title: Should I use user-secrets or environment variables with docker
body: <p>When using docker with asp.net core for development, should I use user-secrets or environment variables?  I am using the default docker file that Visual Studio 2017 creates when adding a project, which uses microsoft/aspnetcore:1.1 and I believe is a linux image.</p>
  
  <p>How do I set the user-secrets/environment variables in docker so they are set when it launches, but aren't included in the source code?</p>