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

@@ -0,0 +1,92 @@
+// 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"
+
+	"github.com/projectcalico/libcalico-go/lib/numorstring"
+)
+
+const (
+	KindBGPPeer     = "BGPPeer"
+	KindBGPPeerList = "BGPPeerList"
+)
+
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// BGPPeer contains information about a BGPPeer resource that is a peer of a Calico
+// compute node.
+type BGPPeer struct {
+	metav1.TypeMeta `json:",inline"`
+	// Standard object's metadata.
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+	// Specification of the BGPPeer.
+	Spec BGPPeerSpec `json:"spec,omitempty"`
+}
+
+// BGPPeerSpec contains the specification for a BGPPeer resource.
+type BGPPeerSpec struct {
+	// The node name identifying the Calico node instance that is peering with this peer.
+	// If this is not set, this represents a global peer, i.e. a peer that peers with
+	// every node in the deployment.
+	Node string `json:"node,omitempty" validate:"omitempty,name"`
+	// The IP address of the peer.
+	PeerIP string `json:"peerIP" validate:"omitempty,ip"`
+	// The AS Number of the peer.
+	ASNumber numorstring.ASNumber `json:"asNumber"`
+	// Selector for the nodes that should have this peering.  When this is set, the Node
+	// field must be empty.
+	NodeSelector string `json:"nodeSelector,omitempty"`
+	// Selector for the remote nodes to peer with.  When this is set, the PeerIP and
+	// ASNumber fields must be empty.  For each peering between the local node and
+	// selected remote nodes, we configure an IPv4 peering if both ends have
+	// NodeBGPSpec.IPv4Address specified, and an IPv6 peering if both ends have
+	// NodeBGPSpec.IPv6Address specified.  The remote AS number comes from the remote
+	// node’s NodeBGPSpec.ASNumber, or the global default if that is not set.
+	PeerSelector string `json:"peerSelector,omitempty"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// BGPPeerList contains a list of BGPPeer resources.
+type BGPPeerList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata"`
+	Items           []BGPPeer `json:"items"`
+}
+
+// NewBGPPeer creates a new (zeroed) BGPPeer struct with the TypeMetadata initialised to the current
+// version.
+func NewBGPPeer() *BGPPeer {
+	return &BGPPeer{
+		TypeMeta: metav1.TypeMeta{
+			Kind:       KindBGPPeer,
+			APIVersion: GroupVersionCurrent,
+		},
+	}
+}
+
+// NewBGPPeerList creates a new (zeroed) BGPPeerList struct with the TypeMetadata initialised to the current
+// version.
+func NewBGPPeerList() *BGPPeerList {
+	return &BGPPeerList{
+		TypeMeta: metav1.TypeMeta{
+			Kind:       KindBGPPeerList,
+			APIVersion: GroupVersionCurrent,
+		},
+	}
+}