Dockerfile

#
# This is the image that controls the standard build environment for releasing Metal3 components.
#
# The standard name for this image is metal3-io/base-image
#
FROM        centos:7

ENV VERSION=1.11.5 \
    GOCACHE=/go/.cache \
    GOARM=5 \
    GOPATH=/go \
    GOROOT=/usr/local/go
ENV PATH=$PATH:$GOROOT/bin:$GOPATH/bin

COPY cbs-paas7-openshift-multiarch-el7-build.repo /etc/yum.repos.d/
RUN yum install -y epel-release && \
    rpm -V epel-release && \
    INSTALL_PKGS="bc bind-utils bsdtar ceph-common createrepo device-mapper device-mapper-persistent-data e2fsprogs ethtool file findutils gcc git glibc-static glib2-devel gpgme gpgme-devel hostname iptables jq krb5-devel libassuan libassuan-devel libseccomp-devel libvirt-devel lsof make mercurial nmap-ncat openssl protobuf-compiler rsync socat systemd-devel sysvinit-tools tar tito tree util-linux wget which xfsprogs zip goversioninfo" && \
    yum install -y $INSTALL_PKGS && \
    rpm -V $INSTALL_PKGS && \
    yum clean all && \
    touch /os-build-image && \
    git config --system user.name metal3 && \
    git config --system user.email metal3-dev@groups.google.com

RUN yum install -y golang && \
    yum clean all && \
    curl https://storage.googleapis.com/golang/go$VERSION.linux-amd64.tar.gz | tar -C /usr/local -xzf - && \
    go get golang.org/x/tools/cmd/cover \
        github.com/Masterminds/glide \
        golang.org/x/tools/cmd/goimports \
        github.com/tools/godep \
        golang.org/x/lint/golint \
        github.com/openshift/imagebuilder/cmd/imagebuilder && \
    mv $GOPATH/bin/* /usr/bin/ && \
    rm -rf $GOPATH/* $GOPATH/.cache && \
    mkdir $GOPATH/bin && \
    ln -s /usr/bin/imagebuilder $GOPATH/bin/imagebuilder && \
    ln -s /usr/bin/goimports $GOPATH/bin/goimports
    # TODO: symlink for backwards compatibility with hack/build-images.sh only, remove

RUN chmod g+xw -R $GOPATH && \
    chmod g+xw -R $(go env GOROOT)

LABEL io.k8s.display-name="Metal3 Base Image" \
      io.k8s.description="This is the base image for the Metal3 components."