Missing support for profiles

[TJC]

Docker Compose supports "profile" tags, so you can design docker-compose files where only a subset of services are started, depending on the profile tags.

See https://docs.docker.com/compose/profiles/ for more detail.

I was hoping to have a way to select profiles in the docker-compose buildkite plugin, but I can't see anything at the moment, in either the README or the examples.

It would be great to put this on your roadmap, if it is indeed missing.