Replace godep with dep

vendor/k8s.io/kubernetes/hack/godep-save.sh

@@ -0,0 +1,61 @@
+#!/bin/bash
+
+# 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.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+KUBE_ROOT=$(dirname "${BASH_SOURCE}")/..
+source "${KUBE_ROOT}/hack/lib/init.sh"
+source "${KUBE_ROOT}/hack/lib/util.sh"
+
+kube::util::ensure_single_dir_gopath
+kube::util::ensure_godep_version v79
+kube::util::ensure_no_staging_repos_in_gopath
+
+if [ -e "${KUBE_ROOT}/vendor" -o -e "${KUBE_ROOT}/Godeps" ]; then
+  echo "The directory vendor/ or Godeps/ exists. Remove them before running godep-save.sh" 1>&2
+  exit 1
+fi
+
+# Some things we want in godeps aren't code dependencies, so ./...
+# won't pick them up.
+REQUIRED_BINS=(
+  "github.com/onsi/ginkgo/ginkgo"
+  "github.com/jteeuwen/go-bindata/go-bindata"
+  "./..."
+)
+
+pushd "${KUBE_ROOT}" > /dev/null
+  echo "Running godep save. This will take around 15 minutes."
+  GOPATH=${GOPATH}:${KUBE_ROOT}/staging godep save "${REQUIRED_BINS[@]}"
+
+  # create a symlink in vendor directory pointing to the staging client. This
+  # let other packages use the staging client as if it were vendored.
+  for repo in $(ls ${KUBE_ROOT}/staging/src/k8s.io); do
+   if [ ! -e "vendor/k8s.io/${repo}" ]; then
+     ln -s "../../staging/src/k8s.io/${repo}" "vendor/k8s.io/${repo}"
+   fi
+  done
+popd > /dev/null
+
+# Workaround broken symlink in docker repo because godep copies the link, but not the target
+rm -rf ${KUBE_ROOT}/vendor/github.com/docker/docker/project/
+
+echo
+echo "Don't forget to run:"
+echo "- hack/update-bazel.sh to recreate the BUILD files"
+echo "- hack/update-godep-licenses.sh if you added or removed a dependency!"