docker-compose.yml: Implement network isolation between containers

Also stop exposing all services on the container host.

Note: This should only be merged after Update docker-entrypoint.sh: Fix curl calls in ... (!285 - merged) and Switch to custom fcrepo container image (!290 - closed).

We have tested this on our rdms-dev instance, and haven't found any issues.

assigned to @anusha

closed

changed title from Update docker-entrypoint.sh: Fix curl calls in running checks to docker-compose.yml: Implement network isolation between containers

changed the description

reopened

closed

It seems we have just found an issue with this MR. Closing the MR until we've figured out the exact cause of the problem.

unassigned @anusha