I'm trying to setup a docker swarm, but I want to use ufw to create my own network rules. I've tried both putting --iptables=false in the docker service file, and also putting { "iptables": false } in /etc/docker/daemon.json.
However, whenever I deploy a service e.g.
docker service create -p 80:80 nginx:alpine
I still get the following output whenever I run
sudo iptables -L | grep -i docker
=>
696 39904 DOCKER-USER all -- any any anywhere anywhere
696 39904 DOCKER-INGRESS all -- any any anywhere anywhere
Chain DOCKER-INGRESS (1 references)
Chain DOCKER-USER (1 references)
Docker version: 18.01.0-ce (installed with https://get.docker.com)
OS: Ubuntu 16.04
Is there anything i'm not seeing?
