Add glide.yaml and vendor deps

vendor/k8s.io/kubernetes/cluster/kube-util.sh

@@ -0,0 +1,71 @@
+#!/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.
+
+# This script will source the default skeleton helper functions, then sources
+# cluster/${KUBERNETES_PROVIDER}/util.sh where KUBERNETES_PROVIDER, if unset,
+# will use its default value (gce).
+
+KUBE_ROOT=$(dirname "${BASH_SOURCE}")/..
+
+source "${KUBE_ROOT}/cluster/skeleton/util.sh"
+
+if [[ -n "${KUBERNETES_CONFORMANCE_TEST:-}" ]]; then
+    KUBERNETES_PROVIDER=""
+else
+    KUBERNETES_PROVIDER="${KUBERNETES_PROVIDER:-gce}"
+fi
+
+PROVIDER_UTILS="${KUBE_ROOT}/cluster/${KUBERNETES_PROVIDER}/util.sh"
+if [ -f ${PROVIDER_UTILS} ]; then
+    source "${PROVIDER_UTILS}"
+fi
+
+# Federation utils
+
+# Should NOT be called within the global scope, unless setting the desired global zone vars
+# This function is currently NOT USED in the global scope
+function set-federation-zone-vars {
+  zone="$1"
+  export OVERRIDE_CONTEXT="federation-e2e-${KUBERNETES_PROVIDER}-$zone"
+  echo "Setting zone vars to: $OVERRIDE_CONTEXT"
+  if [[ "$KUBERNETES_PROVIDER" == "gce"  ]];then
+
+    export KUBE_GCE_ZONE="$zone"
+    # gcloud has a 61 character limit, and for firewall rules this
+    # prefix gets appended to itself, with some extra information
+    # need tot keep it short
+    export KUBE_GCE_INSTANCE_PREFIX="${USER}-${zone}"
+
+  elif [[ "$KUBERNETES_PROVIDER" == "gke"  ]];then
+
+    export CLUSTER_NAME="${USER}-${zone}"
+
+  elif [[ "$KUBERNETES_PROVIDER" == "aws"  ]];then
+
+    export KUBE_AWS_ZONE="$zone"
+    export KUBE_AWS_INSTANCE_PREFIX="${USER}-${zone}"
+
+    # WARNING: This is hack
+    # After KUBE_AWS_INSTANCE_PREFIX is changed,
+    # we need to make sure the config-xxx.sh file is
+    # re-sourced so the change propogates to dependent computed values
+    # (eg: MASTER_SG_NAME, NODE_SG_NAME, etc)
+    source "${KUBE_ROOT}/cluster/aws/util.sh"
+  else
+    echo "Provider \"${KUBERNETES_PROVIDER}\" is not supported"
+    exit 1
+  fi
+}