Implementation in an existing docker setup

[sgurlt]

Hey,

first of all, thank you very much for the boilerplate, I really like it :)
I am currently struggling to implement it in my current docker setup. Testing against websites which are reachable on the internet isn't an issue, but when i try to do it with my project which is provided via an varnish/nginx stack inside my docker setup, nightwatch/selenium can not load the pages - 404.

The selenium and chrome containers are running and when I connect to one of them, I also can ping the alias which is provided on the varnish and the response is give by the correct container.

Any hint what I need to do to get it working with an webserver that is running inside a docker container beside the selenium and chrome containers?

Thanks in advance :)