Can't run wagl in swarm

[greatbn]

Hi.
I haved read your readme and watch your demo video. But when I use docker-machine create swarm and ssh to swarm-master and run

docker run -d --restart=always  \
    --link=swarm-agent-master:swarm \
    -v /var/lib/boot2docker/ca.pem:/certs/ca.pem \
    -v /var/lib/boot2docker/server.pem:/certs/cert.pem \
    -v /var/lib/boot2docker/server-key.pem:/certs/key.pem \
    -p 53:53/udp \
    --name=dns \
    ahmet/wagl \
      wagl --swarm tcp://swarm:3376 \
      --swarm-cert-path /certs

It returned

Digest: sha256:b467b5a1d62771e01856ac65ce0b79716fb938e24ba133943359a4d4bdb955dc
Status: Downloaded newer image for ahmet/wagl:latest
Error response from daemon: Conflicting options: --net=host can't be used with links. This would result in undefined behavior

Please help me.
Thankyou

[ahmetb]

@greatbn are you adding --net=host? I don't see it above.

[greatbn]

@ahmetalpbalkan I just copy your command and paste to my swarm-master and run

[ahmetb]

@greatbn You are right, it appears like this behavior is recently changed in Docker. You can do the following instead (note the docker-machine ip command):

eval $(docker-machine env swarm-master)
docker run -d --restart=always  \
    -v /var/lib/boot2docker/ca.pem:/certs/ca.pem \
    -v /var/lib/boot2docker/server.pem:/certs/cert.pem \
    -v /var/lib/boot2docker/server-key.pem:/certs/key.pem \
    -p 53:53/udp \
    --name=dns \
    ahmet/wagl \
      wagl --swarm tcp://`docker-machine ip swarm-master`:3376 \
      --swarm-cert-path /certs

This will place a dns container next to your swarm-agent-master container on the swarm-master machine.

I will update the README soon. Thanks for the notice.