Replace godep with dep

vendor/k8s.io/kubernetes/examples/guestbook/redis-slave/Dockerfile

@@ -0,0 +1,21 @@
+# 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.
+
+FROM redis
+
+ADD run.sh /run.sh
+
+RUN chmod a+x /run.sh
+
+CMD /run.sh

vendor/k8s.io/kubernetes/examples/guestbook/redis-slave/run.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+# Copyright 2014 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.
+
+if [[ ${GET_HOSTS_FROM:-dns} == "env" ]]; then
+  redis-server --slaveof ${REDIS_MASTER_SERVICE_HOST} 6379
+else
+  redis-server --slaveof redis-master 6379
+fi