# # This is the official OpenShift Origin pod infrastructure image. It will stay running # until terminated by a signal and is the heart of each running pod. It holds on to # the network and IPC namespaces as containers come and go during the lifetime of the # pod. # # The standard name for this image is openshift/origin-pod # FROM centos:centos7 ## Install origin repo RUN INSTALL_PKGS="centos-release-openshift-origin" && \ yum install -y $INSTALL_PKGS && \ rpm -V $INSTALL_PKGS && \ yum clean all ## Install packages RUN INSTALL_PKGS="origin-pod" && \ yum install -y $INSTALL_PKGS && \ rpm -V $INSTALL_PKGS && \ yum clean all && \ ln -s /usr/bin/pod /pod USER 1001 LABEL io.k8s.display-name="OpenShift Origin Pod Infrastructure" \ io.k8s.description="This is a component of OpenShift Origin and holds on to the shared Linux namespaces within a Pod." ENTRYPOINT ["/pod"]