I’m using a vpn based on OpenVPN and when I try to fire up a docker-compose set of containers it fails with:
ERROR: could not find an available, non-overlapping IPv4 address pool among the defaults to assign to the network
A quick session of Duck-jitsu and I found: https://github.com/docker/for-linux/issues/418#issuecomment-491323611
A few simple steps sorted it out for me. Create docker network and use an override to tell compose to use it.
$ docker network create localdev --subnet 10.0.1.0/24
version: '3' networks: default: external: name: localdev
This does mean I’ll have to add it into all my local projects that get pushed upstream, but I can add it to
.gitignore to prevent it being included.