Represent lichess as a compose container stack

[gmolaire]

• Cleanup of unnecessary files
• Decoupling of mongodb and redis as separate services
• Use a base container containing the necessary build tools for lila and lila-ws
• Update the README to match the changes

#15

[kraktus]

Why remove the Dockerfile? Some people don't want to trust/depend on a external image such as gmolaire/lila-build-tools.

Edit: found that https://github.com/gmolaire/lila-docker-build-tools and https://github.com/gmolaire/docker-sbt/blob/master/Dockerfile
I think it should be added to the Dockerfile 👍

[kraktus]

Overhaul I'd like to say this looks very nice! Also well documented PR.

[gmolaire]

Why remove the Dockerfile? Some people don't want to trust/depend on a external image such as gmolaire/lila-build-tools.

Edit: found that https://github.com/gmolaire/lila-docker-build-tools and https://github.com/gmolaire/docker-sbt/blob/master/Dockerfile
I think it should be added to the Dockerfile

I understand your idea. The whole point though is to not reinvent the wheel. If someone is uncomfortable, (s)he can re-generate the image locally with its own settings.

[RogerThiede]

This is much cleaner and easier to understand. Prior to this I was uncomfortable with the existence of many scripts like build/node-init.sh and build/sdkman-init.sh which appeared unnecessarily complex to me since I never had to use them to setup my own lila development environment per instructions.

[BrandonE]

Why remove the Dockerfile? Some people don't want to trust/depend on a external image such as gmolaire/lila-build-tools.

Edit: found that https://github.com/gmolaire/lila-docker-build-tools and https://github.com/gmolaire/docker-sbt/blob/master/Dockerfile
I think it should be added to the Dockerfile 👍

@gmolaire Wouldn't it be more appropriate to include those images in the same repository? I agree that it would be good to keep this self-contained and not depend on an external image.

[gmolaire]

Why remove the Dockerfile? Some people don't want to trust/depend on a external image such as gmolaire/lila-build-tools.
Edit: found that https://github.com/gmolaire/lila-docker-build-tools and https://github.com/gmolaire/docker-sbt/blob/master/Dockerfile
I think it should be added to the Dockerfile +1

@gmolaire Wouldn't it be more appropriate to include those images in the same repository? I agree that it would be good to keep this self-contained and not depend on an external image.

I don't think security is the real concern nor isolation, but I do see a potential need for the build tools to change and make the external images become irrelevant. I will adjust to allow the compose to start from build tools generated locally.