Docker setup for development

[drew0101]

After reading the docs I realized I wasn’t specifying a container. So if you were to use docker exec to migrate your database, would you just run ‘docker exec rake db:migrate’ or ‘docker exec discourse_dev rake db:migrate’? The second option appears correct from the docker docs, but it says that there was no Rakefile found. Running ‘docker ps’ shows that discourse_dev is the only container I have running. So now I am wondering if ‘d/rake db:migrate’ is running in the discourse_dev container or something else?