Add Nanoc bootstrap Dockerfile
That's the beginning of supporting versions for the docs site.
As a first step, a bootstrap Docker image will be created.
Relevant issue https://gitlab.com/gitlab-com/gitlab-docs/issues/16.
That's the beginning of supporting versions for the docs site.
As a first step, a bootstrap Docker image will be created.
Relevant issue https://gitlab.com/gitlab-com/gitlab-docs/issues/16.