Hello friends, i trying to use multiple sites, i got this, but i want to hide a port 4000 of my application. I have 2 sub domains, demo.example.com and tst.example.com and i want connect demo.example.com/api and get the xxx.xxx.xxx:4000/graphql how i do this? my file docker docker-compose.yml: tst: build: tst environment: VIRTUAL_HOST: tst.example.com restart: always volumby lucashz - How to...