add Machine gRPC service

internal/machine/api/pb/cluster.proto

@@ -4,11 +4,30 @@ package api;
 
 option go_package = "github.com/psviderski/uncloud/internal/machine/api/pb";
 
+import "internal/machine/api/pb/common.proto";
+
 service Cluster {
   rpc AddMachine(AddMachineRequest) returns (AddMachineResponse);
   rpc ListMachineEndpoints(ListMachineEndpointsRequest) returns (ListMachineEndpointsResponse);
 }
 
+message AddMachineRequest {
+  string name = 1;
+  NetworkConfig network = 2;
+}
+
+message AddMachineResponse {
+  MachineInfo machine = 1;
+}
+
+message ListMachineEndpointsRequest {
+  string id = 1;
+}
+
+message ListMachineEndpointsResponse {
+  MachineEndpoints endpoints = 1;
+}
+
 message MachineInfo {
   string id = 1;
   string name = 2;
@@ -27,14 +46,6 @@ message MachineEndpoints {
   repeated IPPort endpoints = 2;
 }
 
-message ListMachineEndpointsRequest {
-  string id = 1;
-}
-
-message ListMachineEndpointsResponse {
-  MachineEndpoints endpoints = 1;
-}
-
 message User {
   NetworkConfig network = 1;
 }
@@ -48,25 +59,3 @@ message State {
   repeated User users = 4;
 }
 
-message AddMachineRequest {
-  string name = 1;
-  NetworkConfig network = 2;
-}
-
-message AddMachineResponse {
-  MachineInfo machine = 1;
-}
-
-message IP {
-  bytes ip = 1;
-}
-
-message IPPort {
-  IP ip = 1;
-  uint32 port = 2;
-}
-
-message IPPrefix {
-  IP ip = 1;
-  uint32 bits = 2;
-}

internal/machine/api/pb/common.pb.go

@@ -0,0 +1,290 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.34.2
+// 	protoc        v5.27.3
+// source: internal/machine/api/pb/common.proto
+
+package pb
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type IP struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Ip []byte `protobuf:"bytes,1,opt,name=ip,proto3" json:"ip,omitempty"`
+}
+
+func (x *IP) Reset() {
+	*x = IP{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_internal_machine_api_pb_common_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *IP) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*IP) ProtoMessage() {}
+
+func (x *IP) ProtoReflect() protoreflect.Message {
+	mi := &file_internal_machine_api_pb_common_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use IP.ProtoReflect.Descriptor instead.
+func (*IP) Descriptor() ([]byte, []int) {
+	return file_internal_machine_api_pb_common_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *IP) GetIp() []byte {
+	if x != nil {
+		return x.Ip
+	}
+	return nil
+}
+
+type IPPort struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Ip   *IP    `protobuf:"bytes,1,opt,name=ip,proto3" json:"ip,omitempty"`
+	Port uint32 `protobuf:"varint,2,opt,name=port,proto3" json:"port,omitempty"`
+}
+
+func (x *IPPort) Reset() {
+	*x = IPPort{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_internal_machine_api_pb_common_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *IPPort) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*IPPort) ProtoMessage() {}
+
+func (x *IPPort) ProtoReflect() protoreflect.Message {
+	mi := &file_internal_machine_api_pb_common_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use IPPort.ProtoReflect.Descriptor instead.
+func (*IPPort) Descriptor() ([]byte, []int) {
+	return file_internal_machine_api_pb_common_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *IPPort) GetIp() *IP {
+	if x != nil {
+		return x.Ip
+	}
+	return nil
+}
+
+func (x *IPPort) GetPort() uint32 {
+	if x != nil {
+		return x.Port
+	}
+	return 0
+}
+
+type IPPrefix struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Ip   *IP    `protobuf:"bytes,1,opt,name=ip,proto3" json:"ip,omitempty"`
+	Bits uint32 `protobuf:"varint,2,opt,name=bits,proto3" json:"bits,omitempty"`
+}
+
+func (x *IPPrefix) Reset() {
+	*x = IPPrefix{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_internal_machine_api_pb_common_proto_msgTypes[2]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *IPPrefix) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*IPPrefix) ProtoMessage() {}
+
+func (x *IPPrefix) ProtoReflect() protoreflect.Message {
+	mi := &file_internal_machine_api_pb_common_proto_msgTypes[2]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use IPPrefix.ProtoReflect.Descriptor instead.
+func (*IPPrefix) Descriptor() ([]byte, []int) {
+	return file_internal_machine_api_pb_common_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *IPPrefix) GetIp() *IP {
+	if x != nil {
+		return x.Ip
+	}
+	return nil
+}
+
+func (x *IPPrefix) GetBits() uint32 {
+	if x != nil {
+		return x.Bits
+	}
+	return 0
+}
+
+var File_internal_machine_api_pb_common_proto protoreflect.FileDescriptor
+
+var file_internal_machine_api_pb_common_proto_rawDesc = []byte{
+	0x0a, 0x24, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2f, 0x6d, 0x61, 0x63, 0x68, 0x69,
+	0x6e, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x70, 0x62, 0x2f, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e,
+	0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x03, 0x61, 0x70, 0x69, 0x22, 0x14, 0x0a, 0x02, 0x49,
+	0x50, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x70, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x02, 0x69,
+	0x70, 0x22, 0x35, 0x0a, 0x06, 0x49, 0x50, 0x50, 0x6f, 0x72, 0x74, 0x12, 0x17, 0x0a, 0x02, 0x69,
+	0x70, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x07, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x49, 0x50,
+	0x52, 0x02, 0x69, 0x70, 0x12, 0x12, 0x0a, 0x04, 0x70, 0x6f, 0x72, 0x74, 0x18, 0x02, 0x20, 0x01,
+	0x28, 0x0d, 0x52, 0x04, 0x70, 0x6f, 0x72, 0x74, 0x22, 0x37, 0x0a, 0x08, 0x49, 0x50, 0x50, 0x72,
+	0x65, 0x66, 0x69, 0x78, 0x12, 0x17, 0x0a, 0x02, 0x69, 0x70, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b,
+	0x32, 0x07, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x49, 0x50, 0x52, 0x02, 0x69, 0x70, 0x12, 0x12, 0x0a,
+	0x04, 0x62, 0x69, 0x74, 0x73, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x04, 0x62, 0x69, 0x74,
+	0x73, 0x42, 0x37, 0x5a, 0x35, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f,
+	0x70, 0x73, 0x76, 0x69, 0x64, 0x65, 0x72, 0x73, 0x6b, 0x69, 0x2f, 0x75, 0x6e, 0x63, 0x6c, 0x6f,
+	0x75, 0x64, 0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2f, 0x6d, 0x61, 0x63, 0x68,
+	0x69, 0x6e, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x33,
+}
+
+var (
+	file_internal_machine_api_pb_common_proto_rawDescOnce sync.Once
+	file_internal_machine_api_pb_common_proto_rawDescData = file_internal_machine_api_pb_common_proto_rawDesc
+)
+
+func file_internal_machine_api_pb_common_proto_rawDescGZIP() []byte {
+	file_internal_machine_api_pb_common_proto_rawDescOnce.Do(func() {
+		file_internal_machine_api_pb_common_proto_rawDescData = protoimpl.X.CompressGZIP(file_internal_machine_api_pb_common_proto_rawDescData)
+	})
+	return file_internal_machine_api_pb_common_proto_rawDescData
+}
+
+var file_internal_machine_api_pb_common_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
+var file_internal_machine_api_pb_common_proto_goTypes = []any{
+	(*IP)(nil),       // 0: api.IP
+	(*IPPort)(nil),   // 1: api.IPPort
+	(*IPPrefix)(nil), // 2: api.IPPrefix
+}
+var file_internal_machine_api_pb_common_proto_depIdxs = []int32{
+	0, // 0: api.IPPort.ip:type_name -> api.IP
+	0, // 1: api.IPPrefix.ip:type_name -> api.IP
+	2, // [2:2] is the sub-list for method output_type
+	2, // [2:2] is the sub-list for method input_type
+	2, // [2:2] is the sub-list for extension type_name
+	2, // [2:2] is the sub-list for extension extendee
+	0, // [0:2] is the sub-list for field type_name
+}
+
+func init() { file_internal_machine_api_pb_common_proto_init() }
+func file_internal_machine_api_pb_common_proto_init() {
+	if File_internal_machine_api_pb_common_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_internal_machine_api_pb_common_proto_msgTypes[0].Exporter = func(v any, i int) any {
+			switch v := v.(*IP); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_internal_machine_api_pb_common_proto_msgTypes[1].Exporter = func(v any, i int) any {
+			switch v := v.(*IPPort); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_internal_machine_api_pb_common_proto_msgTypes[2].Exporter = func(v any, i int) any {
+			switch v := v.(*IPPrefix); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_internal_machine_api_pb_common_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   3,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_internal_machine_api_pb_common_proto_goTypes,
+		DependencyIndexes: file_internal_machine_api_pb_common_proto_depIdxs,
+		MessageInfos:      file_internal_machine_api_pb_common_proto_msgTypes,
+	}.Build()
+	File_internal_machine_api_pb_common_proto = out.File
+	file_internal_machine_api_pb_common_proto_rawDesc = nil
+	file_internal_machine_api_pb_common_proto_goTypes = nil
+	file_internal_machine_api_pb_common_proto_depIdxs = nil
+}

internal/machine/api/pb/common.proto

@@ -0,0 +1,19 @@
+syntax = "proto3";
+
+package api;
+
+option go_package = "github.com/psviderski/uncloud/internal/machine/api/pb";
+
+message IP {
+  bytes ip = 1;
+}
+
+message IPPort {
+  IP ip = 1;
+  uint32 port = 2;
+}
+
+message IPPrefix {
+  IP ip = 1;
+  uint32 bits = 2;
+}

internal/machine/api/pb/machine.pb.go

@@ -0,0 +1,251 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.34.2
+// 	protoc        v5.27.3
+// source: internal/machine/api/pb/machine.proto
+
+package pb
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type InitClusterRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	MachineName string    `protobuf:"bytes,1,opt,name=machineName,proto3" json:"machineName,omitempty"`
+	Network     *IPPrefix `protobuf:"bytes,2,opt,name=network,proto3" json:"network,omitempty"`
+	User        *User     `protobuf:"bytes,3,opt,name=user,proto3" json:"user,omitempty"`
+}
+
+func (x *InitClusterRequest) Reset() {
+	*x = InitClusterRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_internal_machine_api_pb_machine_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *InitClusterRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*InitClusterRequest) ProtoMessage() {}
+
+func (x *InitClusterRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_internal_machine_api_pb_machine_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use InitClusterRequest.ProtoReflect.Descriptor instead.
+func (*InitClusterRequest) Descriptor() ([]byte, []int) {
+	return file_internal_machine_api_pb_machine_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *InitClusterRequest) GetMachineName() string {
+	if x != nil {
+		return x.MachineName
+	}
+	return ""
+}
+
+func (x *InitClusterRequest) GetNetwork() *IPPrefix {
+	if x != nil {
+		return x.Network
+	}
+	return nil
+}
+
+func (x *InitClusterRequest) GetUser() *User {
+	if x != nil {
+		return x.User
+	}
+	return nil
+}
+
+type InitClusterResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Machine *MachineInfo `protobuf:"bytes,1,opt,name=machine,proto3" json:"machine,omitempty"`
+}
+
+func (x *InitClusterResponse) Reset() {
+	*x = InitClusterResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_internal_machine_api_pb_machine_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *InitClusterResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*InitClusterResponse) ProtoMessage() {}
+
+func (x *InitClusterResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_internal_machine_api_pb_machine_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use InitClusterResponse.ProtoReflect.Descriptor instead.
+func (*InitClusterResponse) Descriptor() ([]byte, []int) {
+	return file_internal_machine_api_pb_machine_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *InitClusterResponse) GetMachine() *MachineInfo {
+	if x != nil {
+		return x.Machine
+	}
+	return nil
+}
+
+var File_internal_machine_api_pb_machine_proto protoreflect.FileDescriptor
+
+var file_internal_machine_api_pb_machine_proto_rawDesc = []byte{
+	0x0a, 0x25, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2f, 0x6d, 0x61, 0x63, 0x68, 0x69,
+	0x6e, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x70, 0x62, 0x2f, 0x6d, 0x61, 0x63, 0x68, 0x69, 0x6e,
+	0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x03, 0x61, 0x70, 0x69, 0x1a, 0x24, 0x69, 0x6e,
+	0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2f, 0x6d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x2f, 0x61,
+	0x70, 0x69, 0x2f, 0x70, 0x62, 0x2f, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x1a, 0x25, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2f, 0x6d, 0x61, 0x63,
+	0x68, 0x69, 0x6e, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x70, 0x62, 0x2f, 0x63, 0x6c, 0x75, 0x73,
+	0x74, 0x65, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x7e, 0x0a, 0x12, 0x49, 0x6e, 0x69,
+	0x74, 0x43, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12,
+	0x20, 0x0a, 0x0b, 0x6d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x4e, 0x61, 0x6d, 0x65, 0x18, 0x01,
+	0x20, 0x01, 0x28, 0x09, 0x52, 0x0b, 0x6d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x4e, 0x61, 0x6d,
+	0x65, 0x12, 0x27, 0x0a, 0x07, 0x6e, 0x65, 0x74, 0x77, 0x6f, 0x72, 0x6b, 0x18, 0x02, 0x20, 0x01,
+	0x28, 0x0b, 0x32, 0x0d, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x49, 0x50, 0x50, 0x72, 0x65, 0x66, 0x69,
+	0x78, 0x52, 0x07, 0x6e, 0x65, 0x74, 0x77, 0x6f, 0x72, 0x6b, 0x12, 0x1d, 0x0a, 0x04, 0x75, 0x73,
+	0x65, 0x72, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x09, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x55,
+	0x73, 0x65, 0x72, 0x52, 0x04, 0x75, 0x73, 0x65, 0x72, 0x22, 0x41, 0x0a, 0x13, 0x49, 0x6e, 0x69,
+	0x74, 0x43, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65,
+	0x12, 0x2a, 0x0a, 0x07, 0x6d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28,
+	0x0b, 0x32, 0x10, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x4d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x49,
+	0x6e, 0x66, 0x6f, 0x52, 0x07, 0x6d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x32, 0x4b, 0x0a, 0x07,
+	0x4d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x12, 0x40, 0x0a, 0x0b, 0x49, 0x6e, 0x69, 0x74, 0x43,
+	0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x12, 0x17, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x49, 0x6e, 0x69,
+	0x74, 0x43, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a,
+	0x18, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x49, 0x6e, 0x69, 0x74, 0x43, 0x6c, 0x75, 0x73, 0x74, 0x65,
+	0x72, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x42, 0x37, 0x5a, 0x35, 0x67, 0x69, 0x74,
+	0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x70, 0x73, 0x76, 0x69, 0x64, 0x65, 0x72, 0x73,
+	0x6b, 0x69, 0x2f, 0x75, 0x6e, 0x63, 0x6c, 0x6f, 0x75, 0x64, 0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72,
+	0x6e, 0x61, 0x6c, 0x2f, 0x6d, 0x61, 0x63, 0x68, 0x69, 0x6e, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f,
+	0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_internal_machine_api_pb_machine_proto_rawDescOnce sync.Once
+	file_internal_machine_api_pb_machine_proto_rawDescData = file_internal_machine_api_pb_machine_proto_rawDesc
+)
+
+func file_internal_machine_api_pb_machine_proto_rawDescGZIP() []byte {
+	file_internal_machine_api_pb_machine_proto_rawDescOnce.Do(func() {
+		file_internal_machine_api_pb_machine_proto_rawDescData = protoimpl.X.CompressGZIP(file_internal_machine_api_pb_machine_proto_rawDescData)
+	})
+	return file_internal_machine_api_pb_machine_proto_rawDescData
+}
+
+var file_internal_machine_api_pb_machine_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_internal_machine_api_pb_machine_proto_goTypes = []any{
+	(*InitClusterRequest)(nil),  // 0: api.InitClusterRequest
+	(*InitClusterResponse)(nil), // 1: api.InitClusterResponse
+	(*IPPrefix)(nil),            // 2: api.IPPrefix
+	(*User)(nil),                // 3: api.User
+	(*MachineInfo)(nil),         // 4: api.MachineInfo
+}
+var file_internal_machine_api_pb_machine_proto_depIdxs = []int32{
+	2, // 0: api.InitClusterRequest.network:type_name -> api.IPPrefix
+	3, // 1: api.InitClusterRequest.user:type_name -> api.User
+	4, // 2: api.InitClusterResponse.machine:type_name -> api.MachineInfo
+	0, // 3: api.Machine.InitCluster:input_type -> api.InitClusterRequest
+	1, // 4: api.Machine.InitCluster:output_type -> api.InitClusterResponse
+	4, // [4:5] is the sub-list for method output_type
+	3, // [3:4] is the sub-list for method input_type
+	3, // [3:3] is the sub-list for extension type_name
+	3, // [3:3] is the sub-list for extension extendee
+	0, // [0:3] is the sub-list for field type_name
+}
+
+func init() { file_internal_machine_api_pb_machine_proto_init() }
+func file_internal_machine_api_pb_machine_proto_init() {
+	if File_internal_machine_api_pb_machine_proto != nil {
+		return
+	}
+	file_internal_machine_api_pb_common_proto_init()
+	file_internal_machine_api_pb_cluster_proto_init()
+	if !protoimpl.UnsafeEnabled {
+		file_internal_machine_api_pb_machine_proto_msgTypes[0].Exporter = func(v any, i int) any {
+			switch v := v.(*InitClusterRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_internal_machine_api_pb_machine_proto_msgTypes[1].Exporter = func(v any, i int) any {
+			switch v := v.(*InitClusterResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_internal_machine_api_pb_machine_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_internal_machine_api_pb_machine_proto_goTypes,
+		DependencyIndexes: file_internal_machine_api_pb_machine_proto_depIdxs,
+		MessageInfos:      file_internal_machine_api_pb_machine_proto_msgTypes,
+	}.Build()
+	File_internal_machine_api_pb_machine_proto = out.File
+	file_internal_machine_api_pb_machine_proto_rawDesc = nil
+	file_internal_machine_api_pb_machine_proto_goTypes = nil
+	file_internal_machine_api_pb_machine_proto_depIdxs = nil
+}

internal/machine/api/pb/machine.proto

@@ -0,0 +1,22 @@
+syntax = "proto3";
+
+package api;
+
+option go_package = "github.com/psviderski/uncloud/internal/machine/api/pb";
+
+import "internal/machine/api/pb/common.proto";
+import "internal/machine/api/pb/cluster.proto";
+
+service Machine {
+  rpc InitCluster(InitClusterRequest) returns (InitClusterResponse);
+}
+
+message InitClusterRequest {
+  string machineName = 1;
+  IPPrefix network = 2;
+  User user = 3;
+}
+
+message InitClusterResponse {
+  MachineInfo machine = 1;
+}

internal/machine/api/pb/machine_grpc.pb.go

@@ -0,0 +1,121 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.5.1
+// - protoc             v5.27.3
+// source: internal/machine/api/pb/machine.proto
+
+package pb
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.64.0 or later.
+const _ = grpc.SupportPackageIsVersion9
+
+const (
+	Machine_InitCluster_FullMethodName = "/api.Machine/InitCluster"
+)
+
+// MachineClient is the client API for Machine service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type MachineClient interface {
+	InitCluster(ctx context.Context, in *InitClusterRequest, opts ...grpc.CallOption) (*InitClusterResponse, error)
+}
+
+type machineClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewMachineClient(cc grpc.ClientConnInterface) MachineClient {
+	return &machineClient{cc}
+}
+
+func (c *machineClient) InitCluster(ctx context.Context, in *InitClusterRequest, opts ...grpc.CallOption) (*InitClusterResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(InitClusterResponse)
+	err := c.cc.Invoke(ctx, Machine_InitCluster_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// MachineServer is the server API for Machine service.
+// All implementations must embed UnimplementedMachineServer
+// for forward compatibility.
+type MachineServer interface {
+	InitCluster(context.Context, *InitClusterRequest) (*InitClusterResponse, error)
+	mustEmbedUnimplementedMachineServer()
+}
+
+// UnimplementedMachineServer must be embedded to have
+// forward compatible implementations.
+//
+// NOTE: this should be embedded by value instead of pointer to avoid a nil
+// pointer dereference when methods are called.
+type UnimplementedMachineServer struct{}
+
+func (UnimplementedMachineServer) InitCluster(context.Context, *InitClusterRequest) (*InitClusterResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method InitCluster not implemented")
+}
+func (UnimplementedMachineServer) mustEmbedUnimplementedMachineServer() {}
+func (UnimplementedMachineServer) testEmbeddedByValue()                 {}
+
+// UnsafeMachineServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to MachineServer will
+// result in compilation errors.
+type UnsafeMachineServer interface {
+	mustEmbedUnimplementedMachineServer()
+}
+
+func RegisterMachineServer(s grpc.ServiceRegistrar, srv MachineServer) {
+	// If the following call pancis, it indicates UnimplementedMachineServer was
+	// embedded by pointer and is nil.  This will cause panics if an
+	// unimplemented method is ever invoked, so we test this at initialization
+	// time to prevent it from happening at runtime later due to I/O.
+	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
+		t.testEmbeddedByValue()
+	}
+	s.RegisterService(&Machine_ServiceDesc, srv)
+}
+
+func _Machine_InitCluster_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(InitClusterRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(MachineServer).InitCluster(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Machine_InitCluster_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(MachineServer).InitCluster(ctx, req.(*InitClusterRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// Machine_ServiceDesc is the grpc.ServiceDesc for Machine service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var Machine_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "api.Machine",
+	HandlerType: (*MachineServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "InitCluster",
+			Handler:    _Machine_InitCluster_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "internal/machine/api/pb/machine.proto",
+}