Add OffshoreDataGateway component (#567)

* First commit

* Rename the component

* Fixes

* Add the generated doc

* PR fixes + canonize the config

* Add a warning

* Move the warning; add the controllers test

Author: pavel-bash

api/v1/offshoredatagateways_types.go

@@ -0,0 +1,64 @@
+/*
+Copyright 2023.
+
+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 v1
+
+import (
+	corev1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// OffshoreDataGatewaysSpec defines the desired state of OffshoreDataGateways
+type OffshoreDataGatewaysSpec struct {
+	RemoteClusterSpec       *corev1.LocalObjectReference `json:"remoteClusterSpec"`
+	CommonSpec              `json:",inline"`
+	OffshoreDataGatewaySpec `json:",inline"`
+}
+
+// OffshoreDataGatewaysStatus defines the observed state of OffshoreDataGateways
+type OffshoreDataGatewaysStatus struct {
+	CommonRemoteNodeStatus `json:",inline"`
+}
+
+//+kubebuilder:object:root=true
+//+kubebuilder:printcolumn:name="ReleaseStatus",type="string",JSONPath=".status.releaseStatus",description="Release status"
+//+kubebuilder:resource:categories=ytsaurus-all;yt-all
+//+kubebuilder:subresource:status
+
+// OffshoreDataGateways is the Schema for the OffshoreDataGateways API
+// Be careful: this component is experimental and is not part of the public
+// API yet, so there are no guarantees it will work even when configured
+// TODO(pavel-bash): remove this warning when the component is released to open-source
+type OffshoreDataGateways struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   OffshoreDataGatewaysSpec   `json:"spec,omitempty"`
+	Status OffshoreDataGatewaysStatus `json:"status,omitempty"`
+}
+
+//+kubebuilder:object:root=true
+
+// OffshoreDataGatewaysList contains a list of OffshoreDataGateways
+type OffshoreDataGatewaysList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []OffshoreDataGateways `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&OffshoreDataGateways{}, &OffshoreDataGatewaysList{})
+}

api/v1/ytsaurus_types.go

@@ -653,6 +653,11 @@ type TabletNodesSpec struct {
 	Name string `json:"name,omitempty"`
 }
 
+type OffshoreDataGatewaySpec struct {
+	// label filter (for daemonset)
+	InstanceSpec `json:",inline"`
+}
+
 type SchedulersSpec struct {
 	// label filter (for daemonset)
 	InstanceSpec `json:",inline"`