NSS Wrapper Installer Image
This image intends to
provide the nss wrapper library and configuration, so that other containers can use.
The problem that it tries to solve is to handle Openshift Arbitrary User Ids as described in Openshift Enterprise Specific Guidelines using composition rather than creating a new image.
The idea is instead of re-wrapping an image into an Openshift in order to add nss wrapper, you use this image as an init container that provides binaries and configuration to the container of interest.