Docker, host networks

[ClemFandango]

Hey! Really impressed with Traefik - what a solid bit of software.

I'm running several docker services all behaving well behind the proxy. The one I'm having an issue with though is syncthing. I'd like to expose its admin interface behind Traefik but have the following issue:

• I need to run syncthing with network_mode: host since I would like other devices on the LAN to connect to it directly rather than routing through the WAN first.
• This means that Traefik sees the server IP address as http://127.0.0.1:8384 which obviously won't work.
• I tried adding the label traefik.http.services.syncthing.loadbalancer.server.url=http://192....:8384", but that doesn't seem to have an effect, possibly because I also have the label traefik.http.services.syncthing.loadbalancer.server.port set.
• If I remove traefik.http.services.syncthing.loadbalancer.server.port, then Traefik will complain about the lack of port for this service:

ERR github.com/traefik/traefik/v3/pkg/provider/docker/config.go:82 > error="service \"syncthing\" error: port is missing" container=syncthing-syncthing-ca4af5c41072f81851caa2a7b0451fb5819221f76086c90ff46e01b99a5ddf34 providerName=docker

Any tips?

services:
  syncthing:
    image: lscr.io/linuxserver/syncthing:latest
    container_name: syncthing
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Europe/London
    volumes:
      - SNIPPED
    restart: unless-stopped
    network_mode: host
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.syncthing.rule=Host(`syncthing.home.lan`)"
      - "traefik.http.services.syncthing.loadbalancer.server.url=http://192.....:8384"
      - "traefik.http.services.syncthing.loadbalancer.server.port=8384"

[ClemFandango]

Sorry for the noise - I've upgraded to 3.4-rc1 and this includes the traefik.http.services.syncthing.loadbalancer.server.url I thought I already had.