Check out the post.

Build the images and spin up the containers:

$ docker-compose up -d --build

Test it out:

1. http://fastapi.localhost:8008/
2. http://fastapi.localhost:8081/

Update the domain in docker-compose.prod.yml, and add your email to traefik.prod.toml.

Build the images and run the containers:

$ docker-compose -f docker-compose.prod.yml up -d --build