attach to docker logs

attach.clj

(defn attach-params
  []
  (into-array
   DockerClient$AttachParameter
   [DockerClient$AttachParameter/LOGS
    DockerClient$AttachParameter/STDOUT
    DockerClient$AttachParameter/STDERR
    DockerClient$AttachParameter/STREAM]))

(defn attach-logs
  ([docker id] (attach-logs docker id System/out System/err))
  ([docker id out err]
   (let [attach (.attachContainer docker id (attach-params))]
     (.attach attach out err true))))