This is no longer maintained. You can use rancher/cli and specify entrypoint: [] in gitlab-ci.yml.

This image is built from scratch so it is as small as possible with the Rancher CLI.

Usage

docker run -e RANCHER_URL={URL} -e RANCHER_ACCESS_KEY={ACCESS_KEY} -e RANCHER_SECRET_KEY={SECRET_KEY} lukehowell/rancher-cli --version

If using in a CI such as GitLab CI use the no-entrypoint tag.