server/discovery: add discovery service

server/discovery/internal/testservices/helloworld.pb.go

 // Code generated by protoc-gen-go.
-// source: helloworld_test.proto
+// source: helloworld.proto
 // DO NOT EDIT!
 
 /*
-Package prpc is a generated protocol buffer package.
+Package testservices is a generated protocol buffer package.
 
 It is generated from these files:
-        helloworld_test.proto
+        helloworld.proto
 
 It has these top-level messages:
         HelloRequest
         HelloReply
         MultiplyRequest
         MultiplyResponse
 */
-package prpc
+package testservices
+
+import prpc "github.com/luci/luci-go/server/prpc"
 
 import proto "github.com/golang/protobuf/proto"
 import fmt "fmt"
 import math "math"
 
 import (
         context "golang.org/x/net/context"
         grpc "google.golang.org/grpc"
 )
 
 // Reference imports to suppress errors if they are not otherwise used.
 var _ = proto.Marshal
 var _ = fmt.Errorf
 var _ = math.Inf
 
 // The request message containing the user's name.
 type HelloRequest struct {
         Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
 }
 
-func (m *HelloRequest) Reset()                    { *m = HelloRequest{} }
-func (m *HelloRequest) String() string            { return proto.CompactTextString(m) }
-func (*HelloRequest) ProtoMessage()               {}
-func (*HelloRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
+func (m *HelloRequest) Reset()                          { *m = HelloRequest{} }
+func (m *HelloRequest) String() string                  { return proto.CompactTextString(m) }
+func (*HelloRequest) ProtoMessage()                     {}
+func (*HelloRequest) Descriptor() ([]byte, []int)       { return fileDescriptor0, []int{0} }
 
 // The response message containing the greetings
 type HelloReply struct {
         Message string `protobuf:"bytes,1,opt,name=message" json:"message,omitempty"`
 }
 
-func (m *HelloReply) Reset()                    { *m = HelloReply{} }
-func (m *HelloReply) String() string            { return proto.CompactTextString(m) }
-func (*HelloReply) ProtoMessage()               {}
-func (*HelloReply) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
+func (m *HelloReply) Reset()                    { *m = HelloReply{} }
+func (m *HelloReply) String() string            { return proto.CompactTextString(m) }
+func (*HelloReply) ProtoMessage()               {}
+func (*HelloReply) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
 
 type MultiplyRequest struct {
-        X int32 `protobuf:"varint,1,opt,name=x" json:"x,omitempty"`
-        Y int32 `protobuf:"varint,2,opt,name=y" json:"y,omitempty"`
+        X       int32   `protobuf:"varint,1,opt,name=x" json:"x,omitempty"`
+        Y       int32   `protobuf:"varint,2,opt,name=y" json:"y,omitempty"`
 }
 
-func (m *MultiplyRequest) Reset()                    { *m = MultiplyRequest{} }
-func (m *MultiplyRequest) String() string            { return proto.CompactTextString(m) }
-func (*MultiplyRequest) ProtoMessage()               {}
-func (*MultiplyRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }
+func (m *MultiplyRequest) Reset()                       { *m = MultiplyRequest{} }
+func (m *MultiplyRequest) String() string               { return proto.CompactTextString(m) }
+func (*MultiplyRequest) ProtoMessage()                  {}
+func (*MultiplyRequest) Descriptor() ([]byte, []int)    { return fileDescriptor0, []int{2} }
 
 type MultiplyResponse struct {
         Z int32 `protobuf:"varint,1,opt,name=z" json:"z,omitempty"`
 }
 
-func (m *MultiplyResponse) Reset()                    { *m = MultiplyResponse{} }
-func (m *MultiplyResponse) String() string            { return proto.CompactTextString(m) }
-func (*MultiplyResponse) ProtoMessage()               {}
-func (*MultiplyResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} }
+func (m *MultiplyResponse) Reset()                      { *m = MultiplyResponse{} }
+func (m *MultiplyResponse) String() string              { return proto.CompactTextString(m) }
+func (*MultiplyResponse) ProtoMessage()                 {}
+func (*MultiplyResponse) Descriptor() ([]byte, []int)   { return fileDescriptor0, []int{3} }
 
 func init() {
-        proto.RegisterType((*HelloRequest)(nil), "prpc.HelloRequest")
-        proto.RegisterType((*HelloReply)(nil), "prpc.HelloReply")
-        proto.RegisterType((*MultiplyRequest)(nil), "prpc.MultiplyRequest")
-        proto.RegisterType((*MultiplyResponse)(nil), "prpc.MultiplyResponse")
+        proto.RegisterType((*HelloRequest)(nil), "testservices.HelloRequest")
+        proto.RegisterType((*HelloReply)(nil), "testservices.HelloReply")
+        proto.RegisterType((*MultiplyRequest)(nil), "testservices.MultiplyRequest")
+        proto.RegisterType((*MultiplyResponse)(nil), "testservices.MultiplyResponse")
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
 var _ context.Context
 var _ grpc.ClientConn
 
 // Client API for Greeter service
 
 type GreeterClient interface {
         // Sends a greeting
         SayHello(ctx context.Context, in *HelloRequest, opts ...grpc.CallOption) (*HelloReply, error)
 }
 
 type greeterClient struct {
         cc *grpc.ClientConn
 }
 
 func NewGreeterClient(cc *grpc.ClientConn) GreeterClient {
         return &greeterClient{cc}
 }
 
 func (c *greeterClient) SayHello(ctx context.Context, in *HelloRequest, opts ...grpc.CallOption) (*HelloReply, error) {
         out := new(HelloReply)
-        err := grpc.Invoke(ctx, "/prpc.Greeter/SayHello", in, out, c.cc, opts...)
+        err := grpc.Invoke(ctx, "/testservices.Greeter/SayHello", in, out, c.cc, opts...)
         if err != nil {
                 return nil, err
         }
         return out, nil
 }
 
 // Server API for Greeter service
 
 type GreeterServer interface {
         // Sends a greeting
         SayHello(context.Context, *HelloRequest) (*HelloReply, error)
 }
 
-func RegisterGreeterServer(s Registrar, srv GreeterServer) {
+func RegisterGreeterServer(s prpc.Registrar, srv GreeterServer) {
         s.RegisterService(&_Greeter_serviceDesc, srv)
 }
 
 func _Greeter_SayHello_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
         in := new(HelloRequest)
         if err := dec(in); err != nil {
                 return nil, err
         }
         out, err := srv.(GreeterServer).SayHello(ctx, in)
         if err != nil {
                 return nil, err
         }
         return out, nil
 }
 
 var _Greeter_serviceDesc = grpc.ServiceDesc{
-        ServiceName: "prpc.Greeter",
-        HandlerType: (*GreeterServer)(nil),
+        ServiceName:    "testservices.Greeter",
+        HandlerType:    (*GreeterServer)(nil),
         Methods: []grpc.MethodDesc{
                 {
-                        MethodName: "SayHello",
-                        Handler:    _Greeter_SayHello_Handler,
+                        MethodName:     "SayHello",
+                        Handler:        _Greeter_SayHello_Handler,
                 },
         },
-        Streams: []grpc.StreamDesc{},
+        Streams:        []grpc.StreamDesc{},
 }
 
 // Client API for Calc service
 
 type CalcClient interface {
         Multiply(ctx context.Context, in *MultiplyRequest, opts ...grpc.CallOption) (*MultiplyResponse, error)
 }
 
 type calcClient struct {
         cc *grpc.ClientConn
 }
 
 func NewCalcClient(cc *grpc.ClientConn) CalcClient {
         return &calcClient{cc}
 }
 
 func (c *calcClient) Multiply(ctx context.Context, in *MultiplyRequest, opts ...grpc.CallOption) (*MultiplyResponse, error) {
         out := new(MultiplyResponse)
-        err := grpc.Invoke(ctx, "/prpc.Calc/Multiply", in, out, c.cc, opts...)
+        err := grpc.Invoke(ctx, "/testservices.Calc/Multiply", in, out, c.cc, opts...)
         if err != nil {
                 return nil, err
         }
         return out, nil
 }
 
 // Server API for Calc service
 
 type CalcServer interface {
         Multiply(context.Context, *MultiplyRequest) (*MultiplyResponse, error)
 }
 
-func RegisterCalcServer(s Registrar, srv CalcServer) {
+func RegisterCalcServer(s prpc.Registrar, srv CalcServer) {
         s.RegisterService(&_Calc_serviceDesc, srv)
 }
 
 func _Calc_Multiply_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
         in := new(MultiplyRequest)
         if err := dec(in); err != nil {
                 return nil, err
         }
         out, err := srv.(CalcServer).Multiply(ctx, in)
         if err != nil {
                 return nil, err
         }
         return out, nil
 }
 
 var _Calc_serviceDesc = grpc.ServiceDesc{
-        ServiceName: "prpc.Calc",
-        HandlerType: (*CalcServer)(nil),
+        ServiceName:    "testservices.Calc",
+        HandlerType:    (*CalcServer)(nil),
         Methods: []grpc.MethodDesc{
                 {
-                        MethodName: "Multiply",
-                        Handler:    _Calc_Multiply_Handler,
+                        MethodName:     "Multiply",
+                        Handler:        _Calc_Multiply_Handler,
                 },
         },
-        Streams: []grpc.StreamDesc{},
+        Streams:        []grpc.StreamDesc{},
 }
 
 var fileDescriptor0 = []byte{
-        // 213 bytes of a gzipped FileDescriptorProto
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 }