I’m behaving very strangely with Traefik… I feel like he’s getting mixed up.
I have a Traefik which allows me to manage my two websites locally, to launch them in parallel.
Here are my compositions:

As a relative docker and Traefik novice, I am trying to get Traefik with multiple services in separate docker-compose files running. For illustration purposes, the first service A is a simple web service (nginxdemos/hello) with an additional database (postgres).