les: light client protocol and API

vendor/github.com/aristanetworks/goarista/Dockerfile

@@ -0,0 +1,14 @@
+# Copyright (C) 2016  Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the COPYING file.
+
+# TODO: move this to cmd/ockafka (https://github.com/docker/hub-feedback/issues/292)
+FROM golang:1.6
+
+RUN mkdir -p /go/src/github.com/aristanetworks/goarista/cmd
+WORKDIR /go/src/github.com/aristanetworks/goarista
+COPY ./ .
+RUN go get -d ./cmd/ockafka/... \
+  && go install ./cmd/ockafka
+
+ENTRYPOINT ["/go/bin/ockafka"]