NET-6771 - Adding sameness group protobuff in consul CE (#19883)

 Adding sameness group protobuff in consul CE

internal/multicluster/exports.go

@@ -21,6 +21,7 @@ var (
 // to the given type registry
 func RegisterTypes(r resource.Registry) {
 	types.Register(r)
+	types.RegisterEnterprise(r)
 }
 
 // RegisterControllers registers controllers for the multicluster types with

internal/multicluster/internal/types/decoded.go

@@ -12,4 +12,6 @@ type (
 	DecodedExportedServices          = resource.DecodedResource[*pbmulticluster.ExportedServices]
 	DecodedNamespaceExportedServices = resource.DecodedResource[*pbmulticluster.NamespaceExportedServices]
 	DecodedPartitionExportedServices = resource.DecodedResource[*pbmulticluster.PartitionExportedServices]
+
+	DecodedSamenessGroup = resource.DecodedResource[*pbmulticluster.SamenessGroup]
 )

internal/multicluster/internal/types/types_ce.go

@@ -0,0 +1,11 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
+//go:build !consulent
+
+package types
+
+import "github.com/hashicorp/consul/internal/resource"
+
+func RegisterEnterprise(r resource.Registry) {
+}

proto-public/pbmulticluster/v2beta1/sameness_group.proto

@@ -0,0 +1,22 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
+syntax = "proto3";
+
+package hashicorp.consul.multicluster.v2beta1;
+
+import "pbresource/annotations.proto";
+
+message SamenessGroup {
+  option (hashicorp.consul.resource.spec) = {scope: SCOPE_PARTITION};
+
+  bool default_for_failover = 1;
+  repeated SamenessGroupMember members = 2;
+}
+
+message SamenessGroupMember {
+  oneof member {
+    string peer = 1;
+    string partition = 2;
+  }
+}