Differences between docker images

[vochicong]

Thank you for the library! I have some questions about differences between DeepDive docker images.

It looks like that there are 2 kinds of DeepDive docker images in the repository.

For users:

• Dockerfile: https://github.com/HazyResearch/deepdive/blob/master/sandbox/Dockerfile
• Image: hazyresearch/deepdive (and hazyresearch/postgres)
• Using docker-compose to build docker images

For developers:

• Dockerfile: https://github.com/HazyResearch/deepdive/blob/master/Dockerfile
• Image: https://hub.docker.com/r/hazyresearch/deepdive-build/ (including DeepDive and PostgreSQL)
• Using DockerBuild to build docker images

My questions:

• What are the differences between those 2 kinds of docker images?
• Why don't you use docker-compose to build the docker image for DeepDive developers?

Thanks again!