Create indexer proto

cmd/music-agregator/main.go

@@ -11,11 +11,12 @@ import (
 	"github.com/rs/zerolog/log"
 	"google.golang.org/grpc"
 	"gopkg.in/yaml.v2"
-	pb "homelab.lan/music-agregator/gen/music_agregator/hello/v1"
 
 	// My modules
+	"homelab.lan/music-agregator/internal"
 	"homelab.lan/music-agregator/internal/config"
 	"homelab.lan/music-agregator/internal/hello"
+	"homelab.lan/music-agregator/internal/indexer"
 	appRouter "homelab.lan/music-agregator/internal/router"
 )
 
@@ -53,8 +54,15 @@ func serveGrpc(config config.Config) {
 	var opts []grpc.ServerOption
 	server := grpc.NewServer(opts...)
 
-	helloServiceHandler := hello.NewHelloServer()
-	pb.RegisterHelloServiceServer(server, helloServiceHandler)
+	services := []internal.Registrable{
+		hello.NewHelloServer(),
+		indexer.NewIndexerServer(),
+	}
+
+	for _, service := range services {
+		service.Register(server)
+	}
+
 	listener, err := net.Listen("tcp", fmt.Sprintf("%v:%v", config.App.Host, config.App.Port))
 
 	if err != nil {

internal/hello/server.go

@@ -3,6 +3,7 @@ package hello
 import (
 	"context"
 
+	"google.golang.org/grpc"
 	pb "homelab.lan/music-agregator/gen/music_agregator/hello/v1"
 )
 
@@ -25,3 +26,7 @@ func (server *HelloServer) Echo(ctx context.Context, req *pb.EchoRequest) (*pb.E
 
 	return response, nil
 }
+
+func (s *HelloServer) Register(server *grpc.Server) {
+	pb.RegisterHelloServiceServer(server, s)
+}

internal/indexer/server.go

@@ -0,0 +1,24 @@
+package indexer
+
+import (
+	"context"
+
+	"google.golang.org/grpc"
+	pb "homelab.lan/music-agregator/gen/music_agregator/indexer/v1"
+)
+
+type IndexerServer struct {
+	pb.UnimplementedIndexerServiceServer
+}
+
+func NewIndexerServer() *IndexerServer {
+	return &IndexerServer{}
+}
+
+func (server *IndexerServer) Search(ctx context.Context, req *pb.SearchRequest) (*pb.SearchResponse, error) {
+	return &pb.SearchResponse{}, nil
+}
+
+func (s *IndexerServer) Register(server *grpc.Server) {
+	pb.RegisterIndexerServiceServer(server, s)
+}

internal/registrable.go

@@ -0,0 +1,7 @@
+package internal
+
+import "google.golang.org/grpc"
+
+type Registrable interface {
+	Register(server *grpc.Server)
+}

proto/music_agregator/indexer/v1/indexer.proto

@@ -0,0 +1,11 @@
+syntax = "proto3";
+package music_agregator.indexer.v1;
+option go_package = "homelab.lan/music-agregator/gen/music_agregator/v1/indexer";
+
+service IndexerService {
+  rpc Search(SearchRequest) returns (SearchResponse){
+  }
+}
+
+message SearchRequest {}
+message SearchResponse {}