Embed workhorse into the unicorn container.
Adds workhorse to the unicorn container.
Drops the hardcoded domain set in the rails container.
And tails the log directory to get all the rails logs output to stdout.
Fixes: https://gitlab.com/charts/helm.gitlab.io/issues/54 Fixes: https://gitlab.com/charts/helm.gitlab.io/issues/33 Fixes: https://gitlab.com/charts/helm.gitlab.io/issues/31