// PurgeOnionNetwork purges an onion network, disconnecting all containers with // it. We assume that nobody is adding containers to this network. func PurgeOnionNetwork(cli *client.Client, network string) error { inspect, err := cli.NetworkInspect(network) if err != nil { return err } for container, _ := range inspect.Containers { log.Infof("purge network %s: disconnecting container %s", network, container) if err := cli.NetworkDisconnect(network, container, true); err != nil { return err } } return cli.NetworkRemove(network) }