anthr76 / docker-compose-hill

This compose is for my home, usually goes hand in hand with my parents homes as well. This serves various tasks

Hi there 👋

docker-compose-hill's Issues

Traefik networking with docker bridges and host.

With my current setup I created a docker network with a user defined bridge network. According to traefik's documentation this doesn't seem necessary. I tested specifying traefik.docker.network=bridge to all my networks and omitting traefik_network. I was able to reverse proxy just fine.

Though, docker-compose created a bridge network for this scenario. This is fine and preferred behavior though unsure if Traefik's requirement for host.docker.internal is looking for the default docker0 bridge or the one compose makes. More researching is needed.

Currently in master I'm using -

docker network create \
  --driver=bridge \
  --subnet=172.18.0.0/16 \
  --ip-range=172.18.0.0/24 \
  --gateway=172.18.0.1 \
  --opt com.docker.network.bridge.host_binding_ipv4=0.0.0.0 \
  --opt com.docker.network.driver.mtu=1500 \
  --opt com.docker.network.bridge.enable_ip_masquerade=true \
  --opt com.docker.network.bridge.enable_icc=true \
  traefik_proxy

Further testing..

Traefik Host Networking Docs: https://docs.traefik.io/master/providers/docker/#host-networking
Docker's Add Host Docs: https://docs.docker.com/engine/reference/run/#network-settings
Compose Add Hosts Docs: https://docs.docker.com/compose/compose-file/

Related git issues -
traefik/traefik#5535
traefik/traefik#5559