Flask / Gunicorn service inaccessible using docker and traefik

Traefik Traefik v2
1

Hi guys,

I'm new to traefik and I'm stuck for 2 days
I plan to use traefik to have several services, for example several websites

I set up my traefik container with its conf file and log files etc ...

entryPoints:
  http:
    address: ":80"

api:
  insecure: true
  dashboard: true
  debug: true

providers:
  docker:
    exposedbydefault: false

Then, I tried to set up a docker-compose for a website

version: "3"

services:

  website1:
    # ---- Build instructions ----
    build:
      context: .
      dockerfile: Dockerfile
    image: image-website1
    container_name: container-website1

    # ---- Container information ----
    restart: unless-stopped
    volumes:
      - "./app:/website1/app:ro"
    labels:
      - "traefik.enable=true"
      - "traefik.http.services.website1.loadbalancer.server.port=7931"
      - "traefik.http.routers.website1.entrypoints=http"
      - "traefik.http.routers.website1.rule=Path(`/`)"

My service entrypoint :
ENTRYPOINT ["gunicorn", "--workers" ,"2", "--bind", ":7931", "wsgi:app"

The problem when I go to localhost (port 80 by default nothing happens)

If someone can explains to me what am I doing wrong I would be happy !!