Remove build/cni

build/cni/Makefile

-# Copyright 2016 The Kubernetes Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# Build the CNI binaries.
-#
-# Usage:
-#	[ARCH=amd64] [CNI_RELEASE=v0.3.0] make (build|push)
-
-ARCH?=amd64
-CNI_RELEASE?=0799f5732f2a11b329d9e3d51b9c8f2e3759f2ff
-CNI_TARBALL=cni-$(ARCH)-$(CNI_RELEASE).tar.gz
-CUR_DIR=$(shell pwd)
-OUTPUT_DIR=$(CUR_DIR)/output
-GOLANG_VERSION=1.7.6
-
-all: build
-
-build:
-	mkdir -p $(OUTPUT_DIR)
-
-	docker run -it -v $(OUTPUT_DIR):/output:Z golang:$(GOLANG_VERSION) /bin/bash -c "\
-	git clone https://github.com/containernetworking/cni\
-	&& cd cni \
-	&& git checkout $(CNI_RELEASE) \
-	&& CGO_ENABLED=0 GOOS=linux GOARCH=$(ARCH) ./build \
-	&& tar -zcvf $(CNI_TARBALL) bin/ \
-	&& mv $(CNI_TARBALL) /output/"
-
-# Backward Compatibility
-ifeq ($(ARCH),amd64)
-	cp $(OUTPUT_DIR)/$(CNI_TARBALL) $(OUTPUT_DIR)/cni-$(CNI_RELEASE).tar.gz
-endif
-
-push: build
-	gsutil cp $(OUTPUT_DIR)/$(CNI_TARBALL) gs://kubernetes-release/network-plugins
-
-ifeq ($(ARCH),amd64)
-	gsutil cp $(OUTPUT_DIR)/cni-$(CNI_RELEASE).tar.gz gs://kubernetes-release/network-plugins
-endif
-
-clean:
-	rm -rf output/
-
-.PHONY: all