Removed volume mounts from compose files

[larryclaman]

removed volume mounts per issue #148

[karunpabbi]

Need to have authentication part

[JimCodified]

I think we'll want to have one Compose file that does still have the volume mounts, specifically to show the dev use case. What I'd propose is copying the current docker-compose-simple.yml to docker-compose-dev.yml and then we can take the mounts out of the other files.

[BretFisher]

Sorry no one responded a year ago. This is a big commit set, and I'm not sure what the focus is anymore of this 55-commit PR. I'm going to close this, but if you'd like to submit a small PR, please open a ticket for a problem you'd like to solve first, and that way we can ensure the PR focuses on a single fix, thanks!

[larryclaman]

My bad... I had completely forgotten about this PR, and recently I started using my fork as the basis for some experimentation. My apologies that these recent edits got pushed back into the PR