the 'ARG' # command which was added in Docker 1.9. Currently Ubuntu 14.04 uses Docker # 1.6. Using the ARG command will be a much cleaner solution. COPY proxy.sh /usr/bin/proxy.sh # Ensure we hit a single mirror for builds, since httpredir is flakey RUN sed -i 's/httpredir/http.us/g' /etc/apt/sources.list # Add 'backports' for qemu-utils RUN echo 'deb http://http.us.debian.org/debian jessie-backports main' > /etc/apt/sources.list.d/backports.list # Install requirements: Python for ironic-python-agent, others for putting an # image on disk RUN proxy.sh apt-get update && \ proxy.sh apt-get -y upgrade && \ proxy.sh apt-get install -y --no-install-recommends netbase gdisk \ python2.7 python2.7-dev python-pip qemu-utils parted hdparm \ util-linux genisoimage git gcc bash coreutils tgt dmidecode \ ipmitool psmisc dosfstools bsdmainutils open-iscsi udev \ smartmontools iptables lshw && \ proxy.sh apt-get --only-upgrade -t jessie-backports install -y qemu-utils # Some cleanup RUN proxy.sh apt-get -y autoremove && \ proxy.sh apt-get clean # Before cleaning mark packages that are required so they are not removed RUN apt-mark manual python-setuptools RUN apt-mark manual python-minimal # Install requirements separately, because pip understands a git+https url # while setuptools doesn't RUN proxy.sh pip install --upgrade pip RUN proxy.sh pip install -c /tmp/ironic-python-agent/upper-constraints.txt --no-cache-dir -r /tmp/ironic-python-agent/requirements.txt # This will succeed because all the dependencies were installed previously RUN proxy.sh pip install -c /tmp/ironic-python-agent/upper-constraints.txt --no-cache-dir /tmp/ironic-python-agent # Remove no longer needed packages # NOTE(jroll) leave git to avoid strange apt issues in downstream Dockerfiles # that may inherit from this one. RUN proxy.sh apt-get -y purge gcc-4.6 gcc python2.7-dev && \ proxy.sh apt-get -y autoremove && \ proxy.sh apt-get clean RUN rm -rf /tmp/ironic-python-agent RUN rm -rf /var/lib/apt/lists/* CMD [ "/usr/local/bin/ironic-python-agent" ]