Restrict Docker network address

intro.md

Currently, Docker lets you customize only IP ranges of docker0 bridge (via BIP options), so if you run docker-compose that creates networks, you are fucked up.

Solution in progress

A merge request has been sent => https://github.com/docker/docker/pull/29376/files not yet merged

Solution for now

You can create manualy a network:

docker network create --driver=bridge --subnet=172.20.100.0/24 qwant

And use it on all your docker compose files:

networks:
  default:
    external:
      name: qwant