I did actually encounter this solution while researching the problem, didn't love it, but you can check out the solution at: https://github.com/docker/docker/is

I did actually encounter this solution while researching the problem, didn't love it, but you can check out the solution at: https://github.com/docker/docker/issues/13490#issuecomment-162125128 https://github.com/docker/docker/issues/13490#issuecomment-1... As long as you add the file and remove it in the same command it doesn't get committed as an extra layer, so the container won't have any history of the secrets. You'll run into problems if you do multiple RUN's or an ADD and then RUN.