image names mongo or mongodb errors

[bungernut]

It seems that with current docker images this example no longer works.

My guess is mongo-express is expecting an image name of mongo not mongodb in it's docker-entrypoint.sh script.

Changing all image names referring to mongodb to mongo, and updating django_mongodb_docker/settings.py HOST from mongodb to mongo make the example work.

I still have errors in make_migrations that I'm trying to track down, but this at least gets web and mongo-express running.

[bungernut]

ME_CONFIG_MONGODB_SERVER is how one can set this now in compose.