Getting Started - .env and book db errors

[AshuJoshi]

I cloned the code yesterday - and try to following the instructions on this Gtihub page as well as the Wiki - https://dssg.github.io/dirtyduck/.

The two things that I discovered:

1. You need to make a copy of the aws_env.example as .env in the root of the project directory otherwise the image for food_db is not built

2. ./tutorial.sh start needs to be run twice before the food_db container is actually up and running

3. ./tutorial.sh bastion - runs the client container but fails to connect - because food_db does NOT have the 'food' database.

[nanounanue]

Thank you, I will fix those issues ASAP. I will let you know when those are fixed