Add vendor folder to git

vendor/k8s.io/client-go/pkg/api/v1/node/util.go

@@ -0,0 +1,47 @@
+/*
+Copyright 2015 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.
+*/
+
+// TODO: merge with pkg/util/node
+
+package node
+
+import (
+	"k8s.io/client-go/pkg/api/v1"
+)
+
+// GetNodeCondition extracts the provided condition from the given status and returns that.
+// Returns nil and -1 if the condition is not present, and the index of the located condition.
+func GetNodeCondition(status *v1.NodeStatus, conditionType v1.NodeConditionType) (int, *v1.NodeCondition) {
+	if status == nil {
+		return -1, nil
+	}
+	for i := range status.Conditions {
+		if status.Conditions[i].Type == conditionType {
+			return i, &status.Conditions[i]
+		}
+	}
+	return -1, nil
+}
+
+// IsNodeReady returns true if a node is ready; false otherwise.
+func IsNodeReady(node *v1.Node) bool {
+	for _, c := range node.Status.Conditions {
+		if c.Type == v1.NodeReady {
+			return c.Status == v1.ConditionTrue
+		}
+	}
+	return false
+}