temp commit

vendor/github.com/projectcalico/libcalico-go/lib/apis/v3/clusterinfo.go

@@ -0,0 +1,81 @@
+// Copyright (c) 2017 Tigera, Inc. All rights reserved.
+
+// 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 v3
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+const (
+	KindClusterInformation     = "ClusterInformation"
+	KindClusterInformationList = "ClusterInformationList"
+)
+
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// ClusterInformation contains the cluster specific information.
+type ClusterInformation struct {
+	metav1.TypeMeta `json:",inline"`
+	// Standard object's metadata.
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+	// Specification of the ClusterInformation.
+	Spec ClusterInformationSpec `json:"spec,omitempty"`
+}
+
+// ClusterInformationSpec contains the values of describing the cluster.
+type ClusterInformationSpec struct {
+	// ClusterGUID is the GUID of the cluster
+	ClusterGUID string `json:"clusterGUID,omitempty" validate:"omitempty"`
+	// ClusterType describes the type of the cluster
+	ClusterType string `json:"clusterType,omitempty" validate:"omitempty"`
+	// CalicoVersion is the version of Calico that the cluster is running
+	CalicoVersion string `json:"calicoVersion,omitempty" validate:"omitempty"`
+	// DatastoreReady is used during significant datastore migrations to signal to components
+	// such as Felix that it should wait before accessing the datastore.
+	DatastoreReady *bool `json:"datastoreReady"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// ClusterInformationList contains a list of ClusterInformation resources
+// (even though there should only be one).
+type ClusterInformationList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata"`
+	Items           []ClusterInformation `json:"items"`
+}
+
+// New ClusterInformation creates a new (zeroed) ClusterInformation struct with the TypeMetadata
+// initialized to the current version.
+func NewClusterInformation() *ClusterInformation {
+	return &ClusterInformation{
+		TypeMeta: metav1.TypeMeta{
+			Kind:       KindClusterInformation,
+			APIVersion: GroupVersionCurrent,
+		},
+	}
+}
+
+// NewClusterInformationList creates a new 9zeroed) ClusterInformationList struct with the TypeMetadata
+// initialized to the current version.
+func NewClusterInformationList() *ClusterInformationList {
+	return &ClusterInformationList{
+		TypeMeta: metav1.TypeMeta{
+			Kind:       KindClusterInformationList,
+			APIVersion: GroupVersionCurrent,
+		},
+	}
+}