DB connect error when use docker

[gaoxiangluke]

Describe the bug
After I compile and run docker-compose file, I tried to connect to localhost:8010 but I got an error page saying DB connect error

To Reproduce
Steps to reproduce the behavior:

1. run docker compose file
2. go to localhost:8010
   Expected behavior
   lwt page should open
   Screenshots
   

Desktop (please complete the following information):

• OS: win10 and Ubuntu 20.0 (I tried both, they both have this error)
• Browser chrome

[HugoFara]

Hello, I have been investigating your issue this last three days. The PHP part of LWT is in a container with its own network, and cannot access MariaDB (database part), since it is on another network, so the error message is telling you that no data were received.

I have been trying to fix it, but I'm not the one who did the Docker part, so it is taking me more time than expected, but I will make it work!

Otherwise, I have no idea of why it worked and does no longer...

[gaoxiangluke]

Thank you very much!

[threddast]

I don't know how or why, but I could get it to work using docker and following the instructions in https://github.com/rdearman/LWT_Docker