It's not advised to run multiple processes in a single docker container.
In Kubernetes we can run this as sidecar, but other platforms such as
Heroku, and vanilla docker doesn't support such feature. So till we
figure out better solution, this is the workaround.
- fixed env-vars
- fixed EE signup
- changed EE DB structure
- changed FOS DB structure
- fixed announcements
- use minio for api
- use minio for sourcemaps-reader
- share env-vars with sourcemaps-reader
