Add glide.yaml and vendor deps

vendor/k8s.io/kubernetes/pkg/client/leaderelection/resourcelock/interface.go

@@ -0,0 +1,71 @@
+/*
+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.
+*/
+
+package resourcelock
+
+import (
+	metav1 "k8s.io/kubernetes/pkg/apis/meta/v1"
+	"k8s.io/kubernetes/pkg/client/record"
+)
+
+const (
+	LeaderElectionRecordAnnotationKey = "control-plane.alpha.kubernetes.io/leader"
+)
+
+// LeaderElectionRecord is the record that is stored in the leader election annotation.
+// This information should be used for observational purposes only and could be replaced
+// with a random string (e.g. UUID) with only slight modification of this code.
+// TODO(mikedanese): this should potentially be versioned
+type LeaderElectionRecord struct {
+	HolderIdentity       string      `json:"holderIdentity"`
+	LeaseDurationSeconds int         `json:"leaseDurationSeconds"`
+	AcquireTime          metav1.Time `json:"acquireTime"`
+	RenewTime            metav1.Time `json:"renewTime"`
+	LeaderTransitions    int         `json:"leaderTransitions"`
+}
+
+// ResourceLockConfig common data that exists across different
+// resource locks
+type ResourceLockConfig struct {
+	Identity      string
+	EventRecorder record.EventRecorder
+}
+
+// Interface offers a common interface for locking on arbitrary
+// resources used in leader election.  The Interface is used
+// to hide the details on specific implementations in order to allow
+// them to change over time.  This interface is strictly for use
+// by the leaderelection code.
+type Interface interface {
+	// Get returns the LeaderElectionRecord
+	Get() (*LeaderElectionRecord, error)
+
+	// Create attempts to create a LeaderElectionRecord
+	Create(ler LeaderElectionRecord) error
+
+	// Update will update and existing LeaderElectionRecord
+	Update(ler LeaderElectionRecord) error
+
+	// RecordEvent is used to record events
+	RecordEvent(string)
+
+	// Identity will return the locks Identity
+	Identity() string
+
+	// Describe is used to convert details on current resource lock
+	// into a string
+	Describe() string
+}