Forked from https://github.com/atbentley/docker-nss-wrapper Modification: adding Debian support

A Docker image that uses NSS Wrapper to modify /etc/passwd so arbitrary UIDs can run and still have a username.

This is most useful in environments such as Openshift which randomise the UID for each container.

Use the $USER_NAME environment variable to configure the name for the user.

FROM ylamothe/nss-wrapper:debian

ENV USER_NAME=ylamothe

$ docker run -u 1111111111 my-image id -u
1111111111
$ docker run -u 1111111111 my-image whoami
atbentley

$USER_NAME defaults to root.