Did this test on Ubuntu? I can't transfer to port 443 on my server.

[onlyfly34]

I cloned this project. Try and debug to set up everthing.
But 443 port transmission doesn't work.
I use the command:
docker logs nginx
And the response is:
2017/08/21 09:26:52 [error] 7#7: *1 connect() failed (111: Connection refused) while connecting to upstream, client: xxx.xxx.xx.xx, server: xxx.xx, request: "GET / HTTP/1.1", upstream: "https://172.18.0.6:443/", host: "xxx.xx"

Is there any solution?

[evertramos]

It seems that you are using local net work https://172.18.0.6:443/ which you probable changed the settings:

[...]
   ports:
      - 172.18.0.6:443:443

You must keep it only 443:443 in order to get your external ip address, and it will work.

[evertramos]

As of not geting any more replies... I will close this issue.